syntax

Co-authored-by: DVDAndroid <6277172+DVDAndroid@users.noreply.github.com>

.github/workflows/docker-publish.yml

@@ -3,7 +3,7 @@ name: Docker
 on:
   push:
     branches: ["main", "legacy", "feature/*", "bugfix/*"]
-    tags: ["v*.*.*"]
+    tags: ["*"]
   pull_request:
     branches: ["main"]
 

.gitignore

@@ -10,4 +10,5 @@ node_modules
 .next
 .vscode
 .DS_Store
-.cursorignore
+.cursorignore
+tsconfig.tsbuildinfo

README.md

@@ -49,19 +49,21 @@ If you find my projects helpful and want to fuel my late-night coding sessions w
 ```bash
 services:
   cronjob-manager:
-    image: ghcr.io/fccview/cronmaster:main
-    container_name: cronmaster-test
+    image: ghcr.io/fccview/cronmaster:2.3.0
+    container_name: cronmaster
     user: "root"
     ports:
       # Feel free to change port, 3000 is very common so I like to map it to something else
-      - "40124:3000"
+      - "40123:3000"
     environment:
       - NODE_ENV=production
       - DOCKER=true
+      # Legacy used to be NEXT_PUBLIC_HOST_PROJECT_DIR, this was causing issues on runtime.
+      - HOST_PROJECT_DIR=/path/to/cronmaster/directory
       - NEXT_PUBLIC_CLOCK_UPDATE_INTERVAL=30000
-      - NEXT_PUBLIC_HOST_PROJECT_DIR=/path/to/cronmaster/directory
       # If docker struggles to find your crontab user, update this variable with it.
       # Obviously replace fccview with your user - find it with: ls -asl /var/spool/cron/crontabs/
+      # For multiple users, use comma-separated values: HOST_CRONTAB_USER=fccview,root,user1,user2
       # - HOST_CRONTAB_USER=fccview
     volumes:
       # Mount Docker socket to execute commands on host
@@ -69,7 +71,7 @@ services:
 
       # These are needed if you want to keep your data on the host machine and not wihin the docker volume.
       # DO NOT change the location of ./scripts as all cronjobs that use custom scripts created via the app
-      # will target this foler (thanks to the NEXT_PUBLIC_HOST_PROJECT_DIR variable set above)
+      # will target this folder (thanks to the HOST_PROJECT_DIR variable set above)
       - ./scripts:/app/scripts
       - ./data:/app/data
       - ./snippets:/app/snippets
@@ -82,7 +84,7 @@ services:
     init: true
 
     # Default platform is set to amd64, uncomment to use arm64.
-    #platform: linux/arm64    
+    #platform: linux/arm64
 ```
 
 ### ARM64 Support
@@ -132,7 +134,7 @@ The following environment variables can be configured:
 | Variable                            | Default | Description                                                                                 |
 | ----------------------------------- | ------- | ------------------------------------------------------------------------------------------- |
 | `NEXT_PUBLIC_CLOCK_UPDATE_INTERVAL` | `30000` | Clock update interval in milliseconds (30 seconds)                                          |
-| `NEXT_PUBLIC_HOST_PROJECT_DIR`      | `N/A`   | Mandatory variable to make sure cron runs on the right path.                                |
+| `HOST_PROJECT_DIR`                  | `N/A`   | Mandatory variable to make sure cron runs on the right path.                                |
 | `DOCKER`                            | `false` | ONLY set this to true if you are runnign the app via docker, in the docker-compose.yml file |
 
 **Example**: To change the clock update interval to 60 seconds:
@@ -144,14 +146,14 @@ NEXT_PUBLIC_CLOCK_UPDATE_INTERVAL=60000 docker-compose up
 **Example**: Your `docker-compose.yml` file or repository are in `~/homelab/cronmaster/`
 
 ```bash
-NEXT_PUBLIC_HOST_PROJECT_DIR=/home/<your_user_here>/homelab/cronmaster
+HOST_PROJECT_DIR=/home/<your_user_here>/homelab/cronmaster
 ```
 
 ### Important Notes for Docker
 
 - Root user is required for cron operations and direct file access. There is no way around this, if you don't feel comfortable in running it as root feel free to run the app locally with `yarn install`, `yarn build` and `yarn start`
 - Crontab files are accessed directly via file system mounts at `/host/cron/crontabs` and `/host/crontab` for real-time reading and writing
-- `NEXT_PUBLIC_HOST_PROJECT_DIR` is required in order for the scripts created within the app to run properly
+- `HOST_PROJECT_DIR` is required in order for the scripts created within the app to run properly
 - The `DOCKER=true` environment variable enables direct file access mode for crontab operations. This is REQUIRED when running the application in docker mode.
 
 ## Usage
@@ -214,7 +216,7 @@ The application uses standard cron format: `* * * * *`
 
 ## Community shouts
 
-I would like to thank the following members for raising issues and help test/debug them! 
+I would like to thank the following members for raising issues and help test/debug them!
 
 <table>
   <tbody>
@@ -235,6 +237,11 @@ I would like to thank the following members for raising issues and help test/deb
         <a href="https://github.com/mariushosting"><img width="100" height="100" src="https://avatars.githubusercontent.com/u/37554361?u=9007d0600680ac2b267bde2d8c19b05c06285a34&v=4&s=100"><br />mariushosting</a>
       </td>
     </tr>
+    <tr>
+      <td align="center" valign="top" width="20%">
+        <a href="https://github.com/DVDAndroid"><img width="100" height="100" src="https://avatars.githubusercontent.com/u/6277172?u=78aa9b049a0c1a7ae5408d22219a8a91cfe45095&v=4&size=100"><br />DVDAndroid</a>
+      </td>
+    </tr>
   </tbody>
 </table>
 

app/_components/BashEditor.tsx

@@ -16,13 +16,13 @@ interface BashEditorProps {
   label?: string;
 }
 
-export function BashEditor({
+export const BashEditor = ({
   value,
   onChange,
   placeholder = "#!/bin/bash\n# Your bash script here\necho 'Hello World'",
   className = "",
   label = "Bash Script",
-}: BashEditorProps) {
+}: BashEditorProps) => {
   const [copied, setCopied] = useState(false);
   const editorRef = useRef<HTMLDivElement>(null);
   const editorViewRef = useRef<EditorView | null>(null);

app/_components/BashSnippetHelper.tsx

@@ -34,7 +34,7 @@ const categoryIcons = {
   "Custom Scripts": Code,
 };
 
-export function BashSnippetHelper({ onInsertSnippet }: BashSnippetHelperProps) {
+export const BashSnippetHelper = ({ onInsertSnippet }: BashSnippetHelperProps) => {
   const [searchQuery, setSearchQuery] = useState("");
   const [selectedCategory, setSelectedCategory] = useState<string | null>(null);
   const [copiedId, setCopiedId] = useState<string | null>(null);

app/_components/CronExpressionHelper.tsx

@@ -27,13 +27,13 @@ interface CronExpressionHelperProps {
   showPatterns?: boolean;
 }
 
-export function CronExpressionHelper({
+export const CronExpressionHelper = ({
   value,
   onChange,
   placeholder = "* * * * *",
   className = "",
   showPatterns = true,
-}: CronExpressionHelperProps) {
+}: CronExpressionHelperProps) => {
   const [explanation, setExplanation] = useState<CronExplanation | null>(null);
   const [showPatternsPanel, setShowPatternsPanel] = useState(false);
   const [debouncedValue, setDebouncedValue] = useState(value);

app/_components/CronJobList.tsx

@@ -2,19 +2,33 @@
 
 import { Card, CardContent, CardHeader, CardTitle } from "./ui/Card";
 import { Button } from "./ui/Button";
-import { Trash2, Clock, Edit, Plus, Files } from "lucide-react";
+import {
+  Trash2,
+  Clock,
+  Edit,
+  Plus,
+  Files,
+  User,
+  Play,
+  Pause,
+  Code,
+} from "lucide-react";
 import { CronJob } from "@/app/_utils/system";
 import {
   removeCronJob,
   editCronJob,
   createCronJob,
   cloneCronJob,
+  pauseCronJobAction,
+  resumeCronJobAction,
+  runCronJob,
 } from "@/app/_server/actions/cronjobs";
-import { useState } from "react";
+import { useState, useMemo, useEffect } from "react";
 import { CreateTaskModal } from "./modals/CreateTaskModal";
 import { EditTaskModal } from "./modals/EditTaskModal";
 import { DeleteTaskModal } from "./modals/DeleteTaskModal";
 import { CloneTaskModal } from "./modals/CloneTaskModal";
+import { UserFilter } from "./ui/UserFilter";
 import { type Script } from "@/app/_server/actions/scripts";
 import { showToast } from "./ui/Toast";
 
@@ -23,7 +37,7 @@ interface CronJobListProps {
   scripts: Script[];
 }
 
-export function CronJobList({ cronJobs, scripts }: CronJobListProps) {
+export const CronJobList = ({ cronJobs, scripts }: CronJobListProps) => {
   const [deletingId, setDeletingId] = useState<string | null>(null);
   const [editingJob, setEditingJob] = useState<CronJob | null>(null);
   const [isEditModalOpen, setIsEditModalOpen] = useState(false);
@@ -33,6 +47,24 @@ export function CronJobList({ cronJobs, scripts }: CronJobListProps) {
   const [jobToDelete, setJobToDelete] = useState<CronJob | null>(null);
   const [jobToClone, setJobToClone] = useState<CronJob | null>(null);
   const [isCloning, setIsCloning] = useState(false);
+  const [runningJobId, setRunningJobId] = useState<string | null>(null);
+  const [selectedUser, setSelectedUser] = useState<string | null>(null);
+
+  useEffect(() => {
+    const savedUser = localStorage.getItem("selectedCronUser");
+    if (savedUser) {
+      setSelectedUser(savedUser);
+    }
+  }, []);
+
+  useEffect(() => {
+    if (selectedUser) {
+      localStorage.setItem("selectedCronUser", selectedUser);
+    } else {
+      localStorage.removeItem("selectedCronUser");
+    }
+  }, [selectedUser]);
+
   const [editForm, setEditForm] = useState({
     schedule: "",
     command: "",
@@ -43,8 +75,14 @@ export function CronJobList({ cronJobs, scripts }: CronJobListProps) {
     command: "",
     comment: "",
     selectedScriptId: null as string | null,
+    user: "",
   });
 
+  const filteredJobs = useMemo(() => {
+    if (!selectedUser) return cronJobs;
+    return cronJobs.filter((job) => job.user === selectedUser);
+  }, [cronJobs, selectedUser]);
+
   const handleDelete = async (id: string) => {
     setDeletingId(id);
     try {
@@ -85,6 +123,62 @@ export function CronJobList({ cronJobs, scripts }: CronJobListProps) {
     }
   };
 
+  const handlePause = async (id: string) => {
+    try {
+      const result = await pauseCronJobAction(id);
+      if (result.success) {
+        showToast("success", "Cron job paused successfully");
+      } else {
+        showToast("error", "Failed to pause cron job", result.message);
+      }
+    } catch (error) {
+      showToast("error", "Failed to pause cron job", "Please try again later.");
+    }
+  };
+
+  const handleResume = async (id: string) => {
+    try {
+      const result = await resumeCronJobAction(id);
+      if (result.success) {
+        showToast("success", "Cron job resumed successfully");
+      } else {
+        showToast("error", "Failed to resume cron job", result.message);
+      }
+    } catch (error) {
+      showToast(
+        "error",
+        "Failed to resume cron job",
+        "Please try again later."
+      );
+    }
+  };
+
+  const handleRun = async (id: string) => {
+    setRunningJobId(id);
+    try {
+      const result = await runCronJob(id);
+      if (result.success) {
+        showToast("success", "Cron job executed successfully");
+        if (result.output) {
+          console.log("Command output:", result.output);
+        }
+      } else {
+        showToast("error", "Failed to execute cron job", result.message);
+        if (result.output) {
+          console.error("Command error:", result.output);
+        }
+      }
+    } catch (error) {
+      showToast(
+        "error",
+        "Failed to execute cron job",
+        "Please try again later."
+      );
+    } finally {
+      setRunningJobId(null);
+    }
+  };
+
   const confirmDelete = (job: CronJob) => {
     setJobToDelete(job);
     setIsDeleteModalOpen(true);
@@ -135,11 +229,13 @@ export function CronJobList({ cronJobs, scripts }: CronJobListProps) {
 
   const handleNewCronSubmit = async (e: React.FormEvent) => {
     e.preventDefault();
+
     try {
       const formData = new FormData();
       formData.append("schedule", newCronForm.schedule);
       formData.append("command", newCronForm.command);
       formData.append("comment", newCronForm.comment);
+      formData.append("user", newCronForm.user);
       if (newCronForm.selectedScriptId) {
         formData.append("selectedScriptId", newCronForm.selectedScriptId);
       }
@@ -152,6 +248,7 @@ export function CronJobList({ cronJobs, scripts }: CronJobListProps) {
           command: "",
           comment: "",
           selectedScriptId: null,
+          user: "",
         });
         showToast("success", "Cron job created successfully");
       } else {
@@ -180,8 +277,9 @@ export function CronJobList({ cronJobs, scripts }: CronJobListProps) {
                   Scheduled Tasks
                 </CardTitle>
                 <p className="text-sm text-muted-foreground">
-                  {cronJobs.length} scheduled job
-                  {cronJobs.length !== 1 ? "s" : ""}
+                  {filteredJobs.length} of {cronJobs.length} scheduled job
+                  {filteredJobs.length !== 1 ? "s" : ""}
+                  {selectedUser && ` for ${selectedUser}`}
                 </p>
               </div>
             </div>
@@ -195,17 +293,28 @@ export function CronJobList({ cronJobs, scripts }: CronJobListProps) {
           </div>
         </CardHeader>
         <CardContent>
-          {cronJobs.length === 0 ? (
+          <div className="mb-4">
+            <UserFilter
+              selectedUser={selectedUser}
+              onUserChange={setSelectedUser}
+              className="w-full sm:w-64"
+            />
+          </div>
+
+          {filteredJobs.length === 0 ? (
             <div className="text-center py-16">
               <div className="mx-auto w-20 h-20 bg-gradient-to-br from-primary/20 to-blue-500/20 rounded-full flex items-center justify-center mb-6">
                 <Clock className="h-10 w-10 text-primary" />
               </div>
               <h3 className="text-xl font-semibold mb-3 brand-gradient">
-                No scheduled tasks yet
+                {selectedUser
+                  ? `No tasks for user ${selectedUser}`
+                  : "No scheduled tasks yet"}
               </h3>
               <p className="text-muted-foreground mb-6 max-w-md mx-auto">
-                Create your first scheduled task to automate your system
-                operations and boost productivity.
+                {selectedUser
+                  ? `No scheduled tasks found for user ${selectedUser}. Try selecting a different user or create a new task.`
+                  : "Create your first scheduled task to automate your system operations and boost productivity."}
               </p>
               <Button
                 onClick={() => setIsNewCronModalOpen(true)}
@@ -218,13 +327,13 @@ export function CronJobList({ cronJobs, scripts }: CronJobListProps) {
             </div>
           ) : (
             <div className="space-y-3">
-              {cronJobs.map((job) => (
+              {filteredJobs.map((job) => (
                 <div
                   key={job.id}
                   className="glass-card p-4 border border-border/50 rounded-lg hover:bg-accent/30 transition-colors"
                 >
-                  <div className="flex items-start justify-between gap-4">
-                    <div className="flex-1 min-w-0">
+                  <div className="flex flex-col sm:flex-row sm:items-start gap-4">
+                    <div className="flex-1 min-w-0 order-2 lg:order-1">
                       <div className="flex items-center gap-3 mb-2">
                         <code className="text-sm bg-purple-500/10 text-purple-600 dark:text-purple-400 px-2 py-1 rounded font-mono border border-purple-500/20">
                           {job.schedule}
@@ -239,6 +348,18 @@ export function CronJobList({ cronJobs, scripts }: CronJobListProps) {
                         </div>
                       </div>
 
+                      <div className="flex items-center gap-2 mb-1">
+                        <div className="flex items-center gap-1 text-xs text-muted-foreground">
+                          <User className="h-3 w-3" />
+                          <span>{job.user}</span>
+                        </div>
+                        {job.paused && (
+                          <span className="text-xs bg-yellow-500/10 text-yellow-600 dark:text-yellow-400 px-2 py-0.5 rounded border border-yellow-500/20">
+                            Paused
+                          </span>
+                        )}
+                      </div>
+
                       {job.comment && (
                         <p
                           className="text-xs text-muted-foreground italic truncate"
@@ -249,7 +370,22 @@ export function CronJobList({ cronJobs, scripts }: CronJobListProps) {
                       )}
                     </div>
 
-                    <div className="flex items-center gap-2 flex-shrink-0">
+                    <div className="flex items-center gap-2 flex-shrink-0 order-1 lg:order-2">
+                      <Button
+                        variant="outline"
+                        size="sm"
+                        onClick={() => handleRun(job.id)}
+                        disabled={runningJobId === job.id || job.paused}
+                        className="btn-outline h-8 px-3"
+                        title="Run cron job manually"
+                        aria-label="Run cron job manually"
+                      >
+                        {runningJobId === job.id ? (
+                          <div className="h-3 w-3 animate-spin rounded-full border-2 border-current border-t-transparent" />
+                        ) : (
+                          <Code className="h-3 w-3" />
+                        )}
+                      </Button>
                       <Button
                         variant="outline"
                         size="sm"
@@ -270,6 +406,29 @@ export function CronJobList({ cronJobs, scripts }: CronJobListProps) {
                       >
                         <Files className="h-3 w-3" />
                       </Button>
+                      {job.paused ? (
+                        <Button
+                          variant="outline"
+                          size="sm"
+                          onClick={() => handleResume(job.id)}
+                          className="btn-outline h-8 px-3"
+                          title="Resume cron job"
+                          aria-label="Resume cron job"
+                        >
+                          <Play className="h-3 w-3" />
+                        </Button>
+                      ) : (
+                        <Button
+                          variant="outline"
+                          size="sm"
+                          onClick={() => handlePause(job.id)}
+                          className="btn-outline h-8 px-3"
+                          title="Pause cron job"
+                          aria-label="Pause cron job"
+                        >
+                          <Pause className="h-3 w-3" />
+                        </Button>
+                      )}
                       <Button
                         variant="destructive"
                         size="sm"

app/_components/ScriptsManager.tsx

@@ -31,9 +31,9 @@ interface ScriptsManagerProps {
   scripts: Script[];
 }
 
-export function ScriptsManager({
+export const ScriptsManager = ({
   scripts: initialScripts,
-}: ScriptsManagerProps) {
+}: ScriptsManagerProps) => {
   const [scripts, setScripts] = useState<Script[]>(initialScripts);
   const [isCreateModalOpen, setIsCreateModalOpen] = useState(false);
   const [isEditModalOpen, setIsEditModalOpen] = useState(false);

app/_components/SystemInfo.tsx

@@ -60,9 +60,9 @@ interface SystemInfoCardProps {
   systemInfo: SystemInfoType;
 }
 
-export function SystemInfoCard({
+export const SystemInfoCard = ({
   systemInfo: initialSystemInfo,
-}: SystemInfoCardProps) {
+}: SystemInfoCardProps) => {
   const [currentTime, setCurrentTime] = useState<string>("");
   const [systemInfo, setSystemInfo] =
     useState<SystemInfoType>(initialSystemInfo);

app/_components/TabbedInterface.tsx

@@ -12,7 +12,7 @@ interface TabbedInterfaceProps {
   scripts: Script[];
 }
 
-export function TabbedInterface({ cronJobs, scripts }: TabbedInterfaceProps) {
+export const TabbedInterface = ({ cronJobs, scripts }: TabbedInterfaceProps) => {
   const [activeTab, setActiveTab] = useState<"cronjobs" | "scripts">(
     "cronjobs"
   );
@@ -23,11 +23,10 @@ export function TabbedInterface({ cronJobs, scripts }: TabbedInterfaceProps) {
         <div className="flex">
           <button
             onClick={() => setActiveTab("cronjobs")}
-            className={`flex items-center gap-2 px-4 py-2 text-sm font-medium transition-all duration-200 rounded-md flex-1 justify-center ${
-              activeTab === "cronjobs"
+            className={`flex items-center gap-2 px-4 py-2 text-sm font-medium transition-all duration-200 rounded-md flex-1 justify-center ${activeTab === "cronjobs"
                 ? "bg-primary/10 text-primary shadow-sm border border-primary/20"
                 : "text-muted-foreground hover:text-foreground hover:bg-muted/50"
-            }`}
+              }`}
           >
             <Clock className="h-4 w-4" />
             Cron Jobs
@@ -37,11 +36,10 @@ export function TabbedInterface({ cronJobs, scripts }: TabbedInterfaceProps) {
           </button>
           <button
             onClick={() => setActiveTab("scripts")}
-            className={`flex items-center gap-2 px-4 py-2 text-sm font-medium transition-all duration-200 rounded-md flex-1 justify-center ${
-              activeTab === "scripts"
+            className={`flex items-center gap-2 px-4 py-2 text-sm font-medium transition-all duration-200 rounded-md flex-1 justify-center ${activeTab === "scripts"
                 ? "bg-primary/10 text-primary shadow-sm border border-primary/20"
                 : "text-muted-foreground hover:text-foreground hover:bg-muted/50"
-            }`}
+              }`}
           >
             <FileText className="h-4 w-4" />
             Scripts

app/_components/modals/CloneScriptModal.tsx

@@ -1,7 +1,7 @@
 "use client";
 
 import { useState } from "react";
-import { Copy, FileText } from "lucide-react";
+import { Copy } from "lucide-react";
 import { Button } from "../ui/Button";
 import { Modal } from "../ui/Modal";
 import { Input } from "../ui/Input";
@@ -15,18 +15,18 @@ interface CloneScriptModalProps {
   isCloning: boolean;
 }
 
-export function CloneScriptModal({
+export const CloneScriptModal = ({
   script,
   isOpen,
   onClose,
   onConfirm,
   isCloning,
-}: CloneScriptModalProps) {
+}: CloneScriptModalProps) => {
   const [newName, setNewName] = useState("");
 
   if (!isOpen || !script) return null;
 
-  const handleSubmit = (e: React.FormEvent) => {
+  const handleSubmit = (e: React.FormEvent<HTMLFormElement>) => {
     e.preventDefault();
     if (newName.trim()) {
       onConfirm(newName.trim());

app/_components/modals/CloneTaskModal.tsx

@@ -15,18 +15,18 @@ interface CloneTaskModalProps {
   isCloning: boolean;
 }
 
-export function CloneTaskModal({
+export const CloneTaskModal = ({
   cronJob,
   isOpen,
   onClose,
   onConfirm,
   isCloning,
-}: CloneTaskModalProps) {
+}: CloneTaskModalProps) => {
   const [newComment, setNewComment] = useState("");
 
   if (!isOpen || !cronJob) return null;
 
-  const handleSubmit = (e: React.FormEvent) => {
+  const handleSubmit = (e: React.FormEvent<HTMLFormElement>) => {
     e.preventDefault();
     if (newComment.trim()) {
       onConfirm(newComment.trim());

app/_components/modals/CreateScriptModal.tsx

@@ -17,13 +17,13 @@ interface CreateScriptModalProps {
   onFormChange: (updates: Partial<CreateScriptModalProps["form"]>) => void;
 }
 
-export function CreateScriptModal({
+export const CreateScriptModal = ({
   isOpen,
   onClose,
   onSubmit,
   form,
   onFormChange,
-}: CreateScriptModalProps) {
+}: CreateScriptModalProps) => {
   return (
     <ScriptModal
       isOpen={isOpen}

app/_components/modals/CreateTaskModal.tsx

@@ -6,6 +6,7 @@ import { Button } from "../ui/Button";
 import { Input } from "../ui/Input";
 import { CronExpressionHelper } from "../CronExpressionHelper";
 import { SelectScriptModal } from "./SelectScriptModal";
+import { UserSwitcher } from "../ui/UserSwitcher";
 import { Plus, Terminal, FileText, X } from "lucide-react";
 import { getScriptContent } from "@/app/_server/actions/scripts";
 import { getHostScriptPath } from "@/app/_utils/scripts";
@@ -21,25 +22,26 @@ interface Script {
 interface CreateTaskModalProps {
   isOpen: boolean;
   onClose: () => void;
-  onSubmit: (e: React.FormEvent) => void;
+  onSubmit: (e: React.FormEvent<HTMLFormElement>) => void;
   scripts: Script[];
   form: {
     schedule: string;
     command: string;
     comment: string;
     selectedScriptId: string | null;
+    user: string;
   };
   onFormChange: (updates: Partial<CreateTaskModalProps["form"]>) => void;
 }
 
-export function CreateTaskModal({
+export const CreateTaskModal = ({
   isOpen,
   onClose,
   onSubmit,
   scripts,
   form,
   onFormChange,
-}: CreateTaskModalProps) {
+}: CreateTaskModalProps) => {
   const [selectedScriptContent, setSelectedScriptContent] =
     useState<string>("");
   const [isSelectScriptModalOpen, setIsSelectScriptModalOpen] = useState(false);
@@ -58,10 +60,10 @@ export function CreateTaskModal({
     loadScriptContent();
   }, [selectedScript]);
 
-  const handleScriptSelect = (script: Script) => {
+  const handleScriptSelect = async (script: Script) => {
     onFormChange({
       selectedScriptId: script.id,
-      command: getHostScriptPath(script.filename),
+      command: await getHostScriptPath(script.filename),
     });
   };
 
@@ -88,6 +90,16 @@ export function CreateTaskModal({
         size="lg"
       >
         <form onSubmit={onSubmit} className="space-y-4">
+          <div>
+            <label className="block text-sm font-medium text-foreground mb-1">
+              User
+            </label>
+            <UserSwitcher
+              selectedUser={form.user}
+              onUserChange={(user) => onFormChange({ user })}
+            />
+          </div>
+
           <div>
             <label className="block text-sm font-medium text-foreground mb-1">
               Schedule
@@ -108,11 +120,10 @@ export function CreateTaskModal({
               <button
                 type="button"
                 onClick={handleCustomCommand}
-                className={`p-4 rounded-lg border-2 transition-all ${
-                  !form.selectedScriptId
+                className={`p-4 rounded-lg border-2 transition-all ${!form.selectedScriptId
                     ? "border-primary bg-primary/5 text-primary"
                     : "border-border bg-muted/30 text-muted-foreground hover:border-border/60"
-                }`}
+                  }`}
               >
                 <div className="flex items-center gap-3">
                   <Terminal className="h-5 w-5" />
@@ -126,11 +137,10 @@ export function CreateTaskModal({
               <button
                 type="button"
                 onClick={() => setIsSelectScriptModalOpen(true)}
-                className={`p-4 rounded-lg border-2 transition-all ${
-                  form.selectedScriptId
+                className={`p-4 rounded-lg border-2 transition-all ${form.selectedScriptId
                     ? "border-primary bg-primary/5 text-primary"
                     : "border-border bg-muted/30 text-muted-foreground hover:border-border/60"
-                }`}
+                  }`}
               >
                 <div className="flex items-center gap-3">
                   <FileText className="h-5 w-5" />

app/_components/modals/DeleteScriptModal.tsx

@@ -13,13 +13,13 @@ interface DeleteScriptModalProps {
   isDeleting: boolean;
 }
 
-export function DeleteScriptModal({
+export const DeleteScriptModal = ({
   script,
   isOpen,
   onClose,
   onConfirm,
   isDeleting,
-}: DeleteScriptModalProps) {
+}: DeleteScriptModalProps) => {
   if (!isOpen || !script) return null;
 
   return (

app/_components/modals/DeleteTaskModal.tsx

@@ -18,12 +18,12 @@ interface DeleteTaskModalProps {
   job: CronJob | null;
 }
 
-export function DeleteTaskModal({
+export const DeleteTaskModal = ({
   isOpen,
   onClose,
   onConfirm,
   job,
-}: DeleteTaskModalProps) {
+}: DeleteTaskModalProps) => {
   if (!job) return null;
 
   return (

app/_components/modals/EditScriptModal.tsx

@@ -19,14 +19,14 @@ interface EditScriptModalProps {
   onFormChange: (updates: Partial<EditScriptModalProps["form"]>) => void;
 }
 
-export function EditScriptModal({
+export const EditScriptModal = ({
   isOpen,
   onClose,
   onSubmit,
   script,
   form,
   onFormChange,
-}: EditScriptModalProps) {
+}: EditScriptModalProps) => {
   if (!script) return null;
 
   return (

app/_components/modals/EditTaskModal.tsx

@@ -9,7 +9,7 @@ import { Edit, Terminal } from "lucide-react";
 interface EditTaskModalProps {
   isOpen: boolean;
   onClose: () => void;
-  onSubmit: (e: React.FormEvent) => void;
+  onSubmit: (e: React.FormEvent<HTMLFormElement>) => void;
   form: {
     schedule: string;
     command: string;
@@ -18,13 +18,13 @@ interface EditTaskModalProps {
   onFormChange: (updates: Partial<EditTaskModalProps["form"]>) => void;
 }
 
-export function EditTaskModal({
+export const EditTaskModal = ({
   isOpen,
   onClose,
   onSubmit,
   form,
   onFormChange,
-}: EditTaskModalProps) {
+}: EditTaskModalProps) => {
   return (
     <Modal
       isOpen={isOpen}

app/_components/modals/ScriptModal.tsx

@@ -5,7 +5,7 @@ import { Button } from "../ui/Button";
 import { Input } from "../ui/Input";
 import { BashEditor } from "../BashEditor";
 import { BashSnippetHelper } from "../BashSnippetHelper";
-import { FileText, Code, Plus, Edit } from "lucide-react";
+import { FileText, Code } from "lucide-react";
 import { showToast } from "../ui/Toast";
 
 interface ScriptModalProps {
@@ -26,7 +26,7 @@ interface ScriptModalProps {
   additionalFormData?: Record<string, string>;
 }
 
-export function ScriptModal({
+export const ScriptModal = ({
   isOpen,
   onClose,
   onSubmit,
@@ -36,13 +36,24 @@ export function ScriptModal({
   form,
   onFormChange,
   additionalFormData = {},
-}: ScriptModalProps) {
-  const handleSubmit = async (e: React.FormEvent) => {
+}: ScriptModalProps) => {
+  const handleSubmit = async (e: React.FormEvent<HTMLFormElement>) => {
     e.preventDefault();
+
+    if (!form.name.trim()) {
+      showToast("error", "Validation Error", "Script name is required");
+      return;
+    }
+
+    if (!form.content.trim()) {
+      showToast("error", "Validation Error", "Script content is required");
+      return;
+    }
+
     const formData = new FormData();
-    formData.append("name", form.name);
-    formData.append("description", form.description);
-    formData.append("content", form.content);
+    formData.append("name", form.name.trim());
+    formData.append("description", form.description.trim());
+    formData.append("content", form.content.trim());
 
     Object.entries(additionalFormData).forEach(([key, value]) => {
       formData.append(key, value);
@@ -66,18 +77,24 @@ export function ScriptModal({
         <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
           <div>
             <label className="block text-sm font-medium text-foreground mb-2">
-              Script Name
+              Script Name <span className="text-red-500">*</span>
             </label>
             <Input
               value={form.name}
               onChange={(e) => onFormChange({ name: e.target.value })}
               placeholder="My Script"
               required
+              className={
+                !form.name.trim()
+                  ? "border-red-300 focus:border-red-500 focus:ring-red-500"
+                  : ""
+              }
             />
           </div>
           <div>
             <label className="block text-sm font-medium text-foreground mb-2">
-              Description
+              Description{" "}
+              <span className="text-muted-foreground text-xs">(optional)</span>
             </label>
             <Input
               value={form.description}
@@ -102,7 +119,7 @@ export function ScriptModal({
             <div className="flex items-center gap-2 mb-4 flex-shrink-0">
               <FileText className="h-4 w-4 text-primary" />
               <h3 className="text-sm font-medium text-foreground">
-                Script Content
+                Script Content <span className="text-red-500">*</span>
               </h3>
             </div>
             <div className="flex-1 min-h-0">

app/_components/modals/SelectScriptModal.tsx

@@ -1,6 +1,6 @@
 "use client";
 
-import { useState } from "react";
+import { useEffect, useState } from "react";
 import { Modal } from "../ui/Modal";
 import { Button } from "../ui/Button";
 import { Input } from "../ui/Input";
@@ -17,16 +17,28 @@ interface SelectScriptModalProps {
   selectedScriptId: string | null;
 }
 
-export function SelectScriptModal({
+export const SelectScriptModal = ({
   isOpen,
   onClose,
   scripts,
   onScriptSelect,
   selectedScriptId,
-}: SelectScriptModalProps) {
+}: SelectScriptModalProps) => {
   const [searchQuery, setSearchQuery] = useState("");
   const [previewScript, setPreviewScript] = useState<Script | null>(null);
   const [previewContent, setPreviewContent] = useState<string>("");
+  const [hostScriptPath, setHostScriptPath] = useState<string>("");
+
+  useEffect(() => {
+    const fetchHostScriptPath = async () => {
+      const path = await getHostScriptPath(previewScript?.filename || "");
+      setHostScriptPath(path);
+    };
+
+    if (previewScript) {
+      fetchHostScriptPath();
+    }
+  }, [previewScript]);
 
   const filteredScripts = scripts.filter(
     (script) =>
@@ -97,11 +109,10 @@ export function SelectScriptModal({
                     <button
                       key={script.id}
                       onClick={() => handleScriptClick(script)}
-                      className={`w-full p-4 text-left hover:bg-accent/30 transition-colors ${
-                        previewScript?.id === script.id
+                      className={`w-full p-4 text-left hover:bg-accent/30 transition-colors ${previewScript?.id === script.id
                           ? "bg-primary/5 border-r-2 border-primary"
                           : ""
-                      }`}
+                        }`}
                     >
                       <div className="flex items-start justify-between">
                         <div className="flex-1 min-w-0">
@@ -156,7 +167,7 @@ export function SelectScriptModal({
                     </div>
                     <div className="bg-muted/30 p-3 rounded border border-border/30">
                       <code className="text-sm font-mono text-foreground break-all">
-                        {getHostScriptPath(previewScript.filename)}
+                        {hostScriptPath}
                       </code>
                     </div>
                   </div>

app/_components/ui/Button.tsx

@@ -6,7 +6,7 @@ export interface ButtonProps extends ButtonHTMLAttributes<HTMLButtonElement> {
   size?: 'default' | 'sm' | 'lg' | 'icon';
 }
 
-const Button = forwardRef<HTMLButtonElement, ButtonProps>(
+export const Button = forwardRef<HTMLButtonElement, ButtonProps>(
   ({ className, variant = 'default', size = 'default', ...props }, ref) => {
     return (
       <button
@@ -36,9 +36,3 @@ const Button = forwardRef<HTMLButtonElement, ButtonProps>(
 );
 
 Button.displayName = 'Button';
-
-export { Button };
-
-
-
-

app/_components/ui/Card.tsx

@@ -1,7 +1,7 @@
 import { cn } from '@/app/_utils/cn';
 import { HTMLAttributes, forwardRef } from 'react';
 
-const Card = forwardRef<HTMLDivElement, HTMLAttributes<HTMLDivElement>>(
+export const Card = forwardRef<HTMLDivElement, HTMLAttributes<HTMLDivElement>>(
   ({ className, ...props }, ref) => (
     <div
       ref={ref}
@@ -69,4 +69,4 @@ const CardFooter = forwardRef<HTMLDivElement, HTMLAttributes<HTMLDivElement>>(
 );
 CardFooter.displayName = 'CardFooter';
 
-export { Card, CardHeader, CardFooter, CardTitle, CardDescription, CardContent };
+export { CardHeader, CardFooter, CardTitle, CardDescription, CardContent };

app/_components/ui/Input.tsx

@@ -3,7 +3,7 @@ import { InputHTMLAttributes, forwardRef } from 'react';
 
 export interface InputProps extends InputHTMLAttributes<HTMLInputElement> { }
 
-const Input = forwardRef<HTMLInputElement, InputProps>(
+export const Input = forwardRef<HTMLInputElement, InputProps>(
   ({ className, type, ...props }, ref) => {
     return (
       <input
@@ -20,9 +20,3 @@ const Input = forwardRef<HTMLInputElement, InputProps>(
 );
 
 Input.displayName = 'Input';
-
-export { Input };
-
-
-
-

app/_components/ui/MetricCard.tsx

@@ -18,7 +18,7 @@ export interface MetricCardProps extends HTMLAttributes<HTMLDivElement> {
   progressMax?: number;
 }
 
-const MetricCard = forwardRef<HTMLDivElement, MetricCardProps>(
+export const MetricCard = forwardRef<HTMLDivElement, MetricCardProps>(
   (
     {
       className,
@@ -99,5 +99,3 @@ const MetricCard = forwardRef<HTMLDivElement, MetricCardProps>(
 );
 
 MetricCard.displayName = "MetricCard";
-
-export { MetricCard };

app/_components/ui/Modal.tsx

@@ -15,7 +15,7 @@ interface ModalProps {
   preventCloseOnClickOutside?: boolean;
 }
 
-export function Modal({
+export const Modal = ({
   isOpen,
   onClose,
   title,
@@ -23,7 +23,7 @@ export function Modal({
   size = "md",
   showCloseButton = true,
   preventCloseOnClickOutside = false,
-}: ModalProps) {
+}: ModalProps) => {
   const modalRef = useRef<HTMLDivElement>(null);
 
   useEffect(() => {

app/_components/ui/PerformanceSummary.tsx

@@ -14,7 +14,7 @@ export interface PerformanceSummaryProps
   metrics: PerformanceMetric[];
 }
 
-const PerformanceSummary = forwardRef<HTMLDivElement, PerformanceSummaryProps>(
+export const PerformanceSummary = forwardRef<HTMLDivElement, PerformanceSummaryProps>(
   ({ className, metrics, ...props }, ref) => {
     return (
       <div
@@ -58,5 +58,3 @@ const PerformanceSummary = forwardRef<HTMLDivElement, PerformanceSummaryProps>(
 );
 
 PerformanceSummary.displayName = "PerformanceSummary";
-
-export { PerformanceSummary };

app/_components/ui/ProgressBar.tsx

@@ -9,7 +9,7 @@ export interface ProgressBarProps extends HTMLAttributes<HTMLDivElement> {
   variant?: "default" | "gradient";
 }
 
-const ProgressBar = forwardRef<HTMLDivElement, ProgressBarProps>(
+export const ProgressBar = forwardRef<HTMLDivElement, ProgressBarProps>(
   (
     {
       className,
@@ -75,5 +75,3 @@ const ProgressBar = forwardRef<HTMLDivElement, ProgressBarProps>(
 );
 
 ProgressBar.displayName = "ProgressBar";
-
-export { ProgressBar };

app/_components/ui/Sidebar.tsx

@@ -23,7 +23,7 @@ export interface SidebarProps extends HTMLAttributes<HTMLDivElement> {
   };
 }
 
-const Sidebar = forwardRef<HTMLDivElement, SidebarProps>(
+export const Sidebar = forwardRef<HTMLDivElement, SidebarProps>(
   (
     {
       className,
@@ -185,5 +185,3 @@ const Sidebar = forwardRef<HTMLDivElement, SidebarProps>(
 );
 
 Sidebar.displayName = "Sidebar";
-
-export { Sidebar };

app/_components/ui/StatusBadge.tsx

@@ -9,7 +9,7 @@ export interface StatusBadgeProps extends HTMLAttributes<HTMLDivElement> {
   showText?: boolean;
 }
 
-const StatusBadge = forwardRef<HTMLDivElement, StatusBadgeProps>(
+export const StatusBadge = forwardRef<HTMLDivElement, StatusBadgeProps>(
   (
     {
       className,
@@ -105,5 +105,3 @@ const StatusBadge = forwardRef<HTMLDivElement, StatusBadgeProps>(
 );
 
 StatusBadge.displayName = "StatusBadge";
-
-export { StatusBadge };

app/_components/ui/SystemStatus.tsx

@@ -1,7 +1,6 @@
 import { cn } from "@/app/_utils/cn";
 import { HTMLAttributes, forwardRef } from "react";
 import { Activity } from "lucide-react";
-import { StatusBadge } from "./StatusBadge";
 
 export interface SystemStatusProps extends HTMLAttributes<HTMLDivElement> {
   status: string;
@@ -10,7 +9,7 @@ export interface SystemStatusProps extends HTMLAttributes<HTMLDivElement> {
   isUpdating?: boolean;
 }
 
-const SystemStatus = forwardRef<HTMLDivElement, SystemStatusProps>(
+export const SystemStatus = forwardRef<HTMLDivElement, SystemStatusProps>(
   (
     { className, status, details, timestamp, isUpdating = false, ...props },
     ref
@@ -80,5 +79,3 @@ const SystemStatus = forwardRef<HTMLDivElement, SystemStatusProps>(
 );
 
 SystemStatus.displayName = "SystemStatus";
-
-export { SystemStatus };

app/_components/ui/ThemeProvider.tsx

@@ -3,7 +3,7 @@
 import { ThemeProvider as NextThemesProvider } from 'next-themes';
 import { type ThemeProviderProps } from 'next-themes/dist/types';
 
-export function ThemeProvider({ children, ...props }: ThemeProviderProps) {
+export const ThemeProvider = ({ children, ...props }: ThemeProviderProps) => {
   return <NextThemesProvider {...props}>{children}</NextThemesProvider>;
 }
 

app/_components/ui/ThemeToggle.tsx

@@ -5,7 +5,7 @@ import { useTheme } from 'next-themes';
 import { useEffect, useState } from 'react';
 import { Button } from './Button';
 
-export function ThemeToggle() {
+export const ThemeToggle = () => {
   const [mounted, setMounted] = useState(false);
   const { theme, setTheme } = useTheme();
 
@@ -28,8 +28,4 @@ export function ThemeToggle() {
       <span className="sr-only">Toggle theme</span>
     </Button>
   );
-}
-
-
-
-
+};

app/_components/ui/Toast.tsx

@@ -33,7 +33,7 @@ const toastStyles = {
     "border-yellow-500/20 bg-yellow-500/10 text-yellow-700 dark:text-yellow-400",
 };
 
-export function Toast({ toast, onRemove }: ToastProps) {
+export const Toast = ({ toast, onRemove }: ToastProps) => {
   const [isVisible, setIsVisible] = useState(false);
   const Icon = toastIcons[toast.type];
 
@@ -75,7 +75,7 @@ export function Toast({ toast, onRemove }: ToastProps) {
   );
 }
 
-export function ToastContainer() {
+export const ToastContainer = () => {
   const [toasts, setToasts] = useState<Toast[]>([]);
 
   const addToast = (toast: Omit<Toast, "id">) => {
@@ -103,12 +103,12 @@ export function ToastContainer() {
   );
 }
 
-export function showToast(
+export const showToast = (
   type: Toast["type"],
   title: string,
   message?: string,
   duration?: number
-) {
+) => {
   if (typeof window !== "undefined" && (window as any).showToast) {
     (window as any).showToast({ type, title, message, duration });
   }

app/_components/ui/TruncatedText.tsx

@@ -8,7 +8,7 @@ export interface TruncatedTextProps extends HTMLAttributes<HTMLDivElement> {
   className?: string;
 }
 
-const TruncatedText = forwardRef<HTMLDivElement, TruncatedTextProps>(
+export const TruncatedText = forwardRef<HTMLDivElement, TruncatedTextProps>(
   ({ className, text, maxLength = 50, showTooltip = true, ...props }, ref) => {
     const [showTooltipState, setShowTooltipState] = useState(false);
     const shouldTruncate = text.length > maxLength;
@@ -42,5 +42,3 @@ const TruncatedText = forwardRef<HTMLDivElement, TruncatedTextProps>(
 );
 
 TruncatedText.displayName = "TruncatedText";
-
-export { TruncatedText };

app/_components/ui/UserFilter.tsx

@@ -0,0 +1,107 @@
+"use client";
+
+import { useState, useEffect } from "react";
+import { Button } from "./Button";
+import { ChevronDown, User, X } from "lucide-react";
+import { fetchAvailableUsers } from "@/app/_server/actions/cronjobs";
+
+interface UserFilterProps {
+  selectedUser: string | null;
+  onUserChange: (user: string | null) => void;
+  className?: string;
+}
+
+export const UserFilter = ({
+  selectedUser,
+  onUserChange,
+  className = "",
+}: UserFilterProps) => {
+  const [users, setUsers] = useState<string[]>([]);
+  const [isOpen, setIsOpen] = useState(false);
+  const [isLoading, setIsLoading] = useState(true);
+
+  useEffect(() => {
+    const loadUsers = async () => {
+      try {
+        const availableUsers = await fetchAvailableUsers();
+        setUsers(availableUsers);
+      } catch (error) {
+        console.error("Error loading users:", error);
+      } finally {
+        setIsLoading(false);
+      }
+    };
+
+    loadUsers();
+  }, []);
+
+  if (isLoading) {
+    return (
+      <div
+        className={`flex items-center gap-2 px-3 py-2 bg-muted/50 rounded-md ${className}`}
+      >
+        <User className="h-4 w-4 text-muted-foreground" />
+        <span className="text-sm text-muted-foreground">Loading users...</span>
+      </div>
+    );
+  }
+
+  return (
+    <div className={`relative ${className}`}>
+      <Button
+        variant="outline"
+        onClick={() => setIsOpen(!isOpen)}
+        className="w-full justify-between"
+      >
+        <div className="flex items-center gap-2">
+          <User className="h-4 w-4" />
+          <span className="text-sm">
+            {selectedUser ? `User: ${selectedUser}` : "All users"}
+          </span>
+        </div>
+        <div className="flex items-center gap-1">
+          {selectedUser && (
+            <button
+              onClick={(e) => {
+                e.stopPropagation();
+                onUserChange(null);
+              }}
+              className="p-1 hover:bg-accent rounded"
+            >
+              <X className="h-3 w-3" />
+            </button>
+          )}
+          <ChevronDown className="h-4 w-4" />
+        </div>
+      </Button>
+
+      {isOpen && (
+        <div className="absolute top-full left-0 right-0 mt-1 bg-background border border-border rounded-md shadow-lg z-50 max-h-48 overflow-y-auto">
+          <button
+            onClick={() => {
+              onUserChange(null);
+              setIsOpen(false);
+            }}
+            className={`w-full text-left px-3 py-2 text-sm hover:bg-accent transition-colors ${!selectedUser ? "bg-accent text-accent-foreground" : ""
+              }`}
+          >
+            All users
+          </button>
+          {users.map((user) => (
+            <button
+              key={user}
+              onClick={() => {
+                onUserChange(user);
+                setIsOpen(false);
+              }}
+              className={`w-full text-left px-3 py-2 text-sm hover:bg-accent transition-colors ${selectedUser === user ? "bg-accent text-accent-foreground" : ""
+                }`}
+            >
+              {user}
+            </button>
+          ))}
+        </div>
+      )}
+    </div>
+  );
+}

app/_components/ui/UserSwitcher.tsx

@@ -0,0 +1,85 @@
+"use client";
+
+import { useState, useEffect } from "react";
+import { Button } from "./Button";
+import { ChevronDown, User } from "lucide-react";
+import { fetchAvailableUsers } from "@/app/_server/actions/cronjobs";
+
+interface UserSwitcherProps {
+  selectedUser: string;
+  onUserChange: (user: string) => void;
+  className?: string;
+}
+
+export const UserSwitcher = ({
+  selectedUser,
+  onUserChange,
+  className = "",
+}: UserSwitcherProps) => {
+  const [users, setUsers] = useState<string[]>([]);
+  const [isOpen, setIsOpen] = useState(false);
+  const [isLoading, setIsLoading] = useState(true);
+
+  useEffect(() => {
+    const loadUsers = async () => {
+      try {
+        const availableUsers = await fetchAvailableUsers();
+        setUsers(availableUsers);
+        if (availableUsers.length > 0 && !selectedUser) {
+          onUserChange(availableUsers[0]);
+        }
+      } catch (error) {
+        console.error("Error loading users:", error);
+      } finally {
+        setIsLoading(false);
+      }
+    };
+
+    loadUsers();
+  }, [selectedUser, onUserChange]);
+
+  if (isLoading) {
+    return (
+      <div
+        className={`flex items-center gap-2 px-3 py-2 bg-muted/50 rounded-md ${className}`}
+      >
+        <User className="h-4 w-4 text-muted-foreground" />
+        <span className="text-sm text-muted-foreground">Loading users...</span>
+      </div>
+    );
+  }
+
+  return (
+    <div className={`relative ${className}`}>
+      <Button
+        variant="outline"
+        onClick={() => setIsOpen(!isOpen)}
+        className="w-full justify-between"
+      >
+        <div className="flex items-center gap-2">
+          <User className="h-4 w-4" />
+          <span className="text-sm">{selectedUser || "Select user"}</span>
+        </div>
+        <ChevronDown className="h-4 w-4" />
+      </Button>
+
+      {isOpen && (
+        <div className="absolute top-full left-0 right-0 mt-1 bg-background border border-border rounded-md shadow-lg z-50 max-h-48 overflow-y-auto">
+          {users.map((user) => (
+            <button
+              key={user}
+              onClick={() => {
+                onUserChange(user);
+                setIsOpen(false);
+              }}
+              className={`w-full text-left px-3 py-2 text-sm hover:bg-accent transition-colors ${selectedUser === user ? "bg-accent text-accent-foreground" : ""
+                }`}
+            >
+              {user}
+            </button>
+          ))}
+        </div>
+      )}
+    </div>
+  );
+}

app/_server/actions/cronjobs/index.ts

@@ -5,12 +5,20 @@ import {
   addCronJob,
   deleteCronJob,
   updateCronJob,
+  pauseCronJob,
+  resumeCronJob,
+  cleanupCrontab,
   type CronJob,
 } from "@/app/_utils/system";
+import { getAllTargetUsers, getUserInfo } from "@/app/_utils/system/hostCrontab";
 import { revalidatePath } from "next/cache";
 import { getScriptPath } from "@/app/_utils/scripts";
+import { exec } from "child_process";
+import { promisify } from "util";
 
-export async function fetchCronJobs(): Promise<CronJob[]> {
+const execAsync = promisify(exec);
+
+export const fetchCronJobs = async (): Promise<CronJob[]> => {
   try {
     return await getCronJobs();
   } catch (error) {
@@ -19,16 +27,15 @@ export async function fetchCronJobs(): Promise<CronJob[]> {
   }
 }
 
-
-
-export async function createCronJob(
+export const createCronJob = async (
   formData: FormData
-): Promise<{ success: boolean; message: string }> {
+): Promise<{ success: boolean; message: string }> => {
   try {
     const schedule = formData.get("schedule") as string;
     const command = formData.get("command") as string;
     const comment = formData.get("comment") as string;
     const selectedScriptId = formData.get("selectedScriptId") as string;
+    const user = formData.get("user") as string;
 
     if (!schedule) {
       return { success: false, message: "Schedule is required" };
@@ -42,7 +49,7 @@ export async function createCronJob(
       const selectedScript = scripts.find((s) => s.id === selectedScriptId);
 
       if (selectedScript) {
-        finalCommand = getScriptPath(selectedScript.filename);
+        finalCommand = await getScriptPath(selectedScript.filename);
       } else {
         return { success: false, message: "Selected script not found" };
       }
@@ -53,7 +60,7 @@ export async function createCronJob(
       };
     }
 
-    const success = await addCronJob(schedule, finalCommand, comment);
+    const success = await addCronJob(schedule, finalCommand, comment, user);
     if (success) {
       revalidatePath("/");
       return { success: true, message: "Cron job created successfully" };
@@ -66,9 +73,9 @@ export async function createCronJob(
   }
 }
 
-export async function removeCronJob(
+export const removeCronJob = async (
   id: string
-): Promise<{ success: boolean; message: string }> {
+): Promise<{ success: boolean; message: string }> => {
   try {
     const success = await deleteCronJob(id);
     if (success) {
@@ -83,9 +90,9 @@ export async function removeCronJob(
   }
 }
 
-export async function editCronJob(
+export const editCronJob = async (
   formData: FormData
-): Promise<{ success: boolean; message: string }> {
+): Promise<{ success: boolean; message: string }> => {
   try {
     const id = formData.get("id") as string;
     const schedule = formData.get("schedule") as string;
@@ -109,10 +116,10 @@ export async function editCronJob(
   }
 }
 
-export async function cloneCronJob(
+export const cloneCronJob = async (
   id: string,
   newComment: string
-): Promise<{ success: boolean; message: string }> {
+): Promise<{ success: boolean; message: string }> => {
   try {
     const cronJobs = await getCronJobs();
     const originalJob = cronJobs.find((job) => job.id === id);
@@ -124,7 +131,8 @@ export async function cloneCronJob(
     const success = await addCronJob(
       originalJob.schedule,
       originalJob.command,
-      newComment
+      newComment,
+      originalJob.user
     );
 
     if (success) {
@@ -138,3 +146,112 @@ export async function cloneCronJob(
     return { success: false, message: "Error cloning cron job" };
   }
 }
+
+export const pauseCronJobAction = async (
+  id: string
+): Promise<{ success: boolean; message: string }> => {
+  try {
+    const success = await pauseCronJob(id);
+    if (success) {
+      revalidatePath("/");
+      return { success: true, message: "Cron job paused successfully" };
+    } else {
+      return { success: false, message: "Failed to pause cron job" };
+    }
+  } catch (error) {
+    console.error("Error pausing cron job:", error);
+    return { success: false, message: "Error pausing cron job" };
+  }
+}
+
+export const resumeCronJobAction = async (
+  id: string
+): Promise<{ success: boolean; message: string }> => {
+  try {
+    const success = await resumeCronJob(id);
+    if (success) {
+      revalidatePath("/");
+      return { success: true, message: "Cron job resumed successfully" };
+    } else {
+      return { success: false, message: "Failed to resume cron job" };
+    }
+  } catch (error) {
+    console.error("Error resuming cron job:", error);
+    return { success: false, message: "Error resuming cron job" };
+  }
+}
+
+export const fetchAvailableUsers = async (): Promise<string[]> => {
+  try {
+    return await getAllTargetUsers();
+  } catch (error) {
+    console.error("Error fetching available users:", error);
+    return [];
+  }
+}
+
+export const cleanupCrontabAction = async (): Promise<{ success: boolean; message: string }> => {
+  try {
+    const success = await cleanupCrontab();
+    if (success) {
+      revalidatePath("/");
+      return { success: true, message: "Crontab cleaned successfully" };
+    } else {
+      return { success: false, message: "Failed to clean crontab" };
+    }
+  } catch (error) {
+    console.error("Error cleaning crontab:", error);
+    return { success: false, message: "Error cleaning crontab" };
+  }
+}
+
+export const runCronJob = async (
+  id: string
+): Promise<{ success: boolean; message: string; output?: string }> => {
+  try {
+    const cronJobs = await getCronJobs();
+    const job = cronJobs.find((j) => j.id === id);
+
+    if (!job) {
+      return { success: false, message: "Cron job not found" };
+    }
+
+    if (job.paused) {
+      return { success: false, message: "Cannot run paused cron job" };
+    }
+
+    const isDocker = process.env.DOCKER === "true";
+    let command = job.command;
+
+    if (isDocker) {
+      const userInfo = await getUserInfo(job.user);
+
+      if (userInfo && userInfo.username !== "root") {
+        command = `nsenter -t 1 -m -u -i -n -p --setuid=${userInfo.uid} --setgid=${userInfo.gid} sh -c "${job.command}"`;
+      } else {
+        command = `nsenter -t 1 -m -u -i -n -p sh -c "${job.command}"`;
+      }
+    }
+
+    const { stdout, stderr } = await execAsync(command, {
+      timeout: 30000,
+      cwd: process.env.HOME || "/home",
+    });
+
+    const output = stdout || stderr || "Command executed successfully";
+
+    return {
+      success: true,
+      message: "Cron job executed successfully",
+      output: output.trim()
+    };
+  } catch (error: any) {
+    console.error("Error running cron job:", error);
+    const errorMessage = error.stderr || error.message || "Unknown error occurred";
+    return {
+      success: false,
+      message: "Failed to execute cron job",
+      output: errorMessage
+    };
+  }
+}

app/_server/actions/scripts/index.ts

@@ -13,7 +13,7 @@ const execAsync = promisify(exec);
 
 export type { Script } from "@/app/_utils/scriptScanner";
 
-function sanitizeScriptName(name: string): string {
+const sanitizeScriptName = (name: string): string => {
   return name
     .toLowerCase()
     .replace(/[^a-z0-9\s-]/g, "")
@@ -23,7 +23,7 @@ function sanitizeScriptName(name: string): string {
     .substring(0, 50);
 }
 
-async function generateUniqueFilename(baseName: string): Promise<string> {
+const generateUniqueFilename = async (baseName: string): Promise<string> => {
   const scripts = await loadAllScripts();
   let filename = `${sanitizeScriptName(baseName)}.sh`;
   let counter = 1;
@@ -36,42 +36,45 @@ async function generateUniqueFilename(baseName: string): Promise<string> {
   return filename;
 }
 
-async function ensureScriptsDirectory() {
-  if (!existsSync(SCRIPTS_DIR)) {
-    await mkdir(SCRIPTS_DIR, { recursive: true });
+const ensureScriptsDirectory = async () => {
+  const scriptsDir = await SCRIPTS_DIR();
+  if (!existsSync(scriptsDir)) {
+    await mkdir(scriptsDir, { recursive: true });
   }
 }
 
-async function ensureHostScriptsDirectory() {
-  const isDocker = process.env.DOCKER === "true";
-  const hostScriptsDir = isDocker
-    ? "/app/scripts"
-    : join(process.cwd(), "scripts");
+const ensureHostScriptsDirectory = async () => {
+  const hostProjectDir = process.env.HOST_PROJECT_DIR || process.cwd();
+
+  const hostScriptsDir = join(hostProjectDir, "scripts");
   if (!existsSync(hostScriptsDir)) {
     await mkdir(hostScriptsDir, { recursive: true });
   }
 }
 
-async function saveScriptFile(filename: string, content: string) {
+const saveScriptFile = async (filename: string, content: string) => {
+  const isDocker = process.env.DOCKER === "true";
+  const scriptsDir = isDocker ? "/app/scripts" : await SCRIPTS_DIR();
   await ensureScriptsDirectory();
-  const scriptPath = join(SCRIPTS_DIR, filename);
+
+  const scriptPath = join(scriptsDir, filename);
   await writeFile(scriptPath, content, "utf8");
 }
 
-async function deleteScriptFile(filename: string) {
-  const scriptPath = join(SCRIPTS_DIR, filename);
+const deleteScriptFile = async (filename: string) => {
+  const scriptPath = join(await SCRIPTS_DIR(), filename);
   if (existsSync(scriptPath)) {
     await unlink(scriptPath);
   }
 }
 
-export async function fetchScripts(): Promise<Script[]> {
+export const fetchScripts = async (): Promise<Script[]> => {
   return await loadAllScripts();
 }
 
-export async function createScript(
+export const createScript = async (
   formData: FormData
-): Promise<{ success: boolean; message: string; script?: Script }> {
+): Promise<{ success: boolean; message: string; script?: Script }> => {
   try {
     const name = formData.get("name") as string;
     const description = formData.get("description") as string;
@@ -116,9 +119,9 @@ export async function createScript(
   }
 }
 
-export async function updateScript(
+export const updateScript = async (
   formData: FormData
-): Promise<{ success: boolean; message: string }> {
+): Promise<{ success: boolean; message: string }> => {
   try {
     const id = formData.get("id") as string;
     const name = formData.get("name") as string;
@@ -154,9 +157,9 @@ export async function updateScript(
   }
 }
 
-export async function deleteScript(
+export const deleteScript = async (
   id: string
-): Promise<{ success: boolean; message: string }> {
+): Promise<{ success: boolean; message: string }> => {
   try {
     const scripts = await loadAllScripts();
     const script = scripts.find((s) => s.id === id);
@@ -175,10 +178,10 @@ export async function deleteScript(
   }
 }
 
-export async function cloneScript(
+export const cloneScript = async (
   id: string,
   newName: string
-): Promise<{ success: boolean; message: string; script?: Script }> {
+): Promise<{ success: boolean; message: string; script?: Script }> => {
   try {
     const scripts = await loadAllScripts();
     const originalScript = scripts.find((s) => s.id === id);
@@ -224,9 +227,13 @@ export async function cloneScript(
   }
 }
 
-export async function getScriptContent(filename: string): Promise<string> {
+export const getScriptContent = async (filename: string): Promise<string> => {
   try {
-    const scriptPath = join(SCRIPTS_DIR, filename);
+    const isDocker = process.env.DOCKER === "true";
+    const scriptPath = isDocker
+      ? join("/app/scripts", filename)
+      : join(process.cwd(), "scripts", filename);
+
     if (existsSync(scriptPath)) {
       const content = await readFile(scriptPath, "utf8");
       const lines = content.split("\n");
@@ -253,11 +260,11 @@ export async function getScriptContent(filename: string): Promise<string> {
   }
 }
 
-export async function executeScript(filename: string): Promise<{
+export const executeScript = async (filename: string): Promise<{
   success: boolean;
   output: string;
   error: string;
-}> {
+}> => {
   try {
     await ensureHostScriptsDirectory();
     const isDocker = process.env.DOCKER === "true";

app/_server/actions/snippets/index.ts

@@ -1,6 +1,5 @@
 "use server";
 
-import { revalidatePath } from "next/cache";
 import {
   loadAllSnippets,
   searchBashSnippets,
@@ -11,7 +10,7 @@ import {
 
 export { type BashSnippet } from "@/app/_utils/snippetScanner";
 
-export async function fetchSnippets(): Promise<BashSnippet[]> {
+export const fetchSnippets = async (): Promise<BashSnippet[]> => {
   try {
     return await loadAllSnippets();
   } catch (error) {
@@ -20,7 +19,7 @@ export async function fetchSnippets(): Promise<BashSnippet[]> {
   }
 }
 
-export async function searchSnippets(query: string): Promise<BashSnippet[]> {
+export const searchSnippets = async (query: string): Promise<BashSnippet[]> => {
   try {
     const snippets = await loadAllSnippets();
     return searchBashSnippets(snippets, query);
@@ -30,7 +29,7 @@ export async function searchSnippets(query: string): Promise<BashSnippet[]> {
   }
 }
 
-export async function fetchSnippetCategories(): Promise<string[]> {
+export const fetchSnippetCategories = async (): Promise<string[]> => {
   try {
     const snippets = await loadAllSnippets();
     return getSnippetCategories(snippets);
@@ -40,9 +39,9 @@ export async function fetchSnippetCategories(): Promise<string[]> {
   }
 }
 
-export async function fetchSnippetById(
+export const fetchSnippetById = async (
   id: string
-): Promise<BashSnippet | undefined> {
+): Promise<BashSnippet | undefined> => {
   try {
     const snippets = await loadAllSnippets();
     return getSnippetById(snippets, id);
@@ -52,9 +51,9 @@ export async function fetchSnippetById(
   }
 }
 
-export async function fetchSnippetsByCategory(
+export const fetchSnippetsByCategory = async (
   category: string
-): Promise<BashSnippet[]> {
+): Promise<BashSnippet[]> => {
   try {
     const snippets = await loadAllSnippets();
     return snippets.filter((snippet) => snippet.category === category);
@@ -64,9 +63,9 @@ export async function fetchSnippetsByCategory(
   }
 }
 
-export async function fetchSnippetsBySource(
+export const fetchSnippetsBySource = async (
   source: "builtin" | "user"
-): Promise<BashSnippet[]> {
+): Promise<BashSnippet[]> => {
   try {
     const snippets = await loadAllSnippets();
     return snippets.filter((snippet) => snippet.source === source);

app/_utils/cn.ts

@@ -1,6 +1,6 @@
 import { type ClassValue, clsx } from "clsx"
 import { twMerge } from "tailwind-merge"
 
-export function cn(...inputs: ClassValue[]) {
+export const cn = (...inputs: ClassValue[]) => {
     return twMerge(clsx(inputs))
 }

app/_utils/cron/files-manipulation.ts

@@ -0,0 +1,59 @@
+"use server";
+
+import { exec } from "child_process";
+import { promisify } from "util";
+import { readHostCrontab, writeHostCrontab } from "../system/hostCrontab";
+
+const execAsync = promisify(exec);
+
+export const cleanCrontabContent = async (content: string): Promise<string> => {
+    const lines = content.split("\n");
+    const cleanedLines: string[] = [];
+    let consecutiveEmptyLines = 0;
+
+    for (const line of lines) {
+        if (line.trim() === "") {
+            consecutiveEmptyLines++;
+            if (consecutiveEmptyLines <= 1) {
+                cleanedLines.push("");
+            }
+        } else {
+            consecutiveEmptyLines = 0;
+            cleanedLines.push(line);
+        }
+    }
+
+    return cleanedLines.join("\n").trim();
+}
+
+export const readCronFiles = async (): Promise<string> => {
+    const isDocker = process.env.DOCKER === "true";
+
+    if (!isDocker) {
+        try {
+            const { stdout } = await execAsync('crontab -l 2>/dev/null || echo ""');
+            return stdout;
+        } catch (error) {
+            console.error("Error reading crontab:", error);
+            return "";
+        }
+    }
+
+    return await readHostCrontab();
+}
+
+export const writeCronFiles = async (content: string): Promise<boolean> => {
+    const isDocker = process.env.DOCKER === "true";
+
+    if (!isDocker) {
+        try {
+            await execAsync('echo "' + content + '" | crontab -');
+            return true;
+        } catch (error) {
+            console.error("Error writing crontab:", error);
+            return false;
+        }
+    }
+
+    return await writeHostCrontab(content);
+}

app/_utils/cron/line-manipulation.ts

@@ -0,0 +1,411 @@
+import { CronJob } from "../system";
+
+export const pauseJobInLines = (lines: string[], targetJobIndex: number): string[] => {
+    const newCronEntries: string[] = [];
+    let currentJobIndex = 0;
+    let i = 0;
+
+    while (i < lines.length) {
+        const line = lines[i];
+        const trimmedLine = line.trim();
+
+        if (!trimmedLine) {
+            if (newCronEntries.length > 0 && newCronEntries[newCronEntries.length - 1] !== "") {
+                newCronEntries.push("");
+            }
+            i++;
+            continue;
+        }
+
+        if (
+            trimmedLine.startsWith("# User:") ||
+            trimmedLine.startsWith("# System Crontab")
+        ) {
+            newCronEntries.push(line);
+            i++;
+            continue;
+        }
+
+        if (trimmedLine.startsWith("# PAUSED: ")) {
+            newCronEntries.push(line);
+            if (i + 1 < lines.length && lines[i + 1].trim().startsWith("# ")) {
+                newCronEntries.push(lines[i + 1]);
+                i += 2;
+            } else {
+                i++;
+            }
+            currentJobIndex++;
+            continue;
+        }
+
+        if (trimmedLine.startsWith("#")) {
+            if (
+                i + 1 < lines.length &&
+                !lines[i + 1].trim().startsWith("#") &&
+                lines[i + 1].trim()
+            ) {
+                if (currentJobIndex === targetJobIndex) {
+                    const comment = trimmedLine.substring(1).trim();
+                    const nextLine = lines[i + 1].trim();
+                    const pausedEntry = `# PAUSED: ${comment}\n# ${nextLine}`;
+                    newCronEntries.push(pausedEntry);
+                    i += 2;
+                    currentJobIndex++;
+                } else {
+                    newCronEntries.push(line);
+                    i++;
+                }
+            } else {
+                newCronEntries.push(line);
+                i++;
+            }
+            continue;
+        }
+
+        if (currentJobIndex === targetJobIndex) {
+            const pausedEntry = `# PAUSED:\n# ${trimmedLine}`;
+            newCronEntries.push(pausedEntry);
+        } else {
+            newCronEntries.push(line);
+        }
+
+        currentJobIndex++;
+        i++;
+    }
+
+    return newCronEntries;
+}
+
+export const resumeJobInLines = (lines: string[], targetJobIndex: number): string[] => {
+    const newCronEntries: string[] = [];
+    let currentJobIndex = 0;
+    let i = 0;
+
+    while (i < lines.length) {
+        const line = lines[i];
+        const trimmedLine = line.trim();
+
+        if (!trimmedLine) {
+            if (newCronEntries.length > 0 && newCronEntries[newCronEntries.length - 1] !== "") {
+                newCronEntries.push("");
+            }
+            i++;
+            continue;
+        }
+
+        if (
+            trimmedLine.startsWith("# User:") ||
+            trimmedLine.startsWith("# System Crontab")
+        ) {
+            newCronEntries.push(line);
+            i++;
+            continue;
+        }
+
+        if (trimmedLine.startsWith("# PAUSED: ")) {
+            if (currentJobIndex === targetJobIndex) {
+                const comment = trimmedLine.substring(10).trim();
+                if (i + 1 < lines.length && lines[i + 1].trim().startsWith("# ")) {
+                    const cronLine = lines[i + 1].trim().substring(2);
+                    const resumedEntry = comment ? `# ${comment}\n${cronLine}` : cronLine;
+                    newCronEntries.push(resumedEntry);
+                    i += 2;
+                } else {
+                    i++;
+                }
+            } else {
+                newCronEntries.push(line);
+                if (i + 1 < lines.length && lines[i + 1].trim().startsWith("# ")) {
+                    newCronEntries.push(lines[i + 1]);
+                    i += 2;
+                } else {
+                    i++;
+                }
+            }
+            currentJobIndex++;
+            continue;
+        }
+
+        if (trimmedLine.startsWith("#")) {
+            newCronEntries.push(line);
+            i++;
+            continue;
+        }
+
+        newCronEntries.push(line);
+        currentJobIndex++;
+        i++;
+    }
+
+    return newCronEntries;
+}
+
+export const parseJobsFromLines = (lines: string[], user: string): CronJob[] => {
+    const jobs: CronJob[] = [];
+    let currentComment = "";
+    let jobIndex = 0;
+    let i = 0;
+
+    while (i < lines.length) {
+        const line = lines[i];
+        const trimmedLine = line.trim();
+
+        if (!trimmedLine) {
+            i++;
+            continue;
+        }
+
+        if (
+            trimmedLine.startsWith("# User:") ||
+            trimmedLine.startsWith("# System Crontab")
+        ) {
+            i++;
+            continue;
+        }
+
+        if (trimmedLine.startsWith("# PAUSED: ")) {
+            const comment = trimmedLine.substring(10).trim();
+
+            if (i + 1 < lines.length) {
+                const nextLine = lines[i + 1].trim();
+                if (nextLine.startsWith("# ")) {
+                    const commentedCron = nextLine.substring(2);
+                    const parts = commentedCron.split(/\s+/);
+                    if (parts.length >= 6) {
+                        const schedule = parts.slice(0, 5).join(" ");
+                        const command = parts.slice(5).join(" ");
+
+                        jobs.push({
+                            id: `${user}-${jobIndex}`,
+                            schedule,
+                            command,
+                            comment: comment || undefined,
+                            user,
+                            paused: true,
+                        });
+
+                        jobIndex++;
+                        i += 2;
+                        continue;
+                    }
+                }
+            }
+            i++;
+            continue;
+        }
+
+        if (trimmedLine.startsWith("#")) {
+            if (
+                i + 1 < lines.length &&
+                !lines[i + 1].trim().startsWith("#") &&
+                lines[i + 1].trim()
+            ) {
+                currentComment = trimmedLine.substring(1).trim();
+                i++;
+                continue;
+            } else {
+                i++;
+                continue;
+            }
+        }
+
+        let schedule, command;
+        const parts = trimmedLine.split(/(?:\s|\t)+/);
+
+        if (parts[0].startsWith("@")) {
+            if (parts.length >= 2) {
+                schedule = parts[0];
+                command = trimmedLine.slice(trimmedLine.indexOf(parts[1]))
+            }
+        } else if (parts.length >= 6) {
+            schedule = parts.slice(0, 5).join(" ");
+            command = trimmedLine.slice(trimmedLine.indexOf(parts[5]))
+        }
+
+        if (schedule && command) {
+            jobs.push({
+                id: `${user}-${jobIndex}`,
+                schedule,
+                command,
+                comment: currentComment || undefined,
+                user,
+                paused: false,
+            });
+
+            jobIndex++;
+            currentComment = "";
+        }
+        i++;
+    }
+
+    return jobs;
+}
+
+export const deleteJobInLines = (lines: string[], targetJobIndex: number): string[] => {
+    const newCronEntries: string[] = [];
+    let currentJobIndex = 0;
+    let i = 0;
+
+    while (i < lines.length) {
+        const line = lines[i];
+        const trimmedLine = line.trim();
+
+        if (!trimmedLine) {
+            if (newCronEntries.length > 0 && newCronEntries[newCronEntries.length - 1] !== "") {
+                newCronEntries.push("");
+            }
+            i++;
+            continue;
+        }
+
+        if (
+            trimmedLine.startsWith("# User:") ||
+            trimmedLine.startsWith("# System Crontab")
+        ) {
+            newCronEntries.push(line);
+            i++;
+            continue;
+        }
+
+        if (trimmedLine.startsWith("# PAUSED: ")) {
+            if (currentJobIndex !== targetJobIndex) {
+                newCronEntries.push(line);
+                if (i + 1 < lines.length && lines[i + 1].trim().startsWith("# ")) {
+                    newCronEntries.push(lines[i + 1]);
+                    i += 2;
+                } else {
+                    i++;
+                }
+            } else {
+                if (i + 1 < lines.length && lines[i + 1].trim().startsWith("# ")) {
+                    i += 2;
+                } else {
+                    i++;
+                }
+            }
+            currentJobIndex++;
+            continue;
+        }
+
+        if (trimmedLine.startsWith("#")) {
+            if (
+                i + 1 < lines.length &&
+                !lines[i + 1].trim().startsWith("#") &&
+                lines[i + 1].trim()
+            ) {
+                if (currentJobIndex !== targetJobIndex) {
+                    newCronEntries.push(line);
+                }
+                i++;
+            } else {
+                newCronEntries.push(line);
+                i++;
+            }
+            continue;
+        }
+
+        if (currentJobIndex !== targetJobIndex) {
+            newCronEntries.push(line);
+        }
+
+        currentJobIndex++;
+        i++;
+    }
+
+    return newCronEntries;
+}
+
+export const updateJobInLines = (
+    lines: string[],
+    targetJobIndex: number,
+    schedule: string,
+    command: string,
+    comment: string = ""
+): string[] => {
+    const newCronEntries: string[] = [];
+    let currentJobIndex = 0;
+    let i = 0;
+
+    while (i < lines.length) {
+        const line = lines[i];
+        const trimmedLine = line.trim();
+
+        if (!trimmedLine) {
+            if (newCronEntries.length > 0 && newCronEntries[newCronEntries.length - 1] !== "") {
+                newCronEntries.push("");
+            }
+            i++;
+            continue;
+        }
+
+        if (
+            trimmedLine.startsWith("# User:") ||
+            trimmedLine.startsWith("# System Crontab")
+        ) {
+            newCronEntries.push(line);
+            i++;
+            continue;
+        }
+
+        if (trimmedLine.startsWith("# PAUSED: ")) {
+            if (currentJobIndex === targetJobIndex) {
+                const newEntry = comment
+                    ? `# PAUSED: ${comment}\n# ${schedule} ${command}`
+                    : `# PAUSED:\n# ${schedule} ${command}`;
+                newCronEntries.push(newEntry);
+                if (i + 1 < lines.length && lines[i + 1].trim().startsWith("# ")) {
+                    i += 2;
+                } else {
+                    i++;
+                }
+            } else {
+                newCronEntries.push(line);
+                if (i + 1 < lines.length && lines[i + 1].trim().startsWith("# ")) {
+                    newCronEntries.push(lines[i + 1]);
+                    i += 2;
+                } else {
+                    i++;
+                }
+            }
+            currentJobIndex++;
+            continue;
+        }
+
+        if (trimmedLine.startsWith("#")) {
+            if (
+                i + 1 < lines.length &&
+                !lines[i + 1].trim().startsWith("#") &&
+                lines[i + 1].trim()
+            ) {
+                if (currentJobIndex === targetJobIndex) {
+                    const newEntry = comment
+                        ? `# ${comment}\n${schedule} ${command}`
+                        : `${schedule} ${command}`;
+                    newCronEntries.push(newEntry);
+                    i += 2;
+                } else {
+                    newCronEntries.push(line);
+                    i++;
+                }
+            } else {
+                newCronEntries.push(line);
+                i++;
+            }
+            continue;
+        }
+
+        if (currentJobIndex === targetJobIndex) {
+            const newEntry = comment
+                ? `# ${comment}\n${schedule} ${command}`
+                : `${schedule} ${command}`;
+            newCronEntries.push(newEntry);
+        } else {
+            newCronEntries.push(line);
+        }
+
+        currentJobIndex++;
+        i++;
+    }
+
+    return newCronEntries;
+}

app/_utils/cronParser.ts

@@ -7,7 +7,7 @@ export interface CronExplanation {
   error?: string;
 }
 
-export function parseCronExpression(expression: string): CronExplanation {
+export const parseCronExpression = (expression: string): CronExplanation => {
   try {
     const cleanExpression = expression.trim();
 

app/_utils/scriptScanner.ts

@@ -15,7 +15,7 @@ interface ScriptMetadata {
   description?: string;
 }
 
-function parseMetadata(content: string): ScriptMetadata {
+const parseMetadata = (content: string): ScriptMetadata => {
   const metadata: ScriptMetadata = {};
   const lines = content.split("\n");
 
@@ -34,7 +34,7 @@ function parseMetadata(content: string): ScriptMetadata {
   return metadata;
 }
 
-async function scanScriptsDirectory(dirPath: string): Promise<Script[]> {
+const scanScriptsDirectory = async (dirPath: string): Promise<Script[]> => {
   const scripts: Script[] = [];
 
   try {
@@ -46,13 +46,13 @@ async function scanScriptsDirectory(dirPath: string): Promise<Script[]> {
         const content = await fs.readFile(filePath, "utf-8");
         const metadata = parseMetadata(content);
 
-        if (metadata.id && metadata.title && metadata.description) {
+        if (metadata.id && metadata.title) {
           const stats = await fs.stat(filePath);
 
           scripts.push({
             id: metadata.id,
             name: metadata.title,
-            description: metadata.description,
+            description: metadata.description || "",
             filename: file,
             createdAt: stats.birthtime.toISOString(),
           });
@@ -66,7 +66,7 @@ async function scanScriptsDirectory(dirPath: string): Promise<Script[]> {
   return scripts;
 }
 
-export async function loadAllScripts(): Promise<Script[]> {
+export const loadAllScripts = async (): Promise<Script[]> => {
   const isDocker = process.env.DOCKER === "true";
   const scriptsDir = isDocker
     ? "/app/scripts"
@@ -74,7 +74,7 @@ export async function loadAllScripts(): Promise<Script[]> {
   return await scanScriptsDirectory(scriptsDir);
 }
 
-export function searchScripts(scripts: Script[], query: string): Script[] {
+export const searchScripts = (scripts: Script[], query: string): Script[] => {
   const lowercaseQuery = query.toLowerCase();
   return scripts.filter(
     (script) =>
@@ -83,9 +83,9 @@ export function searchScripts(scripts: Script[], query: string): Script[] {
   );
 }
 
-export function getScriptById(
+export const getScriptById = (
   scripts: Script[],
   id: string
-): Script | undefined {
+): Script | undefined => {
   return scripts.find((script) => script.id === id);
 }

app/_utils/scripts.ts

@@ -1,15 +1,22 @@
+"use server";
+
 import { join } from "path";
 
 const isDocker = process.env.DOCKER === "true";
-const SCRIPTS_DIR = isDocker ? "/app/scripts" : join(process.cwd(), "scripts");
+const SCRIPTS_DIR = async () => {
+  if (isDocker && process.env.HOST_PROJECT_DIR) {
+    return `${process.env.HOST_PROJECT_DIR}/scripts`;
+  }
+  return join(process.cwd(), "scripts");
+};
 
-export function getScriptPath(filename: string): string {
-  return join(SCRIPTS_DIR, filename);
+export const getScriptPath = async (filename: string): Promise<string> => {
+  return join(await SCRIPTS_DIR(), filename);
 }
 
-export function getHostScriptPath(filename: string): string {
-  const hostProjectDir =
-    process.env.NEXT_PUBLIC_HOST_PROJECT_DIR || process.cwd();
+export const getHostScriptPath = async (filename: string): Promise<string> => {
+  const hostProjectDir = process.env.HOST_PROJECT_DIR || process.cwd();
+
   const hostScriptsDir = join(hostProjectDir, "scripts");
   return `bash ${join(hostScriptsDir, filename)}`;
 }

app/_utils/snippetScanner.ts

@@ -20,7 +20,7 @@ interface SnippetMetadata {
   tags?: string[];
 }
 
-function parseMetadata(content: string): SnippetMetadata {
+const parseMetadata = (content: string): SnippetMetadata => {
   const metadata: SnippetMetadata = {};
   const lines = content.split("\n");
 
@@ -53,7 +53,7 @@ function parseMetadata(content: string): SnippetMetadata {
   return metadata;
 }
 
-function extractTemplate(content: string): string {
+const extractTemplate = (content: string): string => {
   const lines = content.split("\n");
   const templateLines: string[] = [];
   let inTemplate = false;
@@ -75,10 +75,10 @@ function extractTemplate(content: string): string {
   return templateLines.join("\n").trim();
 }
 
-async function scanSnippetDirectory(
+const scanSnippetDirectory = async (
   dirPath: string,
   source: "builtin" | "user"
-): Promise<BashSnippet[]> {
+): Promise<BashSnippet[]> => {
   const snippets: BashSnippet[] = [];
 
   try {
@@ -117,7 +117,7 @@ async function scanSnippetDirectory(
   return snippets;
 }
 
-export async function loadAllSnippets(): Promise<BashSnippet[]> {
+export const loadAllSnippets = async (): Promise<BashSnippet[]> => {
   const isDocker = process.env.DOCKER === "true";
 
   let builtinSnippetsPath: string;
@@ -141,10 +141,10 @@ export async function loadAllSnippets(): Promise<BashSnippet[]> {
   return [...builtinSnippets, ...userSnippets];
 }
 
-export function searchBashSnippets(
+export const searchBashSnippets = (
   snippets: BashSnippet[],
   query: string
-): BashSnippet[] {
+): BashSnippet[] => {
   const lowercaseQuery = query.toLowerCase();
   return snippets.filter(
     (snippet) =>
@@ -155,14 +155,14 @@ export function searchBashSnippets(
   );
 }
 
-export function getSnippetCategories(snippets: BashSnippet[]): string[] {
+export const getSnippetCategories = (snippets: BashSnippet[]): string[] => {
   const categories = new Set(snippets.map((snippet) => snippet.category));
   return Array.from(categories).sort();
 }
 
-export function getSnippetById(
+export const getSnippetById = (
   snippets: BashSnippet[],
   id: string
-): BashSnippet | undefined {
+): BashSnippet | undefined => {
   return snippets.find((snippet) => snippet.id === id);
 }

app/_utils/system.ts

@@ -3,5 +3,8 @@ export {
   addCronJob,
   deleteCronJob,
   updateCronJob,
-  type CronJob
+  pauseCronJob,
+  resumeCronJob,
+  cleanupCrontab,
+  type CronJob,
 } from "./system/cron";

app/_utils/system/cron.ts

@@ -1,229 +1,228 @@
 import { exec } from "child_process";
 import { promisify } from "util";
-import { readHostCrontab, writeHostCrontab } from "./hostCrontab";
+import {
+  readAllHostCrontabs,
+  writeHostCrontabForUser,
+} from "./hostCrontab";
+import { parseJobsFromLines, deleteJobInLines, updateJobInLines, pauseJobInLines, resumeJobInLines } from "../cron/line-manipulation";
+import { cleanCrontabContent, readCronFiles, writeCronFiles } from "../cron/files-manipulation";
 
 const execAsync = promisify(exec);
 
 export interface CronJob {
-    id: string;
-    schedule: string;
-    command: string;
-    comment?: string;
+  id: string;
+  schedule: string;
+  command: string;
+  comment?: string;
+  user: string;
+  paused?: boolean;
 }
 
-async function readCronFiles(): Promise<string> {
-    const isDocker = process.env.DOCKER === "true";
+const isDocker = (): boolean => process.env.DOCKER === "true";
 
-    if (!isDocker) {
-        try {
-            const { stdout } = await execAsync('crontab -l 2>/dev/null || echo ""');
-            return stdout;
-        } catch (error) {
-            console.error("Error reading crontab:", error);
-            return "";
-        }
-    }
+const readUserCrontab = async (user: string): Promise<string> => {
+  if (isDocker()) {
+    const userCrontabs = await readAllHostCrontabs();
+    const targetUserCrontab = userCrontabs.find((uc) => uc.user === user);
+    return targetUserCrontab?.content || "";
+  } else {
+    const { stdout } = await execAsync(
+      `crontab -l -u ${user} 2>/dev/null || echo ""`
+    );
+    return stdout;
+  }
+};
 
-    return await readHostCrontab();
-}
-
-async function writeCronFiles(content: string): Promise<boolean> {
-    const isDocker = process.env.DOCKER === "true";
-
-    if (!isDocker) {
-        try {
-            await execAsync('echo "' + content + '" | crontab -');
-            return true;
-        } catch (error) {
-            console.error("Error writing crontab:", error);
-            return false;
-        }
-    }
-
-    return await writeHostCrontab(content);
-}
-
-export async function getCronJobs(): Promise<CronJob[]> {
+const writeUserCrontab = async (user: string, content: string): Promise<boolean> => {
+  if (isDocker()) {
+    return await writeHostCrontabForUser(user, content);
+  } else {
     try {
-        const cronContent = await readCronFiles();
-
-        if (!cronContent.trim()) {
-            return [];
-        }
-
-        const lines = cronContent.split("\n");
-        const jobs: CronJob[] = [];
-        let currentComment = "";
-        let currentUser = "";
-        let jobIndex = 0;
-
-        lines.forEach((line) => {
-            const trimmedLine = line.trim();
-
-            if (!trimmedLine) return;
-
-            if (trimmedLine.startsWith("# User: ")) {
-                currentUser = trimmedLine.substring(8).trim();
-                return;
-            }
-
-            if (trimmedLine.startsWith("# System Crontab")) {
-                currentUser = "system";
-                return;
-            }
-
-            if (trimmedLine.startsWith("#")) {
-                currentComment = trimmedLine.substring(1).trim();
-                return;
-            }
-
-            const parts = trimmedLine.split(/\s+/);
-            if (parts.length >= 6) {
-                const schedule = parts.slice(0, 5).join(" ");
-                const command = parts.slice(5).join(" ");
-
-                jobs.push({
-                    id: `unix-${jobIndex}`,
-                    schedule,
-                    command,
-                    comment: currentComment,
-                });
-
-                currentComment = "";
-                jobIndex++;
-            }
-        });
-
-        return jobs;
+      await execAsync(`echo '${content}' | crontab -u ${user} -`);
+      return true;
     } catch (error) {
-        console.error("Error getting cron jobs:", error);
-        return [];
+      console.error(`Error writing crontab for user ${user}:`, error);
+      return false;
     }
+  }
+};
+
+const getAllUsers = async (): Promise<{ user: string; content: string }[]> => {
+  if (isDocker()) {
+    return await readAllHostCrontabs();
+  } else {
+    const { getAllTargetUsers } = await import("./hostCrontab");
+    const users = await getAllTargetUsers();
+    const results: { user: string; content: string }[] = [];
+
+    for (const user of users) {
+      try {
+        const { stdout } = await execAsync(
+          `crontab -l -u ${user} 2>/dev/null || echo ""`
+        );
+        results.push({ user, content: stdout });
+      } catch (error) {
+        console.error(`Error reading crontab for user ${user}:`, error);
+        results.push({ user, content: "" });
+      }
+    }
+
+    return results;
+  }
+};
+
+export const getCronJobs = async (): Promise<CronJob[]> => {
+  try {
+    const userCrontabs = await getAllUsers();
+    let allJobs: CronJob[] = [];
+
+    for (const { user, content } of userCrontabs) {
+      if (!content.trim()) continue;
+
+      const lines = content.split("\n");
+      const jobs = parseJobsFromLines(lines, user);
+      allJobs.push(...jobs);
+    }
+
+    return allJobs;
+  } catch (error) {
+    console.error("Error getting cron jobs:", error);
+    return [];
+  }
 }
 
-export async function addCronJob(
-    schedule: string,
-    command: string,
-    comment: string = ""
-): Promise<boolean> {
-    try {
-        const cronContent = await readCronFiles();
+export const addCronJob = async (
+  schedule: string,
+  command: string,
+  comment: string = "",
+  user?: string
+): Promise<boolean> => {
+  try {
+    if (user) {
+      const cronContent = await readUserCrontab(user);
+      const newEntry = comment
+        ? `# ${comment}\n${schedule} ${command}`
+        : `${schedule} ${command}`;
 
-        const newEntry = comment
-            ? `# ${comment}\n${schedule} ${command}`
-            : `${schedule} ${command}`;
+      let newCron;
+      if (cronContent.trim() === "") {
+        newCron = newEntry;
+      } else {
+        const existingContent = cronContent.trim();
+        newCron = await cleanCrontabContent(existingContent + "\n" + newEntry);
+      }
 
-        let newCron;
-        if (cronContent.trim() === "") {
-            newCron = newEntry;
-        } else {
-            const existingContent = cronContent.endsWith('\n') ? cronContent : cronContent + '\n';
-            newCron = existingContent + newEntry;
-        }
+      return await writeUserCrontab(user, newCron);
+    } else {
+      const cronContent = await readCronFiles();
 
-        return await writeCronFiles(newCron);
-    } catch (error) {
-        console.error("Error adding cron job:", error);
-        return false;
+      const newEntry = comment
+        ? `# ${comment}\n${schedule} ${command}`
+        : `${schedule} ${command}`;
+
+      let newCron;
+      if (cronContent.trim() === "") {
+        newCron = newEntry;
+      } else {
+        const existingContent = cronContent.trim();
+        newCron = await cleanCrontabContent(existingContent + "\n" + newEntry);
+      }
+
+      return await writeCronFiles(newCron);
     }
-}
-
-export async function deleteCronJob(id: string): Promise<boolean> {
-    try {
-        const cronContent = await readCronFiles();
-        const lines = cronContent.split("\n");
-        let currentComment = "";
-        let cronEntries: string[] = [];
-        let jobIndex = 0;
-        let targetJobIndex = parseInt(id.replace("unix-", ""));
-
-        for (let i = 0; i < lines.length; i++) {
-            const line = lines[i];
-            const trimmedLine = line.trim();
-
-            if (!trimmedLine) continue;
-
-            if (trimmedLine.startsWith("# User:") || trimmedLine.startsWith("# System Crontab")) {
-                cronEntries.push(trimmedLine);
-            } else if (trimmedLine.startsWith("#")) {
-                if (i + 1 < lines.length && !lines[i + 1].trim().startsWith("#") && lines[i + 1].trim()) {
-                    currentComment = trimmedLine;
-                } else {
-                    cronEntries.push(trimmedLine);
-                }
-            } else {
-                if (jobIndex !== targetJobIndex) {
-                    const entryWithComment = currentComment
-                        ? `${currentComment}\n${trimmedLine}`
-                        : trimmedLine;
-                    cronEntries.push(entryWithComment);
-                }
-                jobIndex++;
-                currentComment = "";
-            }
-        }
-
-        const newCron = cronEntries.join("\n") + "\n";
-        await writeCronFiles(newCron);
-        return true;
-    } catch (error) {
-        console.error("Error deleting cron job:", error);
-    }
-
+  } catch (error) {
+    console.error("Error adding cron job:", error);
     return false;
+  }
 }
 
-export async function updateCronJob(
-    id: string,
-    schedule: string,
-    command: string,
-    comment: string = ""
-): Promise<boolean> {
-    try {
-        const cronContent = await readCronFiles();
-        const lines = cronContent.split("\n");
-        let currentComment = "";
-        let cronEntries: string[] = [];
-        let jobIndex = 0;
-        let targetJobIndex = parseInt(id.replace("unix-", ""));
+export const deleteCronJob = async (id: string): Promise<boolean> => {
+  try {
+    const [user, jobIndexStr] = id.split("-");
+    const jobIndex = parseInt(jobIndexStr);
 
-        for (let i = 0; i < lines.length; i++) {
-            const line = lines[i];
-            const trimmedLine = line.trim();
+    const cronContent = await readUserCrontab(user);
+    const lines = cronContent.split("\n");
+    const newCronEntries = deleteJobInLines(lines, jobIndex);
+    const newCron = await cleanCrontabContent(newCronEntries.join("\n"));
 
-            if (!trimmedLine) continue;
+    return await writeUserCrontab(user, newCron);
+  } catch (error) {
+    console.error("Error deleting cron job:", error);
+    return false;
+  }
+}
 
-            if (trimmedLine.startsWith("# User:") || trimmedLine.startsWith("# System Crontab")) {
-                cronEntries.push(trimmedLine);
-            } else if (trimmedLine.startsWith("#")) {
-                if (i + 1 < lines.length && !lines[i + 1].trim().startsWith("#") && lines[i + 1].trim()) {
-                    currentComment = trimmedLine;
-                } else {
-                    cronEntries.push(trimmedLine);
-                }
-            } else {
-                if (jobIndex === targetJobIndex) {
-                    const newEntry = comment
-                        ? `# ${comment}\n${schedule} ${command}`
-                        : `${schedule} ${command}`;
-                    cronEntries.push(newEntry);
-                } else {
-                    const entryWithComment = currentComment
-                        ? `${currentComment}\n${trimmedLine}`
-                        : trimmedLine;
-                    cronEntries.push(entryWithComment);
-                }
-                jobIndex++;
-                currentComment = "";
-            }
-        }
+export const updateCronJob = async (
+  id: string,
+  schedule: string,
+  command: string,
+  comment: string = ""
+): Promise<boolean> => {
+  try {
+    const [user, jobIndexStr] = id.split("-");
+    const jobIndex = parseInt(jobIndexStr);
 
-        const newCron = cronEntries.join("\n") + "\n";
-        await writeCronFiles(newCron);
-        return true;
-    } catch (error) {
-        console.error("Error updating cron job:", error);
+    const cronContent = await readUserCrontab(user);
+    const lines = cronContent.split("\n");
+    const newCronEntries = updateJobInLines(lines, jobIndex, schedule, command, comment);
+    const newCron = await cleanCrontabContent(newCronEntries.join("\n"));
+
+    return await writeUserCrontab(user, newCron);
+  } catch (error) {
+    console.error("Error updating cron job:", error);
+    return false;
+  }
+}
+
+export const pauseCronJob = async (id: string): Promise<boolean> => {
+  try {
+    const [user, jobIndexStr] = id.split("-");
+    const jobIndex = parseInt(jobIndexStr);
+
+    const cronContent = await readUserCrontab(user);
+    const lines = cronContent.split("\n");
+    const newCronEntries = pauseJobInLines(lines, jobIndex);
+    const newCron = await cleanCrontabContent(newCronEntries.join("\n"));
+
+    return await writeUserCrontab(user, newCron);
+  } catch (error) {
+    console.error("Error pausing cron job:", error);
+    return false;
+  }
+}
+
+export const resumeCronJob = async (id: string): Promise<boolean> => {
+  try {
+    const [user, jobIndexStr] = id.split("-");
+    const jobIndex = parseInt(jobIndexStr);
+
+    const cronContent = await readUserCrontab(user);
+    const lines = cronContent.split("\n");
+    const newCronEntries = resumeJobInLines(lines, jobIndex);
+    const newCron = await cleanCrontabContent(newCronEntries.join("\n"));
+
+    return await writeUserCrontab(user, newCron);
+  } catch (error) {
+    console.error("Error resuming cron job:", error);
+    return false;
+  }
+}
+
+export const cleanupCrontab = async (): Promise<boolean> => {
+  try {
+    const userCrontabs = await getAllUsers();
+
+    for (const { user, content } of userCrontabs) {
+      if (!content.trim()) continue;
+
+      const cleanedContent = await cleanCrontabContent(content);
+      await writeUserCrontab(user, cleanedContent);
     }
 
+    return true;
+  } catch (error) {
+    console.error("Error cleaning crontab:", error);
     return false;
+  }
 }

app/_utils/system/hostCrontab.ts

@@ -3,81 +3,209 @@ import { promisify } from "util";
 
 const execAsync = promisify(exec);
 
-async function execHostCrontab(command: string): Promise<string> {
-    try {
-        const { stdout } = await execAsync(
-            `nsenter -t 1 -m -u -i -n -p sh -c "${command}"`
+export interface UserInfo {
+  username: string;
+  uid: number;
+  gid: number;
+}
+
+const execHostCrontab = async (command: string): Promise<string> => {
+  try {
+    const { stdout } = await execAsync(
+      `nsenter -t 1 -m -u -i -n -p sh -c "${command}"`
+    );
+    return stdout;
+  } catch (error: any) {
+    console.error("Error executing host crontab command:", error);
+    throw error;
+  }
+}
+
+const getTargetUser = async (): Promise<string> => {
+  try {
+    if (process.env.HOST_CRONTAB_USER) {
+      return process.env.HOST_CRONTAB_USER;
+    }
+
+    const { stdout } = await execAsync('stat -c "%U" /var/run/docker.sock');
+    const dockerSocketOwner = stdout.trim();
+
+    if (dockerSocketOwner === "root") {
+      try {
+        const projectDir = process.env.HOST_PROJECT_DIR;
+
+        if (projectDir) {
+          const dirOwner = await execHostCrontab(
+            `stat -c "%U" "${projectDir}"`
+          );
+          return dirOwner.trim();
+        }
+      } catch (error) {
+        console.warn("Could not detect user from project directory:", error);
+      }
+
+      try {
+        const users = await execHostCrontab(
+          'getent passwd | grep ":/home/" | head -1 | cut -d: -f1'
         );
-        return stdout;
-    } catch (error: any) {
-        console.error("Error executing host crontab command:", error);
-        throw error;
-    }
-}
-
-async function getTargetUser(): Promise<string> {
-    try {
-        if (process.env.HOST_CRONTAB_USER) {
-            return process.env.HOST_CRONTAB_USER;
+        const firstUser = users.trim();
+        if (firstUser) {
+          return firstUser;
         }
+      } catch (error) {
+        console.warn("Could not detect user from passwd:", error);
+      }
 
-        const { stdout } = await execAsync('stat -c "%U" /var/run/docker.sock');
-        const dockerSocketOwner = stdout.trim();
-
-        if (dockerSocketOwner === 'root') {
-            try {
-                const projectDir = process.env.NEXT_PUBLIC_HOST_PROJECT_DIR;
-                if (projectDir) {
-                    const dirOwner = await execHostCrontab(`stat -c "%U" "${projectDir}"`);
-                    return dirOwner.trim();
-                }
-            } catch (error) {
-                console.warn("Could not detect user from project directory:", error);
-            }
-
-            try {
-                const users = await execHostCrontab('getent passwd | grep ":/home/" | head -1 | cut -d: -f1');
-                const firstUser = users.trim();
-                if (firstUser) {
-                    return firstUser;
-                }
-            } catch (error) {
-                console.warn("Could not detect user from passwd:", error);
-            }
-
-            return 'root';
-        }
-
-        return dockerSocketOwner;
-    } catch (error) {
-        console.error("Error detecting target user:", error);
-        return 'root';
+      return "root";
     }
+
+    return dockerSocketOwner;
+  } catch (error) {
+    console.error("Error detecting target user:", error);
+    return "root";
+  }
 }
 
-export async function readHostCrontab(): Promise<string> {
-    try {
-        const user = await getTargetUser();
-        return await execHostCrontab(`crontab -l -u ${user} 2>/dev/null || echo ""`);
-    } catch (error) {
-        console.error("Error reading host crontab:", error);
-        return "";
+export const getAllTargetUsers = async (): Promise<string[]> => {
+  try {
+    if (process.env.HOST_CRONTAB_USER) {
+      return process.env.HOST_CRONTAB_USER.split(",").map((u) => u.trim());
     }
+
+    const isDocker = process.env.DOCKER === "true";
+    if (isDocker) {
+      const singleUser = await getTargetUser();
+      return [singleUser];
+    } else {
+      try {
+        const { stdout } = await execAsync("ls /var/spool/cron/crontabs/");
+        const users = stdout
+          .trim()
+          .split("\n")
+          .filter((user) => user.trim());
+        return users.length > 0 ? users : ["root"];
+      } catch (error) {
+        console.error("Error detecting users from crontabs directory:", error);
+        return ["root"];
+      }
+    }
+  } catch (error) {
+    console.error("Error getting all target users:", error);
+    return ["root"];
+  }
 }
 
-export async function writeHostCrontab(content: string): Promise<boolean> {
-    try {
-        const user = await getTargetUser();
-        let finalContent = content;
-        if (!finalContent.endsWith('\n')) {
-            finalContent += '\n';
-        }
-
-        const base64Content = Buffer.from(finalContent).toString('base64');
-        await execHostCrontab(`echo '${base64Content}' | base64 -d | crontab -u ${user} -`);
-        return true;
-    } catch (error) {
-        console.error("Error writing host crontab:", error);
-        return false;
-    }
+export const readHostCrontab = async (): Promise<string> => {
+  try {
+    const user = await getTargetUser();
+    return await execHostCrontab(
+      `crontab -l -u ${user} 2>/dev/null || echo ""`
+    );
+  } catch (error) {
+    console.error("Error reading host crontab:", error);
+    return "";
+  }
 }
+
+export const readAllHostCrontabs = async (): Promise<
+  { user: string; content: string }[]
+> => {
+  try {
+    const users = await getAllTargetUsers();
+    const results: { user: string; content: string }[] = [];
+
+    for (const user of users) {
+      try {
+        const content = await execHostCrontab(
+          `crontab -l -u ${user} 2>/dev/null || echo ""`
+        );
+        results.push({ user, content });
+      } catch (error) {
+        console.warn(`Error reading crontab for user ${user}:`, error);
+        results.push({ user, content: "" });
+      }
+    }
+
+    return results;
+  } catch (error) {
+    console.error("Error reading all host crontabs:", error);
+    return [];
+  }
+}
+
+export const writeHostCrontab = async (content: string): Promise<boolean> => {
+  try {
+    const user = await getTargetUser();
+    let finalContent = content;
+    if (!finalContent.endsWith("\n")) {
+      finalContent += "\n";
+    }
+
+    const base64Content = Buffer.from(finalContent).toString("base64");
+    await execHostCrontab(
+      `echo '${base64Content}' | base64 -d | crontab -u ${user} -`
+    );
+    return true;
+  } catch (error) {
+    console.error("Error writing host crontab:", error);
+    return false;
+  }
+}
+
+export const writeHostCrontabForUser = async (
+  user: string,
+  content: string
+): Promise<boolean> => {
+  try {
+    let finalContent = content;
+    if (!finalContent.endsWith("\n")) {
+      finalContent += "\n";
+    }
+
+    const base64Content = Buffer.from(finalContent).toString("base64");
+    await execHostCrontab(
+      `echo '${base64Content}' | base64 -d | crontab -u ${user} -`
+    );
+    return true;
+  } catch (error) {
+    console.error(`Error writing host crontab for user ${user}:`, error);
+    return false;
+  }
+}
+
+export async function getUserInfo(username: string): Promise<UserInfo | null> {
+  try {
+    const isDocker = process.env.DOCKER === "true";
+
+    if (isDocker) {
+      const uidResult = await execHostCrontab(`id -u ${username}`);
+      const gidResult = await execHostCrontab(`id -g ${username}`);
+
+      const uid = parseInt(uidResult.trim());
+      const gid = parseInt(gidResult.trim());
+
+      if (isNaN(uid) || isNaN(gid)) {
+        console.error(`Invalid UID/GID for user ${username}`);
+        return null;
+      }
+
+      return { username, uid, gid };
+    } else {
+      const { stdout } = await execAsync(`id -u ${username}`);
+      const uid = parseInt(stdout.trim());
+
+      const { stdout: gidStdout } = await execAsync(`id -g ${username}`);
+      const gid = parseInt(gidStdout.trim());
+
+      if (isNaN(uid) || isNaN(gid)) {
+        console.error(`Invalid UID/GID for user ${username}`);
+        return null;
+      }
+
+      return { username, uid, gid };
+    }
+  } catch (error) {
+    console.error(`Error getting user info for ${username}:`, error);
+    return null;
+  }
+};

app/page.tsx

@@ -82,7 +82,7 @@ export default async function Home() {
 
       <ToastContainer />
 
-      <div className="flex items-center gap-2 fixed bottom-4 left-4 lg:right-4 lg:left-auto">
+      <div className="flex items-center gap-2 fixed bottom-4 left-4 lg:right-4 lg:left-auto z-10 bg-background rounded-lg">
         <ThemeToggle />
       </div>
     </div>

docker-compose.yml

@@ -1,18 +1,20 @@
 services:
   cronjob-manager:
-    image: ghcr.io/fccview/cronmaster:main
-    container_name: cronmaster-test
+    image: ghcr.io/fccview/cronmaster:1.3.0
+    container_name: cronmaster
     user: "root"
     ports:
       # Feel free to change port, 3000 is very common so I like to map it to something else
-      - "40124:3000"
+      - "40123:3000"
     environment:
       - NODE_ENV=production
       - DOCKER=true
+      # Legacy used to be NEXT_PUBLIC_HOST_PROJECT_DIR, this was causing issues on runtime.
+      - HOST_PROJECT_DIR=/path/to/cronmaster/directory
       - NEXT_PUBLIC_CLOCK_UPDATE_INTERVAL=30000
-      - NEXT_PUBLIC_HOST_PROJECT_DIR=/path/to/cronmaster/directory
       # If docker struggles to find your crontab user, update this variable with it.
       # Obviously replace fccview with your user - find it with: ls -asl /var/spool/cron/crontabs/
+      # For multiple users, use comma-separated values: HOST_CRONTAB_USER=fccview,root,user1,user2
       # - HOST_CRONTAB_USER=fccview
     volumes:
       # Mount Docker socket to execute commands on host
@@ -20,7 +22,7 @@ services:
 
       # These are needed if you want to keep your data on the host machine and not wihin the docker volume.
       # DO NOT change the location of ./scripts as all cronjobs that use custom scripts created via the app
-      # will target this foler (thanks to the NEXT_PUBLIC_HOST_PROJECT_DIR variable set above)
+      # will target this folder (thanks to the HOST_PROJECT_DIR variable set above)
       - ./scripts:/app/scripts
       - ./data:/app/data
       - ./snippets:/app/snippets
@@ -33,4 +35,4 @@ services:
     init: true
 
     # Default platform is set to amd64, uncomment to use arm64.
-    #platform: linux/arm64    
+    #platform: linux/arm64