Add category change for downloads with no additional hardlinks (#65)

docs/docs/4_how_it_works.mdx

@@ -32,4 +32,5 @@ This is a detailed explanation of how the recurring cleanup jobs work.
      - A new search will be triggered for the *arr item.
 #### 3. **Download cleaner** will:
    - Run every hour (or configured cron).
-   - Automatically clean up downloads that have been seeding for a certain amount of time.
+   - Automatically clean up downloads that have been seeding for a certain amount of time.
+   - Automatically changes the category of downloads that have no hardlinks.

docs/docs/configuration/download-cleaner/3_hardlinks.mdx

@@ -0,0 +1,19 @@
+---
+sidebar_position: 3
+---
+
+import DownloadCleanerHardlinksSettings from '@site/src/components/configuration/download-cleaner/DownloadCleanerHardlinksSettings';
+import { Important } from '@site/src/components/Admonition';
+
+# Hardlinks Settings
+
+These settings control how the Download Cleaner handles downloads with no hardlinks remaining (they are not available in the arrs anymore).
+
+The Download Cleaner will change the category of a download that has no hardlinks and the new category can be cleaned based on the rules configured [here](/docs/configuration/download-cleaner/categories).
+
+<Important>
+    If you are using Docker, make sure to mount the downloads directory the same way it is mounted for the download client.
+    If your download client's download directory is `/downloads`, it should be the same for Cleanuperr.
+</Important>
+
+<DownloadCleanerHardlinksSettings/>

docs/docs/configuration/examples/1_docker.mdx

@@ -79,6 +79,17 @@ services:
       - DOWNLOADCLEANER__CATEGORIES__1__MAX_RATIO=-1
       - DOWNLOADCLEANER__CATEGORIES__1__MIN_SEED_TIME=0
       - DOWNLOADCLEANER__CATEGORIES__1__MAX_SEED_TIME=240
+      # remove downloads with no hardlinks
+      - DOWNLOADCLEANER__CATEGORIES__2__NAME=cleanuperr-unlinked
+      - DOWNLOADCLEANER__CATEGORIES__2__MAX_RATIO=-1
+      - DOWNLOADCLEANER__CATEGORIES__2__MIN_SEED_TIME=0
+      - DOWNLOADCLEANER__CATEGORIES__2__MAX_SEED_TIME=0
+      
+      # change category for downloads with no hardlinks
+      - DOWNLOADCLEANER__UNLINKED_TARGET_CATEGORY=cleanuperr-unlinked
+      - DOWNLOADCLEANER__UNLINKED_IGNORED_ROOT_DIR=/downloads
+      - DOWNLOADCLEANER__UNLINKED_CATEGORIES__0=tv-sonarr
+      - DOWNLOADCLEANER__UNLINKED_CATEGORIES__1=radarr
 
       - DOWNLOAD_CLIENT=none
       # OR
@@ -131,6 +142,7 @@ services:
       - NOTIFIARR__ON_SLOW_STRIKE=true
       - NOTIFIARR__ON_QUEUE_ITEM_DELETED=true
       - NOTIFIARR__ON_DOWNLOAD_CLEANED=true
+      - NOTIFIARR__ON_CATEGORY_CHANGED=true
       - NOTIFIARR__API_KEY=notifiarr_secret
       - NOTIFIARR__CHANNEL_ID=discord_channel_id
 
@@ -139,6 +151,7 @@ services:
       - APPRISE__ON_SLOW_STRIKE=true
       - APPRISE__ON_QUEUE_ITEM_DELETED=true
       - APPRISE__ON_DOWNLOAD_CLEANED=true
+      - NOTIFIARR__ON_CATEGORY_CHANGED=true
       - APPRISE__URL=http://apprise:8000
       - APPRISE__KEY=myConfigKey
 ```

docs/docs/configuration/examples/2_config-file.mdx

@@ -69,8 +69,20 @@ import { Note } from '@site/src/components/Admonition';
         "MAX_RATIO": 1,
         "MIN_SEED_TIME": 0,
         "MAX_SEED_TIME": 240
+      },
+      {
+        "Name": "cleanuperr-unlinked",
+        "MAX_RATIO": 1,
+        "MIN_SEED_TIME": 0,
+        "MAX_SEED_TIME": 240
       }
     ],
+    "UNLINKED_TARGET_CATEGORY": "cleanuperr-unlinked",
+    "UNLINKED_IGNORED_ROOT_DIR": "/downloads",
+    "UNLINKED_CATEGORIES": [
+      "tv-sonarr",
+      "radarr"
+    ],
     "IGNORED_DOWNLOADS_PATH": "/ignored.txt"
   },
   "DOWNLOAD_CLIENT": "none",
@@ -149,6 +161,7 @@ import { Note } from '@site/src/components/Admonition';
     "ON_SLOW_STRIKE": true,
     "ON_QUEUE_ITEM_DELETED": true,
     "ON_DOWNLOAD_CLEANED": true,
+    "ON_CATEGORY_CHANGED": true,
     "API_KEY": "notifiarr_secret",
     "CHANNEL_ID": "discord_channel_id"
   },
@@ -158,6 +171,7 @@ import { Note } from '@site/src/components/Admonition';
     "ON_SLOW_STRIKE": true,
     "ON_QUEUE_ITEM_DELETED": true,
     "ON_DOWNLOAD_CLEANED": true,
+    "ON_CATEGORY_CHANGED": true,
     "URL": "http://localhost:8000",
     "KEY": "myConfigKey"
   }