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migrate to new configuration parser

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This commit is contained in:
Dennis Wielepsky
2024-09-24 18:42:50 +02:00
parent 71afe186c9
commit ceabf4b3fc
4 changed files with 50 additions and 50 deletions
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2
run-local.sh
View File

@@ -11,4 +11,6 @@ docker container run \
-e GITHUB_USERNAME="$GITHUB_USERNAME" \
-e GITEA_URL="$GITEA_URL" \
-e GITEA_TOKEN="$GITEA_TOKEN" \
-e MIRROR_PRIVATE_REPOSITORIES="true" \
-e DRY_RUN="true" \
jaedle/mirror-to-gitea:development

6
src/configuration.mjs
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@@ -1,7 +1,7 @@
const mustReadEnv = (variable) => {
const val = process.env[variable];
if (val === undefined || val.length === 0) {
throw new Error();
throw new Error(`invalid configuration, please provide ${variable}`);
}
return val;
@@ -37,7 +37,9 @@ export function configuration() {
};
if (config.github.privateRepositories && config.github.token === undefined) {
throw new Error();
throw new Error(
"invalid configuration, mirroring private repositories requires setting GITHUB_TOKEN",
);
}
return config;

18
src/configuration.spec.js
View File

@@ -51,21 +51,27 @@ describe("configuration", () => {
provideMandatoryVariables();
delete process.env.GITEA_URL;
expect(() => configuration()).toThrow();
expect(() => configuration()).toThrow(
new Error("invalid configuration, please provide GITEA_URL"),
);
});
it("requires gitea token", () => {
provideMandatoryVariables();
delete process.env.GITEA_TOKEN;
expect(() => configuration()).toThrow();
expect(() => configuration()).toThrow(
new Error("invalid configuration, please provide GITEA_TOKEN"),
);
});
it("requires github username", () => {
provideMandatoryVariables();
delete process.env.GITHUB_USERNAME;
expect(() => configuration()).toThrow();
expect(() => configuration()).toThrow(
new Error("invalid configuration, please provide GITHUB_USERNAME"),
);
});
it("reads github token", () => {
@@ -168,7 +174,11 @@ describe("configuration", () => {
provideMandatoryVariables();
process.env.MIRROR_PRIVATE_REPOSITORIES = "true";
expect(() => configuration()).toThrow();
expect(() => configuration()).toThrow(
new Error(
"invalid configuration, mirroring private repositories requires setting GITHUB_TOKEN",
),
);
});
it("parses delay", () => {

74
src/index.mjs
View File

@@ -1,6 +1,7 @@
import { Octokit } from "@octokit/rest";
import PQueue from "p-queue";
import * as request from "superagent";
import { configuration } from "./configuration.mjs";
async function getGithubRepositories(
username,
@@ -117,58 +118,37 @@ async function mirror(repository, gitea, giteaUser, githubToken, dryRun) {
}
async function main() {
const githubUsername = process.env.GITHUB_USERNAME;
if (!githubUsername) {
console.error("No GITHUB_USERNAME specified, please specify! Exiting..");
return;
let config;
try {
config = configuration();
} catch (e) {
console.error("invalid configuration", e);
process.exit(1);
}
const mirrorForks = !["1", "true"].includes(process.env.SKIP_FORKS);
const githubToken = process.env.GITHUB_TOKEN;
const giteaUrl = process.env.GITEA_URL;
if (!giteaUrl) {
console.error("No GITEA_URL specified, please specify! Exiting..");
return;
}
const giteaToken = process.env.GITEA_TOKEN;
if (!giteaToken) {
console.error("No GITEA_TOKEN specified, please specify! Exiting..");
return;
}
const mirrorPrivateRepositories = ["1", "true"].includes(
process.env.MIRROR_PRIVATE_REPOSITORIES,
);
if (mirrorPrivateRepositories && !githubToken) {
console.error(
"MIRROR_PRIVATE_REPOSITORIES was set to true but no GITHUB_TOKEN was specified, please specify! Exiting..",
);
return;
}
const dryRun = ["1", "true"].includes(process.env.DRY_RUN);
console.log("Starting with the following configuration:");
console.log(` - GITHUB_USERNAME: ${githubUsername}`);
console.log(` - GITHUB_TOKEN: ${githubToken ? "****" : ""}`);
console.log(` - GITEA_URL: ${giteaUrl}`);
console.log(` - GITEA_TOKEN: ${giteaToken ? "****" : ""}`);
console.log(` - MIRROR_PRIVATE_REPOSITORIES: ${mirrorPrivateRepositories}`);
console.log(` - SKIP_FORKS: ${!mirrorForks}`);
console.log(` - DRY_RUN: ${dryRun}`);
console.log(` - GITHUB_USERNAME: ${config.github.username}`);
console.log(` - GITHUB_TOKEN: ${config.github.token ? "****" : ""}`);
console.log(
` - MIRROR_PRIVATE_REPOSITORIES: ${config.github.privateRepositories}`,
);
console.log(` - GITEA_URL: ${config.gitea.url}`);
console.log(` - GITEA_TOKEN: ${config.gitea.token ? "****" : ""}`);
console.log(` - SKIP_FORKS: ${config.github.skipForks}`);
console.log(` - DRY_RUN: ${config.dryRun}`);
const githubRepositories = await getGithubRepositories(
githubUsername,
githubToken,
mirrorPrivateRepositories,
mirrorForks,
config.github.username,
config.github.token,
config.github.privateRepositories,
!config.github.skipForks,
);
console.log(`Found ${githubRepositories.length} repositories on github`);
const gitea = {
url: giteaUrl,
token: giteaToken,
url: config.gitea.url,
token: config.gitea.token,
};
const giteaUser = await getGiteaUser(gitea);
@@ -176,7 +156,13 @@ async function main() {
await queue.addAll(
githubRepositories.map((repository) => {
return async () => {
await mirror(repository, gitea, giteaUser, githubToken, dryRun);
await mirror(
repository,
gitea,
giteaUser,
config.github.token,
config.dryRun,
);
};
}),
);