refactor(release-cleanup): 將清理邏輯由 bash 改寫為 Node.js 模組

依功能分組為 logger/validate/config/gitea-client/releases/tags 模組,
entrypoint.sh 改為呼叫 node /app/index.js,Dockerfile 改用 node:20-alpine 基底。
對外行為(清理舊 release 與未指定 release 的 tag)維持不變。

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Jeffery
2026-06-26 10:35:19 +08:00
co-authored by Claude Opus 4.8
parent b478872c5f
commit b1aa8730a2
10 changed files with 377 additions and 179 deletions
+44
View File
@@ -0,0 +1,44 @@
// 讀取並驗證環境變數,組出後續流程所需的設定物件。
// 對應原本 entrypoint.sh 的「參數檢查」區段。
import { isEmptyOrNull, requireValue, requireInteger } from './validate.js'
import { section, info, warn } from './logger.js'
/**
* 從環境變數載入設定並完成驗證。
* @param {NodeJS.ProcessEnv} env 環境變數來源,預設為 process.env
* @returns 包含 API 位址、token、保留數量等資訊的設定物件
*/
export function loadConfig(env = process.env) {
section('參數檢查')
const serverUrl = env.GITEA_SERVER_URL
const repository = env.GITEA_REPOSITORY
const keepCountRaw = env.KEEP_COUNT
const token = env.GITEA_TOKEN
info(`GITEA_SERVER_URL=${serverUrl}`)
requireValue('GITEA_SERVER_URL', serverUrl)
info(`GITEA_REPOSITORY=${repository}`)
requireValue('GITEA_REPOSITORY', repository)
info(`KEEP_COUNT=${keepCountRaw}`)
requireValue('KEEP_COUNT', keepCountRaw)
requireInteger('KEEP_COUNT', keepCountRaw)
if (isEmptyOrNull(token)) {
warn('GITEA_TOKEN is empty; release API calls will be anonymous')
} else {
info('GITEA_TOKEN=[redacted]')
}
return {
serverUrl,
repository,
token: isEmptyOrNull(token) ? null : token,
keepCount: Number(keepCountRaw),
releaseApiUrl: `${serverUrl}/api/v1/repos/${repository}/releases`,
tagApiUrl: `${serverUrl}/api/v1/repos/${repository}/tags`,
}
}