Leo
4ca94c17ca
Node 單檔服務（非 arcrun workflow，跑客戶端機器）：chokidar watch 事件驅動、debounce 合併批次 commit、.md passthrough（非 md 格式誠實丟 NotImplemented 待 T4 Markitdown）、 刪檔→target repo 移除對應檔（deprecated 標記留給 ingest workflow，collector 只管檔案鏡像）。 已驗（雲端 sandbox scratch 環境，非真實客戶環境）：node --check 全過；起 scratch watch dir + scratch git repo + bare remote，實測 add/change/delete 三種事件皆正確偵測、debounce 正確 合併成一次 commit、git push 真的送達 remote（git log 驗證）、非 md 格式正確跳過並警告。 端到端待本機/客戶環境驗（README.md 已列）：真實 NAS/VM watch、真實 Gitea remote+憑證、 Gitea push webhook 真觸發 ingest、systemd 常駐穩定性。
84 lines
2.6 KiB
JavaScript
84 lines
2.6 KiB
JavaScript
const fs = require('fs');
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const path = require('path');
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const chokidar = require('chokidar');
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const { loadConfig } = require('./config');
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const { transformFile, NotImplementedError } = require('./transform');
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const { GitSync } = require('./git-sync');
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function ensureDir(p) {
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fs.mkdirSync(p, { recursive: true });
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}
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function outputPathFor(config, relOutputPath) {
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return path.join(config.targetRepoDir, config.targetSubdir, relOutputPath);
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}
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function handleAddOrChange(config, srcPath) {
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try {
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const { relOutputPath, content } = transformFile(srcPath, config.watchDir);
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const outPath = outputPathFor(config, relOutputPath);
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ensureDir(path.dirname(outPath));
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fs.writeFileSync(outPath, content, 'utf8');
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console.log(`[collector] 寫入 ${relOutputPath}`);
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} catch (e) {
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if (e instanceof NotImplementedError) {
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console.warn(`[collector] 跳過（待 T4）：${e.message}`);
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} else {
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console.error(`[collector] 轉檔失敗 ${srcPath}：${e.message}`);
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}
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}
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}
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function handleUnlink(config, srcPath) {
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const relSrc = path.relative(config.watchDir, srcPath);
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const outPath = outputPathFor(config, relSrc);
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if (fs.existsSync(outPath)) {
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fs.unlinkSync(outPath);
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console.log(`[collector] 移除 ${relSrc}（來源已刪除，deprecated 標記交給 ingest workflow）`);
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}
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}
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function startCollector(config, { git = new GitSync(config) } = {}) {
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ensureDir(path.join(config.targetRepoDir, config.targetSubdir));
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let pendingCount = 0;
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let debounceTimer = null;
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const flush = () => {
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if (pendingCount === 0) return;
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const n = pendingCount;
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pendingCount = 0;
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const result = git.commitAndPush(`collector: 同步 ${n} 項變更`);
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if (result.committed) {
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console.log(`[collector] 已 commit+push（${n} 項變更）`);
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}
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};
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const schedule = () => {
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pendingCount += 1;
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if (debounceTimer) clearTimeout(debounceTimer);
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debounceTimer = setTimeout(flush, config.debounceMs);
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};
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const watcher = chokidar.watch(config.watchDir, {
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ignoreInitial: false, // 首次啟動＝首灌，掃過整個資料夾
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persistent: true,
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});
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watcher
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.on('add', (p) => { handleAddOrChange(config, p); schedule(); })
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.on('change', (p) => { handleAddOrChange(config, p); schedule(); })
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.on('unlink', (p) => { handleUnlink(config, p); schedule(); });
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console.log(`[collector] watch 中：${config.watchDir} → ${config.targetRepoDir}/${config.targetSubdir}`);
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return watcher;
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}
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if (require.main === module) {
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const config = loadConfig();
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startCollector(config);
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}
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module.exports = { startCollector };
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