70 lines
3.7 KiB
JavaScript
70 lines
3.7 KiB
JavaScript
import { readFile, writeFile, mkdir, copyFile, rename, rm } from 'node:fs/promises';
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import { createHash } from 'node:crypto';
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import { parseArgs } from 'node:util';
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import path from 'node:path';
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import { root, output } from './suite.mjs';
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import { appendRelease, artifactPath } from './release-catalog.mjs';
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const { values } = parseArgs({ options: {
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'base-url': { type: 'string' },
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catalog: { type: 'string', default: 'source' },
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} });
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if (!values['base-url']) throw new Error('Usage: pnpm run release:prepare --base-url https://downloads.example/source/');
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const base = new URL(values['base-url']);
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if (base.protocol !== 'https:' || base.username || base.password || base.search || base.hash) {
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throw new Error('Publication base must be an HTTPS directory URL without credentials, query or fragment');
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}
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if (!base.pathname.endsWith('/')) base.pathname += '/';
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const catalogDirectory = path.resolve(root, values.catalog);
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const publishDirectory = path.join(output, 'release');
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const timestamp = new Date().toISOString();
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const specifications = [
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{ file: 'index.json', id: 'trove-official', name: 'Trove 官方软件源' },
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];
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const catalogs = new Map();
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for (const spec of specifications) {
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let index;
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try { index = JSON.parse(await readFile(path.join(catalogDirectory, spec.file), 'utf8')); }
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catch (error) {
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if (error.code !== 'ENOENT') throw error;
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index = { schemaVersion: 1, id: spec.id, name: spec.name, generatedAt: timestamp, curios: [] };
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}
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if (index.id !== spec.id || index.schemaVersion !== 1 || !Array.isArray(index.curios)) throw new Error(`Unexpected catalog identity: ${spec.file}`);
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catalogs.set(spec.file, index);
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}
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const entries = JSON.parse(await readFile(path.join(output, 'suite.json'), 'utf8'));
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const files = [];
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// Validate every proposed addition before changing any catalog or copying artifacts.
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for (const entry of entries) {
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if (entry.fault) continue;
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const bytes = await readFile(entry.file);
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const sha256 = createHash('sha256').update(bytes).digest('hex');
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if (sha256 !== entry.artifact.sha256 || bytes.length !== entry.artifact.size) throw new Error(`Build metadata doesn't match ${entry.file}; run pack again`);
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const relative = artifactPath(entry.manifest, entry.artifact.target);
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const url = new URL(relative.split('/').map(encodeURIComponent).join('/'), base).href;
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const spec = specifications[0];
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const artifact = { ...entry.artifact, url };
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catalogs.set(spec.file, appendRelease(catalogs.get(spec.file), entry.manifest, artifact, timestamp));
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files.push({ from: entry.file, relative, sha256, size: bytes.length, url });
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}
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// Only the current approved publication plan belongs in the generated upload directory.
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await rm(publishDirectory, { recursive: true, force: true });
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for (const file of files) {
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const destination = path.join(publishDirectory, file.relative);
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await mkdir(path.dirname(destination), { recursive: true });
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await copyFile(file.from, destination);
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}
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await mkdir(catalogDirectory, { recursive: true });
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await mkdir(publishDirectory, { recursive: true });
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for (const [file, index] of catalogs) {
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const text = JSON.stringify(index, null, 2) + '\n';
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await writeFile(path.join(publishDirectory, file), text);
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const temporary = path.join(catalogDirectory, `${file}.tmp`);
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await writeFile(temporary, text);
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await rename(temporary, path.join(catalogDirectory, file));
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}
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await writeFile(path.join(publishDirectory, 'upload-plan.json'), JSON.stringify({ baseUrl: base.href, files }, null, 2) + '\n');
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console.log(`Prepared ${files.length} immutable artifacts in ${publishDirectory}`);
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console.log(`Catalog history: ${catalogDirectory}`);
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console.log('Next: upload package files without overwrite, verify remote bytes, then atomically publish index.json.');
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