File size: 3,251 Bytes
a03b3ba |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 |
const { join } = require("path");
const { readFileSync, existsSync, writeFileSync, unlinkSync } = require("fs");
const { getPackagesSync } = require("@manypkg/get-packages");
const RE_PKG_NAME = /^[\w-]+\b/;
const pkg_meta = getPackagesSync(process.cwd());
/**
* @typedef {{dirs: string[], highlight: {summary: string}[], feat: {summary: string}[], fix: {summary: string}[], current_changelog: string}} ChangesetMeta
*/
/**
* @typedef {{[key: string]: ChangesetMeta}} ChangesetMetaCollection
*/
function run() {
if (!existsSync(join(pkg_meta.rootDir, ".changeset", "_changelog.json"))) {
console.warn("No changesets to process");
return;
}
/**
* @type { ChangesetMetaCollection & { _handled: string[] } }}
*/
const { _handled, ...packages } = JSON.parse(
readFileSync(
join(pkg_meta.rootDir, ".changeset", "_changelog.json"),
"utf-8"
)
);
/**
* @typedef { {packageJson: {name: string, version: string, python: boolean}, dir: string} } PackageMeta
*/
/**
* @type { {[key:string]: PackageMeta} }
*/
const all_packages = pkg_meta.packages.reduce((acc, pkg) => {
acc[pkg.packageJson.name] = /**@type {PackageMeta} */ (
/** @type {unknown} */ (pkg)
);
return acc;
}, /** @type {{[key:string] : PackageMeta}} */ ({}));
for (const pkg_name in packages) {
const { dirs, highlight, feat, fix, current_changelog } =
/**@type {ChangesetMeta} */ (packages[pkg_name]);
const { version, python } = all_packages[pkg_name].packageJson;
const highlights = highlight.map((h) => `${h.summary}`);
const features = feat.map((f) => `- ${f.summary}`);
const fixes = fix.map((f) => `- ${f.summary}`);
const release_notes = /** @type {[string[], string][]} */ ([
[highlights, "### Highlights"],
[features, "### Features"],
[fixes, "### Fixes"]
])
.filter(([s], i) => s.length > 0)
.map(([lines, title]) => {
if (title === "### Highlights") {
return `${title}\n\n${lines.join("\n\n")}`;
}
return `${title}\n\n${lines.join("\n")}`;
})
.join("\n\n");
const new_changelog = `# ${pkg_name}
## ${version}
${release_notes}
${current_changelog.replace(`# ${pkg_name}`, "").trim()}
`.trim();
dirs.forEach((dir) => {
writeFileSync(join(dir, "CHANGELOG.md"), new_changelog);
});
if (python) {
bump_local_dependents(pkg_name, version);
}
}
unlinkSync(join(pkg_meta.rootDir, ".changeset", "_changelog.json"));
/**
* @param {string} pkg_to_bump The name of the package to bump
* @param {string} version The version to bump to
* @returns {void}
* */
function bump_local_dependents(pkg_to_bump, version) {
for (const pkg_name in all_packages) {
const {
dir,
packageJson: { python }
} = all_packages[pkg_name];
if (!python) continue;
const requirements_path = join(dir, "..", "requirements.txt");
const requirements = readFileSync(requirements_path, "utf-8").split("\n");
const pkg_index = requirements.findIndex((line) => {
const m = line.trim().match(RE_PKG_NAME);
if (!m) return false;
return m[0] === pkg_to_bump;
});
if (pkg_index !== -1) {
requirements[pkg_index] = `${pkg_to_bump}==${version}`;
writeFileSync(requirements_path, requirements.join("\n"));
}
}
}
}
run();
|