renovate
Version:
Automated dependency updates. Flexible so you don't need to be.
114 lines • 4.35 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.getYarnLock = getYarnLock;
exports.getZeroInstallPaths = getZeroInstallPaths;
exports.isZeroInstall = isZeroInstall;
exports.getYarnVersionFromLock = getYarnVersionFromLock;
const tslib_1 = require("tslib");
const is_1 = tslib_1.__importDefault(require("@sindresorhus/is"));
const core_1 = require("@yarnpkg/core");
const parsers_1 = require("@yarnpkg/parsers");
const logger_1 = require("../../../../logger");
const fs_1 = require("../../../../util/fs");
async function getYarnLock(filePath) {
// TODO #22198
const yarnLockRaw = (await (0, fs_1.readLocalFile)(filePath, 'utf8'));
try {
const parsed = (0, parsers_1.parseSyml)(yarnLockRaw);
const lockedVersions = {};
let lockfileVersion;
for (const [key, val] of Object.entries(parsed)) {
if (key === '__metadata') {
// yarn 2
lockfileVersion = parseInt(val.cacheKey);
logger_1.logger.once.debug(`yarn.lock ${filePath} has __metadata.cacheKey=${lockfileVersion}`);
}
else {
for (const entry of key.split(', ')) {
try {
const { scope, name, range } = core_1.structUtils.parseDescriptor(entry);
const packageName = scope ? `@${scope}/${name}` : name;
const { selector } = core_1.structUtils.parseRange(range);
logger_1.logger.trace({ entry, version: val.version });
lockedVersions[packageName + '@' + selector] = parsed[key].version;
}
catch (err) {
logger_1.logger.debug({ entry, err }, 'Invalid descriptor or range found in yarn.lock');
}
}
}
}
const isYarn1 = !('__metadata' in parsed);
if (isYarn1) {
logger_1.logger.once.debug(`yarn.lock ${filePath} is has no __metadata so is yarn 1`);
}
else {
logger_1.logger.once.debug(`yarn.lock ${filePath} is has __metadata so is yarn 2+`);
}
return {
isYarn1,
lockfileVersion,
lockedVersions,
};
}
catch (err) {
logger_1.logger.debug({ filePath, err }, 'Warning: Exception parsing yarn.lock');
return { isYarn1: true, lockedVersions: {} };
}
}
function getZeroInstallPaths(yarnrcYml) {
let conf;
try {
conf = (0, parsers_1.parseSyml)(yarnrcYml); /* v8 ignore start -- needs test */
}
catch (err) {
logger_1.logger.warn({ err }, 'Error parsing .yarnrc.yml');
} /* v8 ignore stop -- needs test */
const paths = [
conf?.cacheFolder ?? './.yarn/cache',
'.pnp.cjs',
'.pnp.js',
'.pnp.loader.mjs',
];
if (conf &&
core_1.miscUtils.tryParseOptionalBoolean(conf.pnpEnableInlining) === false) {
paths.push(conf.pnpDataPath ?? './.pnp.data.json');
}
return paths;
}
async function isZeroInstall(yarnrcYmlPath) {
const yarnrcYml = await (0, fs_1.readLocalFile)(yarnrcYmlPath, 'utf8');
if (is_1.default.string(yarnrcYml)) {
const paths = getZeroInstallPaths(yarnrcYml);
for (const p of paths) {
if (await (0, fs_1.localPathExists)((0, fs_1.getSiblingFileName)(yarnrcYmlPath, p))) {
logger_1.logger.debug(`Detected Yarn zero-install in ${p}`);
return true;
}
}
}
return false;
}
function getYarnVersionFromLock(lockfile) {
const { lockfileVersion, isYarn1 } = lockfile;
if (isYarn1) {
return '^1.22.18';
}
if (lockfileVersion && lockfileVersion >= 12) {
// This will probably be v5
return '>=4.0.0';
}
if (lockfileVersion && lockfileVersion >= 10) {
return '^4.0.0';
}
if (lockfileVersion && lockfileVersion >= 8) {
// https://github.com/yarnpkg/berry/commit/9bcd27ae34aee77a567dd104947407532fa179b3
return '^3.0.0';
}
else if (lockfileVersion && lockfileVersion >= 6) {
// https://github.com/yarnpkg/berry/commit/f753790380cbda5b55d028ea84b199445129f9ba
return '^2.2.0';
}
return '^2.0.0';
}
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