nixpkgs/pkgs/by-name/ya/yarn-berry/fetcher/berry-4-offline.patch
Yureka baed2fcac2 yarn-berry.yarn-berry-offline: improved support for yarn v1 git dependencies
When berry detects a Yarn v1 git dependency, it will attempt to run yarn
install in it. We already patched that out, but it still requires an internet
connection for the `yarn set version classic` command, so patch that out too
and instead point to our packaged version of yarn v1.
2025-04-28 14:09:35 +02:00

115 lines
6.4 KiB
Diff

diff --git a/packages/plugin-essentials/sources/commands/install.ts b/packages/plugin-essentials/sources/commands/install.ts
index 90ba55349..ef5368c1b 100644
--- a/packages/plugin-essentials/sources/commands/install.ts
+++ b/packages/plugin-essentials/sources/commands/install.ts
@@ -302,6 +302,7 @@ export default class YarnCommand extends BaseCommand {
for (const rule of LOCKFILE_MIGRATION_RULES) {
if (rule.selector(lockfileLastVersion) && typeof configuration.sources.get(rule.name) === `undefined`) {
+ throw new Error(`Tried to use yarn-berry_4.yarnConfigHook (nixpkgs) which expects lockfile version 8, but found lockfile version ${lockfileLastVersion}`);
configuration.use(`<compat>`, {[rule.name]: rule.value}, project.cwd, {overwrite: true});
newSettings[rule.name] = rule.value;
}
diff --git a/packages/plugin-git/sources/GitFetcher.ts b/packages/plugin-git/sources/GitFetcher.ts
index d9f8d85c7..4db9f9008 100644
--- a/packages/plugin-git/sources/GitFetcher.ts
+++ b/packages/plugin-git/sources/GitFetcher.ts
@@ -50,7 +50,11 @@ export class GitFetcher implements Fetcher {
async cloneFromRemote(locator: Locator, opts: FetchOptions) {
const repoUrlParts = gitUtils.splitRepoUrl(locator.reference);
- const cloneTarget = await gitUtils.clone(locator.reference, opts.project.configuration);
+ if (repoUrlParts.treeish.protocol !== "commit") {
+ throw new Error(`Missing source for git dependency ${locator.reference}`);
+ };
+
+ const cloneTarget = opts.cache.checkoutPath(repoUrlParts.treeish.request);
const projectPath = ppath.resolve(cloneTarget, repoUrlParts.extra.cwd ?? PortablePath.dot);
const packagePath = ppath.join(projectPath, `package.tgz`);
diff --git a/packages/plugin-npm/sources/NpmSemverFetcher.ts b/packages/plugin-npm/sources/NpmSemverFetcher.ts
index 7347859aa..ea5767f88 100644
--- a/packages/plugin-npm/sources/NpmSemverFetcher.ts
+++ b/packages/plugin-npm/sources/NpmSemverFetcher.ts
@@ -45,6 +45,7 @@ export class NpmSemverFetcher implements Fetcher {
}
private async fetchFromNetwork(locator: Locator, opts: FetchOptions) {
+ throw new Error(`Missing sources for ${structUtils.prettyLocator(opts.project.configuration, locator)}`);
let sourceBuffer;
try {
sourceBuffer = await npmHttpUtils.get(NpmSemverFetcher.getLocatorUrl(locator), {
diff --git a/packages/yarnpkg-core/sources/Cache.ts b/packages/yarnpkg-core/sources/Cache.ts
index b712ecf11..c7effbc61 100644
--- a/packages/yarnpkg-core/sources/Cache.ts
+++ b/packages/yarnpkg-core/sources/Cache.ts
@@ -225,6 +225,10 @@ export class Cache {
}
}
+ checkoutPath(commit: string): string {
+ return ppath.join(ppath.join(this.cwd, "../checkouts"), commit);
+ }
+
async fetchPackageFromCache(locator: Locator, expectedChecksum: string | null, {onHit, onMiss, loader, ...opts}: {onHit?: () => void, onMiss?: () => void, loader?: () => Promise<ZipFS>} & CacheOptions): Promise<[FakeFS<PortablePath>, () => void, string | null]> {
const mirrorPath = this.getLocatorMirrorPath(locator);
diff --git a/packages/yarnpkg-core/sources/scriptUtils.ts b/packages/yarnpkg-core/sources/scriptUtils.ts
index 2dcd7e59e..a2a7f9791 100644
--- a/packages/yarnpkg-core/sources/scriptUtils.ts
+++ b/packages/yarnpkg-core/sources/scriptUtils.ts
@@ -262,20 +262,6 @@ export async function prepareExternalProject(cwd: PortablePath, outputPath: Port
? [`workspace`, workspace]
: [];
- // `set version` will update the Manifest to contain a `packageManager` field with the latest
- // Yarn version which causes the results to change depending on when this command was run,
- // therefore we revert any change made to it.
- const manifestPath = ppath.join(cwd, Filename.manifest);
- const manifestBuffer = await xfs.readFilePromise(manifestPath);
-
- // Makes sure that we'll be using Yarn 1.x
- const version = await execUtils.pipevp(process.execPath, [process.argv[1], `set`, `version`, `classic`, `--only-if-needed`, `--yarn-path`], {cwd, env, stdin, stdout, stderr, end: execUtils.EndStrategy.ErrorCode});
- if (version.code !== 0)
- return version.code;
-
- // Revert any changes made to the Manifest by `set version`.
- await xfs.writeFilePromise(manifestPath, manifestBuffer);
-
// Otherwise Yarn 1 will pack the .yarn directory :(
await xfs.appendFilePromise(ppath.join(cwd, `.npmignore`), `/.yarn\n`);
@@ -284,16 +270,8 @@ export async function prepareExternalProject(cwd: PortablePath, outputPath: Port
// Remove environment variables that limit the install to just production dependencies
delete env.NODE_ENV;
- // Run an install; we can't avoid it unless we inspect the
- // package.json, which I don't want to do to keep the codebase
- // clean (even if it has a slight perf cost when cloning v1 repos)
- const install = await execUtils.pipevp(`yarn`, [`install`], {cwd, env, stdin, stdout, stderr, end: execUtils.EndStrategy.ErrorCode});
- if (install.code !== 0)
- return install.code;
-
- stdout.write(`\n`);
-
- const pack = await execUtils.pipevp(`yarn`, [...workspaceCli, `pack`, `--filename`, npath.fromPortablePath(outputPath)], {cwd, env, stdin, stdout, stderr});
+ env["SKIP_YARN_COREPACK_CHECK"] = "1";
+ const pack = await execUtils.pipevp(`@yarnv1@`, [...workspaceCli, `--offline`, `pack`, `--filename`, npath.fromPortablePath(outputPath)], {cwd, env, stdin, stdout, stderr});
if (pack.code !== 0)
return pack.code;
@@ -372,13 +350,6 @@ export async function prepareExternalProject(cwd: PortablePath, outputPath: Port
delete env.NPM_CONFIG_PRODUCTION;
delete env.NODE_ENV;
- // We can't use `npm ci` because some projects don't have npm
- // lockfiles that are up-to-date. Hopefully npm won't decide
- // to change the versions randomly.
- const install = await execUtils.pipevp(`npm`, [`install`, `--legacy-peer-deps`], {cwd, env, stdin, stdout, stderr, end: execUtils.EndStrategy.ErrorCode});
- if (install.code !== 0)
- return install.code;
-
const packStream = new PassThrough();
const packPromise = miscUtils.bufferStream(packStream);