Nayan
ff818c1145
Every workspace `clean` was `rm -rf`, and pnpm runs lifecycle scripts through the platform shell — on Windows that is cmd.exe, which has no `rm`. The root `clean` fans out to all eleven packages through turbo, so `pnpm clean` failed eleven times over. A shared script rather than a `rimraf` dependency: it needs no install to work, nothing to keep pinned against the release-age gate in pnpm-workspace.yaml, and no argument that has to survive two different shells' quoting rules. Node accepts forward slashes on Windows, so `node ../../scripts/clean.mjs dist .turbo` is the same string in every package. It deletes recursively and by force, so it refuses any target that is not strictly inside the calling package — a typo in a package.json should not be able to reach the workspace root.
44 lines
1.7 KiB
JavaScript
44 lines
1.7 KiB
JavaScript
// Removes build output for the package that invokes it.
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//
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// Why this exists: every workspace `clean` script used to be `rm -rf dist
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// .turbo`, and `rm` does not exist on Windows. pnpm runs lifecycle scripts
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// through the platform shell, so on Windows that is cmd.exe and all eleven of
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// them died with "'rm' is not recognized". `turbo run clean` fans out to every
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// package, so `pnpm clean` failed eleven times over.
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//
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// A shared script rather than a `rimraf` dependency: this needs no install to
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// work, nothing to keep pinned against the release-age gate in
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// pnpm-workspace.yaml, and no argument that has to survive two different
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// shells' quoting rules. Node resolves forward slashes on Windows, so
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// `node ../../scripts/clean.mjs dist .turbo` is literally the same string
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// everywhere.
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//
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// Usage, from a package directory: node ../../scripts/clean.mjs <path>...
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import { rmSync } from "node:fs";
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import { isAbsolute, relative, resolve, sep } from "node:path";
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const targets = process.argv.slice(2);
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if (targets.length === 0) {
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process.stderr.write("clean: nothing to remove (pass one or more paths)\n");
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process.exit(1);
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}
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const cwd = process.cwd();
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for (const target of targets) {
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// This deletes recursively and by force, so it refuses anything that is not
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// strictly inside the calling package. A typo in a package.json should not be
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// able to reach the workspace root.
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const abs = resolve(cwd, target);
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const rel = relative(cwd, abs);
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if (isAbsolute(target) || rel === "" || rel.startsWith(`..${sep}`)) {
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process.stderr.write(
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`clean: refusing to remove "${target}" — it escapes ${cwd}\n`
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);
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process.exit(1);
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}
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rmSync(abs, { force: true, recursive: true });
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}
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