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build: clean up patch linting errors (#35917)

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Shelley Vohr 2022-10-05 10:34:53 -07:00 committed by GitHub
parent f916ce2c49
commit a6b6816bec
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 21 additions and 6 deletions
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27
script/lint.js
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@ -181,6 +181,7 @@ const LINTERS = [{
const patchesConfig = path.resolve(patchesDir, 'config.json');
// If the config does not exist, that's a problem
if (!fs.existsSync(patchesConfig)) {
console.error(`Patches config file: "${patchesConfig}" does not exist`);
process.exit(1);
}
@ -188,34 +189,48 @@ const LINTERS = [{
for (const key of Object.keys(config)) {
// The directory the config points to should exist
const targetPatchesDir = path.resolve(__dirname, '../../..', key);
if (!fs.existsSync(targetPatchesDir)) throw new Error(`target patch directory: "${targetPatchesDir}" does not exist`);
if (!fs.existsSync(targetPatchesDir)) {
console.error(`target patch directory: "${targetPatchesDir}" does not exist`);
process.exit(1);
}
// We need a .patches file
const dotPatchesPath = path.resolve(targetPatchesDir, '.patches');
if (!fs.existsSync(dotPatchesPath)) throw new Error(`.patches file: "${dotPatchesPath}" does not exist`);
if (!fs.existsSync(dotPatchesPath)) {
console.error(`.patches file: "${dotPatchesPath}" does not exist`);
process.exit(1);
}
// Read the patch list
const patchFileList = fs.readFileSync(dotPatchesPath, 'utf8').trim().split('\n');
const patchFileSet = new Set(patchFileList);
patchFileList.reduce((seen, file) => {
if (seen.has(file)) {
throw new Error(`'${file}' is listed in ${dotPatchesPath} more than once`);
console.error(`'${file}' is listed in ${dotPatchesPath} more than once`);
process.exit(1);
}
return seen.add(file);
}, new Set());
if (patchFileList.length !== patchFileSet.size) throw new Error('each patch file should only be in the .patches file once');
if (patchFileList.length !== patchFileSet.size) {
console.error('Each patch file should only be in the .patches file once');
process.exit(1);
}
for (const file of fs.readdirSync(targetPatchesDir)) {
// Ignore the .patches file and READMEs
if (file === '.patches' || file === 'README.md') continue;
if (!patchFileSet.has(file)) {
throw new Error(`Expected the .patches file at "${dotPatchesPath}" to contain a patch file ("${file}") present in the directory but it did not`);
console.error(`Expected the .patches file at "${dotPatchesPath}" to contain a patch file ("${file}") present in the directory but it did not`);
process.exit(1);
}
patchFileSet.delete(file);
}
// If anything is left in this set, it means it did not exist on disk
if (patchFileSet.size > 0) {
throw new Error(`Expected all the patch files listed in the .patches file at "${dotPatchesPath}" to exist but some did not:\n${JSON.stringify([...patchFileSet.values()], null, 2)}`);
console.error(`Expected all the patch files listed in the .patches file at "${dotPatchesPath}" to exist but some did not:\n${JSON.stringify([...patchFileSet.values()], null, 2)}`);
process.exit(1);
}
}