62 lines
1.7 KiB
JavaScript
62 lines
1.7 KiB
JavaScript
/* eslint-env node */
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import fs from 'fs'
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import path from 'path'
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import yaml from 'js-yaml'
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// utf8 url
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const publicodesDir = decodeURI(new URL('./règles', import.meta.url).pathname)
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const outDir = new URL('./dist', import.meta.url).pathname
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if (!fs.existsSync(outDir)) {
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fs.mkdirSync(outDir)
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}
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function recursiveFindYamlFile(dirPath = publicodesDir) {
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return fs
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.readdirSync(dirPath)
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.flatMap((filename) => {
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const fullpath = path.join(dirPath, filename)
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if (fs.statSync(fullpath).isDirectory()) {
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return recursiveFindYamlFile(fullpath)
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} else {
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return filename.endsWith('.yaml') ? fullpath : false
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}
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})
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.filter(Boolean)
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}
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function readRules() {
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return recursiveFindYamlFile().reduce((rules, filePath) => {
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const newRules = yaml.load(fs.readFileSync(filePath, 'utf-8'), {
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filename: filePath,
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})
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const duplicatedRule = Object.keys(newRules).find(
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(ruleName) => ruleName in rules
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)
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if (duplicatedRule) {
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throw new Error(
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`La règle ${duplicatedRule} a été redéfinie dans dans le fichier ${filePath}, alors qu'elle avait déjà été définie auparavant dans un autre fichier`
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)
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}
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return Object.assign(rules, newRules)
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}, {})
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}
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// Note: we can't put the output file in the fs.watched directory
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function writeJSFile() {
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const rules = readRules()
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const names = Object.keys(rules)
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const jsString = `export default ${JSON.stringify(rules, null, 2)}`
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fs.writeFileSync(path.resolve(outDir, 'index.js'), jsString)
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fs.writeFileSync(
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path.resolve(outDir, 'names.ts'),
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`\nexport type Names = ${names.map((name) => `"${name}"`).join('\n | ')}\n`
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)
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}
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writeJSFile()
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export function watchDottedNames() {
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return fs.watch(publicodesDir, writeJSFile)
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}
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