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add ignore globs to zip functionality
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,100 @@ | ||
| const fs = require('fs') | ||
| const path = require('path') | ||
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| const glob = (root, ignoreGlobs) => { | ||
| let list = [] | ||
| let skipped = [] | ||
| let globRegexes = (ignoreGlobs || []).map(toGlobRegex) | ||
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| let walkSync = dir => { | ||
| let files = fs.readdirSync(dir) | ||
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| files.forEach(file => { | ||
| let fullPath = path.join(dir, file) | ||
| let globPath = path.resolve(fullPath).replace(path.resolve(root) + '/', '') | ||
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| if (file.startsWith('.') && !file.match(/^\.pgb/)) { | ||
| skipped.push(`${fullPath} [HIDDEN]`) | ||
| return | ||
| } | ||
|
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||
| try { | ||
| let stat = fs.statSync(fullPath) | ||
| fs.closeSync(fs.openSync(fullPath, 'r')) | ||
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| let ignored = filter(globPath, stat.isDirectory(), globRegexes) | ||
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| if (stat.isDirectory()) { | ||
| if (ignored) { | ||
| skipped.push(`${fullPath}/ [IGNORED]`) | ||
| } else { | ||
| list.push({ path: fullPath, size: 0 }) | ||
| walkSync(fullPath) | ||
| } | ||
| } else { | ||
| if (ignored) { | ||
| skipped.push(`${fullPath} [IGNORED]`) | ||
| } else { | ||
| list.push({ path: fullPath, size: stat.size }) | ||
| } | ||
| list.push() | ||
| } | ||
| } catch (e) { | ||
| skipped.push(`${fullPath} [${e.code}]`) | ||
| } | ||
| }) | ||
| } | ||
|
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| walkSync(root) | ||
| return { list, skipped } | ||
| } | ||
|
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| const toGlobRegex = (glob) => { | ||
| if (glob == null || glob[0] === '#' || glob.trim() === '') return null | ||
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| let negation = glob.indexOf('!') === 0 | ||
| let dir = false | ||
|
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| if (glob.endsWith('/')) { | ||
| glob = glob.slice(0, -1) | ||
| dir = true | ||
| } | ||
|
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| if (negation || glob[0] === '/') { | ||
| glob = glob.slice(1) | ||
| } | ||
|
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| glob = glob | ||
| .replace(/[.+^${}()|[\]\\]/g, '\\$&') | ||
| .replace(/\?/g, '.') | ||
| .replace(/\*\*\//g, '^e^') | ||
| .replace(/\*\*/g, '^e^') | ||
| .replace(/\*/g, `[^/]+`) | ||
| .replace(/\^e\^/g, '.*') | ||
|
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| if (glob.indexOf('/') === -1) { | ||
| glob = glob + '/?' | ||
| } | ||
|
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| return { dir, negation, regex: new RegExp(`^${glob}$`) } | ||
| } | ||
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| const filter = (filePath, isDir, globRegexes) => { | ||
| let result = false | ||
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| for (let globRegex of globRegexes) { | ||
| if (globRegex == null) continue | ||
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| if (globRegex.dir && !isDir) continue | ||
|
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| if (globRegex.regex.test(filePath)) { | ||
| if (globRegex.dir && isDir) { | ||
| return !globRegex.negation | ||
| } | ||
| result = !globRegex.negation | ||
| } | ||
| } | ||
| return result | ||
| } | ||
|
|
||
| module.exports = { glob, toGlobRegex, filter } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,94 @@ | ||
| const glob = require('../src/glob') | ||
| const os = require('os') | ||
| const fs = require('fs') | ||
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| beforeEach(() => { | ||
| os.tmpdir = jest.fn().mockImplementation(() => '/tmp') | ||
| fs.mkdirSync('/tmp') | ||
| fs.mkdirSync('/app_to_zip') | ||
| fs.writeFileSync('/app_to_zip/.delete_me', '1') | ||
| fs.writeFileSync('/app_to_zip/.pgb_dont_delete_me', '22') | ||
| fs.writeFileSync('/app_to_zip/index.html', '333') | ||
| fs.writeFileSync('/app_to_zip/cordova.js', '4444') | ||
| fs.mkdirSync('/app_to_zip/res') | ||
| }) | ||
|
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| afterEach(() => { | ||
| fs.rmdirSync('/tmp') | ||
| fs.unlinkSync('/app_to_zip/.delete_me') | ||
| fs.unlinkSync('/app_to_zip/.pgb_dont_delete_me') | ||
| fs.unlinkSync('/app_to_zip/index.html') | ||
| fs.unlinkSync('/app_to_zip/cordova.js') | ||
| fs.rmdirSync('/app_to_zip/res') | ||
| fs.rmdirSync('/app_to_zip') | ||
| }) | ||
|
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| describe('glob', () => { | ||
| test('should return files', () => { | ||
| let result = { | ||
| list: [ | ||
| { 'path': '/app_to_zip/.pgb_dont_delete_me', 'size': 2 }, | ||
| { 'path': '/app_to_zip/cordova.js', 'size': 4 }, | ||
| { 'path': '/app_to_zip/index.html', 'size': 3 }, | ||
| { 'path': '/app_to_zip/res', 'size': 0 } | ||
| ], | ||
| skipped: [ '/app_to_zip/.delete_me [HIDDEN]' ] | ||
| } | ||
| expect(glob.glob('/app_to_zip')).toEqual(result) | ||
| }) | ||
|
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| test('should skip if file cant be read', () => { | ||
| let error = new Error('bad file') | ||
| error.code = 'ENOENT' | ||
| let oldOpenSync = fs.openSync | ||
| fs.openSync = jest.fn().mockImplementation(() => { throw error }) | ||
| let result = { | ||
| skipped: [ | ||
| '/app_to_zip/.delete_me [HIDDEN]', | ||
| '/app_to_zip/.pgb_dont_delete_me [ENOENT]', | ||
| '/app_to_zip/cordova.js [ENOENT]', | ||
| '/app_to_zip/index.html [ENOENT]', | ||
| '/app_to_zip/res [ENOENT]' | ||
| ], | ||
| list: [ ] | ||
| } | ||
| expect(glob.glob('/app_to_zip')).toEqual(result) | ||
| fs.openSync = oldOpenSync | ||
| }) | ||
|
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| test('should skip ignored files', () => { | ||
| let result = { | ||
| list: [ | ||
| { 'path': '/app_to_zip/.pgb_dont_delete_me', 'size': 2 }, | ||
| { 'path': '/app_to_zip/cordova.js', 'size': 4 } | ||
| ], | ||
| skipped: [ '/app_to_zip/.delete_me [HIDDEN]', '/app_to_zip/index.html [IGNORED]', '/app_to_zip/res/ [IGNORED]' ] | ||
| } | ||
| expect(glob.glob('/app_to_zip', [ '**/*.html', 'res/' ])).toEqual(result) | ||
| }) | ||
| }) | ||
|
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| describe('toGlobRegex', () => { | ||
| test('should skip ignored files', () => { | ||
| expect(glob.toGlobRegex('')).toEqual(null) | ||
| expect(glob.toGlobRegex(null)).toEqual(null) | ||
| expect(glob.toGlobRegex('# comment')).toEqual(null) | ||
| expect(glob.toGlobRegex('shell')).toEqual({ 'dir': false, 'negation': false, 'regex': /^shell\/?$/ }) | ||
| expect(glob.toGlobRegex('dir/')).toEqual({ 'dir': true, 'negation': false, 'regex': /^dir\/?$/ }) | ||
| expect(glob.toGlobRegex('dir/**')).toEqual({ 'dir': false, 'negation': false, 'regex': /^dir\/.*$/ }) | ||
| expect(glob.toGlobRegex('/dir')).toEqual({ 'dir': false, 'negation': false, 'regex': /^dir\/?$/ }) | ||
| expect(glob.toGlobRegex('!not_me')).toEqual({ 'dir': false, 'negation': true, 'regex': /^not_me\/?$/ }) | ||
| expect(glob.toGlobRegex('(.moot?[]+)')).toEqual({ 'dir': false, 'negation': false, 'regex': /^\(\.moot.\[\]\+\)\/?$/ }) | ||
| }) | ||
| }) | ||
|
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| describe('filter', () => { | ||
| test('should skip ignored files', () => { | ||
| expect(glob.filter('', true, [])).toEqual(false) | ||
| expect(glob.filter('', true, [null])).toEqual(false) | ||
| expect(glob.filter('rabbit', true, [{ dir: true, negation: false, regex: /^rabbit\/?$/ }])).toEqual(true) | ||
| expect(glob.filter('rabbit', true, [{ dir: false, negation: false, regex: /^rabbit\/?$/ }])).toEqual(true) | ||
| expect(glob.filter('rabbit', true, [{ dir: true, negation: true, regex: /^rabbit$/ }])).toEqual(false) | ||
| expect(glob.filter('rabbit', false, [{ dir: true, negation: false, regex: /^rabbit\/?$/ }])).toEqual(false) | ||
| }) | ||
| }) |
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