diff options
Diffstat (limited to 'gulpfile.js')
| -rw-r--r-- | gulpfile.js | 629 |
1 files changed, 394 insertions, 235 deletions
diff --git a/gulpfile.js b/gulpfile.js index f57ea6206..4f0da9d60 100644 --- a/gulpfile.js +++ b/gulpfile.js @@ -1,37 +1,55 @@ -var watchify = require('watchify') -var browserify = require('browserify') -var disc = require('disc') -var gulp = require('gulp') -var source = require('vinyl-source-stream') -var buffer = require('vinyl-buffer') -var gutil = require('gulp-util') -var watch = require('gulp-watch') -var sourcemaps = require('gulp-sourcemaps') -var jsoneditor = require('gulp-json-editor') -var zip = require('gulp-zip') -var assign = require('lodash.assign') -var livereload = require('gulp-livereload') -var del = require('del') -var eslint = require('gulp-eslint') -var fs = require('fs') -var path = require('path') -var manifest = require('./app/manifest.json') -var gulpif = require('gulp-if') -var replace = require('gulp-replace') -var mkdirp = require('mkdirp') -var asyncEach = require('async/each') -var exec = require('child_process').exec -var sass = require('gulp-sass') -var autoprefixer = require('gulp-autoprefixer') -var gulpStylelint = require('gulp-stylelint') -var stylefmt = require('gulp-stylefmt') -var uglify = require('gulp-uglify-es').default -var babel = require('gulp-babel') - - -var disableDebugTools = gutil.env.disableDebugTools -var debug = gutil.env.debug +const watchify = require('watchify') +const browserify = require('browserify') +const envify = require('envify/custom') +const disc = require('disc') +const gulp = require('gulp') +const source = require('vinyl-source-stream') +const buffer = require('vinyl-buffer') +const gutil = require('gulp-util') +const watch = require('gulp-watch') +const sourcemaps = require('gulp-sourcemaps') +const jsoneditor = require('gulp-json-editor') +const zip = require('gulp-zip') +const assign = require('lodash.assign') +const livereload = require('gulp-livereload') +const del = require('del') +const eslint = require('gulp-eslint') +const fs = require('fs') +const path = require('path') +const manifest = require('./app/manifest.json') +const replace = require('gulp-replace') +const mkdirp = require('mkdirp') +const asyncEach = require('async/each') +const exec = require('child_process').exec +const sass = require('gulp-sass') +const autoprefixer = require('gulp-autoprefixer') +const gulpStylelint = require('gulp-stylelint') +const stylefmt = require('gulp-stylefmt') +const uglify = require('gulp-uglify-es').default +const babel = require('gulp-babel') +const debug = require('gulp-debug') +const pify = require('pify') +const gulpMultiProcess = require('gulp-multi-process') +const endOfStream = pify(require('end-of-stream')) + +function gulpParallel (...args) { + return function spawnGulpChildProcess(cb) { + return gulpMultiProcess(args, cb, true) + } +} +const browserPlatforms = [ + 'firefox', + 'chrome', + 'edge', + 'opera', +] +const commonPlatforms = [ + // browser webapp + 'mascara', + // browser extensions + ...browserPlatforms +] // browser reload @@ -41,65 +59,98 @@ gulp.task('dev:reload', function() { }) }) +// copy universal -// copy static +const copyTaskNames = [] +const copyDevTaskNames = [] -gulp.task('copy:locales', copyTask({ +createCopyTasks('locales', { source: './app/_locales/', - destinations: [ - './dist/firefox/_locales', - './dist/chrome/_locales', - './dist/edge/_locales', - './dist/opera/_locales', - ] -})) -gulp.task('copy:images', copyTask({ + destinations: commonPlatforms.map(platform => `./dist/${platform}/_locales`), +}) +createCopyTasks('images', { source: './app/images/', - destinations: [ - './dist/firefox/images', - './dist/chrome/images', - './dist/edge/images', - './dist/opera/images', - ], -})) -gulp.task('copy:contractImages', copyTask({ + destinations: commonPlatforms.map(platform => `./dist/${platform}/images`), +}) +createCopyTasks('contractImages', { source: './node_modules/eth-contract-metadata/images/', - destinations: [ - './dist/firefox/images/contract', - './dist/chrome/images/contract', - './dist/edge/images/contract', - './dist/opera/images/contract', - ], -})) -gulp.task('copy:fonts', copyTask({ + destinations: commonPlatforms.map(platform => `./dist/${platform}/images/contract`), +}) +createCopyTasks('fonts', { source: './app/fonts/', - destinations: [ - './dist/firefox/fonts', - './dist/chrome/fonts', - './dist/edge/fonts', - './dist/opera/fonts', - ], -})) -gulp.task('copy:reload', copyTask({ + destinations: commonPlatforms.map(platform => `./dist/${platform}/fonts`), +}) +createCopyTasks('reload', { + devOnly: true, source: './app/scripts/', - destinations: [ - './dist/firefox/scripts', - './dist/chrome/scripts', - './dist/edge/scripts', - './dist/opera/scripts', - ], pattern: '/chromereload.js', -})) -gulp.task('copy:root', copyTask({ + destinations: commonPlatforms.map(platform => `./dist/${platform}`), +}) +createCopyTasks('html', { source: './app/', - destinations: [ - './dist/firefox', - './dist/chrome', - './dist/edge', - './dist/opera', - ], - pattern: '/*', -})) + pattern: '/*.html', + destinations: commonPlatforms.map(platform => `./dist/${platform}`), +}) + +// copy extension + +createCopyTasks('manifest', { + source: './app/', + pattern: '/*.json', + destinations: browserPlatforms.map(platform => `./dist/${platform}`), +}) + +// copy mascara + +createCopyTasks('html:mascara', { + source: './mascara/', + pattern: 'proxy/index.html', + destinations: [`./dist/mascara/`], +}) + +function createCopyTasks(label, opts) { + if (!opts.devOnly) { + const copyTaskName = `copy:${label}` + copyTask(copyTaskName, opts) + copyTaskNames.push(copyTaskName) + } + const copyDevTaskName = `dev:copy:${label}` + copyTask(copyDevTaskName, Object.assign({ devMode: true }, opts)) + copyDevTaskNames.push(copyDevTaskName) +} + +function copyTask(taskName, opts){ + const source = opts.source + const destination = opts.destination + const destinations = opts.destinations || [destination] + const pattern = opts.pattern || '/**/*' + const devMode = opts.devMode + + return gulp.task(taskName, function () { + if (devMode) { + watch(source + pattern, (event) => { + livereload.changed(event.path) + performCopy() + }) + } + + return performCopy() + }) + + function performCopy() { + // stream from source + let stream = gulp.src(source + pattern, { base: source }) + + // copy to destinations + destinations.forEach(function(destination) { + stream = stream.pipe(gulp.dest(destination)) + }) + + return stream + } +} + +// manifest tinkering gulp.task('manifest:chrome', function() { return gulp.src('./dist/chrome/manifest.json') @@ -134,52 +185,40 @@ gulp.task('manifest:production', function() { ],{base: './dist/'}) // Exclude chromereload script in production: - .pipe(gulpif(!debug,jsoneditor(function(json) { + .pipe(jsoneditor(function(json) { json.background.scripts = json.background.scripts.filter((script) => { return !script.includes('chromereload') }) return json - }))) + })) .pipe(gulp.dest('./dist/', { overwrite: true })) }) -const staticFiles = [ - 'locales', - 'images', - 'fonts', - 'root' -] - -var copyStrings = staticFiles.map(staticFile => `copy:${staticFile}`) -copyStrings.push('copy:contractImages') - -if (debug) { - copyStrings.push('copy:reload') -} - -gulp.task('copy', gulp.series(gulp.parallel(...copyStrings), 'manifest:production', 'manifest:chrome', 'manifest:opera')) -gulp.task('copy:watch', function(){ - gulp.watch(['./app/{_locales,images}/*', './app/scripts/chromereload.js', './app/*.{html,json}'], gulp.series('copy')) -}) - -// record deps - -gulp.task('deps', function (cb) { - exec('npm ls', (err, stdoutOutput, stderrOutput) => { - if (err) return cb(err) - const browsers = ['firefox','chrome','edge','opera'] - asyncEach(browsers, (target, done) => { - fs.writeFile(`./dist/${target}/deps.txt`, stdoutOutput, done) - }, cb) - }) -}) +gulp.task('copy', + gulp.series( + gulp.parallel(...copyTaskNames), + 'manifest:production', + 'manifest:chrome', + 'manifest:opera' + ) +) + +gulp.task('dev:copy', + gulp.series( + gulp.parallel(...copyDevTaskNames), + 'manifest:chrome', + 'manifest:opera' + ) +) // lint js +const lintTargets = ['app/**/*.json', 'app/**/*.js', '!app/scripts/vendor/**/*.js', 'ui/**/*.js', 'old-ui/**/*.js', 'mascara/src/*.js', 'mascara/server/*.js', '!node_modules/**', '!dist/firefox/**', '!docs/**', '!app/scripts/chromereload.js', '!mascara/test/jquery-3.1.0.min.js'] + gulp.task('lint', function () { // Ignoring node_modules, dist/firefox, and docs folders: - return gulp.src(['app/**/*.js', '!app/scripts/vendor/**/*.js', 'ui/**/*.js', 'mascara/src/*.js', 'mascara/server/*.js', '!node_modules/**', '!dist/firefox/**', '!docs/**', '!app/scripts/chromereload.js', '!mascara/test/jquery-3.1.0.min.js']) + return gulp.src(lintTargets) .pipe(eslint(fs.readFileSync(path.join(__dirname, '.eslintrc')))) // eslint.format() outputs the lint results to the console. // Alternatively use eslint.formatEach() (see Docs). @@ -190,47 +229,55 @@ gulp.task('lint', function () { }); gulp.task('lint:fix', function () { - return gulp.src(['app/**/*.js', 'ui/**/*.js', 'mascara/src/*.js', 'mascara/server/*.js', '!node_modules/**', '!dist/firefox/**', '!docs/**', '!app/scripts/chromereload.js', '!mascara/test/jquery-3.1.0.min.js']) + return gulp.src(lintTargets) .pipe(eslint(Object.assign(fs.readFileSync(path.join(__dirname, '.eslintrc')), {fix: true}))) .pipe(eslint.format()) .pipe(eslint.failAfterError()) }); -/* -gulp.task('default', ['lint'], function () { - // This will only run if the lint task is successful... -}); -*/ +// scss compilation and autoprefixing tasks -// build js +gulp.task('build:scss', createScssBuildTask({ + src: 'ui/app/css/index.scss', + dest: 'ui/app/css/output', + devMode: false, +})) -const jsFiles = [ - 'inpage', - 'contentscript', - 'background', - 'popup', -] +gulp.task('dev:scss', createScssBuildTask({ + src: 'ui/app/css/index.scss', + dest: 'ui/app/css/output', + devMode: true, + pattern: 'ui/app/css/**/*.scss', +})) -// scss compilation and autoprefixing tasks +function createScssBuildTask({ src, dest, devMode, pattern }) { + return function () { + if (devMode) { + watch(pattern, async (event) => { + const stream = buildScss() + await endOfStream(stream) + livereload.changed(event.path) + }) + } + return buildScss() + } -gulp.task('build:scss', function () { - return gulp.src('ui/app/css/index.scss') - .pipe(sourcemaps.init()) - .pipe(sass().on('error', sass.logError)) - .pipe(sourcemaps.write()) - .pipe(autoprefixer()) - .pipe(gulp.dest('ui/app/css/output')) -}) -gulp.task('watch:scss', function() { - gulp.watch(['ui/app/css/**/*.scss'], gulp.series(['build:scss'])) -}) + function buildScss() { + return gulp.src(src) + .pipe(sourcemaps.init()) + .pipe(sass().on('error', sass.logError)) + .pipe(sourcemaps.write()) + .pipe(autoprefixer()) + .pipe(gulp.dest(dest)) + } +} gulp.task('lint-scss', function() { return gulp .src('ui/app/css/itcss/**/*.scss') .pipe(gulpStylelint({ reporters: [ - {formatter: 'string', console: true} + { formatter: 'string', console: true } ], fix: true, })); @@ -242,46 +289,84 @@ gulp.task('fmt-scss', function () { .pipe(gulp.dest('ui/app/css/itcss')); }); -// bundle tasks +// build js -var jsDevStrings = jsFiles.map(jsFile => `dev:js:${jsFile}`) -var jsBuildStrings = jsFiles.map(jsFile => `build:js:${jsFile}`) +const buildJsFiles = [ + 'inpage', + 'contentscript', + 'background', + 'ui', +] -jsFiles.forEach((jsFile) => { - gulp.task(`dev:js:${jsFile}`, bundleTask({ - watch: true, - label: jsFile, - filename: `${jsFile}.js`, - isBuild: false - })) - gulp.task(`build:js:${jsFile}`, bundleTask({ - watch: false, - label: jsFile, - filename: `${jsFile}.js`, - isBuild: true - })) -}) +// bundle tasks +createTasksForBuildJsExtension({ buildJsFiles, taskPrefix: 'dev:extension:js', devMode: true }) +createTasksForBuildJsExtension({ buildJsFiles, taskPrefix: 'build:extension:js' }) +createTasksForBuildJsMascara({ taskPrefix: 'build:mascara:js' }) +createTasksForBuildJsMascara({ taskPrefix: 'dev:mascara:js', devMode: true }) + +function createTasksForBuildJsExtension({ buildJsFiles, taskPrefix, devMode, bundleTaskOpts = {} }) { + // inpage must be built before all other scripts: + const rootDir = './app/scripts' + const nonInpageFiles = buildJsFiles.filter(file => file !== 'inpage') + const buildPhase1 = ['inpage'] + const buildPhase2 = nonInpageFiles + const destinations = browserPlatforms.map(platform => `./dist/${platform}`) + bundleTaskOpts = Object.assign({ + buildSourceMaps: true, + sourceMapDir: devMode ? './' : '../sourcemaps', + minifyBuild: !devMode, + buildWithFullPaths: devMode, + watch: devMode, + devMode, + }, bundleTaskOpts) + createTasksForBuildJs({ rootDir, taskPrefix, bundleTaskOpts, destinations, buildPhase1, buildPhase2 }) +} -// inpage must be built before all other scripts: -const firstDevString = jsDevStrings.shift() -gulp.task('dev:js', gulp.series(firstDevString, gulp.parallel(...jsDevStrings))) +function createTasksForBuildJsMascara({ taskPrefix, devMode, bundleTaskOpts = {} }) { + // inpage must be built before all other scripts: + const rootDir = './mascara/src/' + const buildPhase1 = ['ui', 'proxy', 'background', 'metamascara'] + const destinations = ['./dist/mascara'] + bundleTaskOpts = Object.assign({ + buildSourceMaps: true, + sourceMapDir: './', + minifyBuild: !devMode, + buildWithFullPaths: devMode, + watch: devMode, + devMode, + }, bundleTaskOpts) + createTasksForBuildJs({ rootDir, taskPrefix, bundleTaskOpts, destinations, buildPhase1 }) +} + +function createTasksForBuildJs({ rootDir, taskPrefix, bundleTaskOpts, destinations, buildPhase1 = [], buildPhase2 = [] }) { + // bundle task for each file + const jsFiles = [].concat(buildPhase1, buildPhase2) + jsFiles.forEach((jsFile) => { + gulp.task(`${taskPrefix}:${jsFile}`, bundleTask(Object.assign({ + label: jsFile, + filename: `${jsFile}.js`, + filepath: `${rootDir}/${jsFile}.js`, + destinations, + }, bundleTaskOpts))) + }) + // compose into larger task + const subtasks = [] + subtasks.push(gulp.parallel(buildPhase1.map(file => `${taskPrefix}:${file}`))) + if (buildPhase2.length) subtasks.push(gulp.parallel(buildPhase2.map(file => `${taskPrefix}:${file}`))) -// inpage must be built before all other scripts: -const firstBuildString = jsBuildStrings.shift() -gulp.task('build:js', gulp.series(firstBuildString, gulp.parallel(...jsBuildStrings))) + gulp.task(taskPrefix, gulp.series(subtasks)) +} // disc bundle analyzer tasks -jsFiles.forEach((jsFile) => { - gulp.task(`disc:${jsFile}`, discTask({ label: jsFile, filename: `${jsFile}.js` })) +buildJsFiles.forEach((jsFile) => { + gulp.task(`disc:${jsFile}`, discTask({ label: jsFile, filename: `${jsFile}.js` })) }) -gulp.task('disc', gulp.parallel(jsFiles.map(jsFile => `disc:${jsFile}`))) - +gulp.task('disc', gulp.parallel(buildJsFiles.map(jsFile => `disc:${jsFile}`))) // clean dist - gulp.task('clean', function clean() { return del(['./dist/*']) }) @@ -293,40 +378,88 @@ gulp.task('zip:edge', zipTask('edge')) gulp.task('zip:opera', zipTask('opera')) gulp.task('zip', gulp.parallel('zip:chrome', 'zip:firefox', 'zip:edge', 'zip:opera')) -// set env var for production -gulp.task('apply-prod-environment', function(done) { - process.env.NODE_ENV = 'production' - done() -}); - // high level tasks -gulp.task('dev', gulp.series('build:scss', 'dev:js', 'copy', gulp.parallel('watch:scss', 'copy:watch', 'dev:reload'))) +gulp.task('dev', + gulp.series( + 'clean', + 'dev:scss', + gulp.parallel( + 'dev:extension:js', + 'dev:mascara:js', + 'dev:copy', + 'dev:reload' + ) + ) +) + +gulp.task('dev:extension', + gulp.series( + 'clean', + 'dev:scss', + gulp.parallel( + 'dev:extension:js', + 'dev:copy', + 'dev:reload' + ) + ) +) + +gulp.task('dev:mascara', + gulp.series( + 'clean', + 'dev:scss', + gulp.parallel( + 'dev:mascara:js', + 'dev:copy', + 'dev:reload' + ) + ) +) + +gulp.task('build', + gulp.series( + 'clean', + 'build:scss', + gulpParallel( + 'build:extension:js', + 'build:mascara:js', + 'copy' + ) + ) +) + +gulp.task('build:extension', + gulp.series( + 'clean', + 'build:scss', + gulp.parallel( + 'build:extension:js', + 'copy' + ) + ) +) + +gulp.task('build:mascara', + gulp.series( + 'clean', + 'build:scss', + gulp.parallel( + 'build:mascara:js', + 'copy' + ) + ) +) -gulp.task('build', gulp.series('clean', 'build:scss', gulp.parallel('build:js', 'copy'))) -gulp.task('dist', gulp.series('apply-prod-environment', 'build', 'zip')) +gulp.task('dist', + gulp.series( + 'build', + 'zip' + ) +) // task generators -function copyTask(opts){ - var source = opts.source - var destination = opts.destination - var destinations = opts.destinations || [ destination ] - var pattern = opts.pattern || '/**/*' - - return performCopy - - function performCopy(){ - let stream = gulp.src(source + pattern, { base: source }) - destinations.forEach(function(destination) { - stream = stream.pipe(gulp.dest(destination)) - }) - stream.pipe(gulpif(debug,livereload())) - - return stream - } -} - function zipTask(target) { return () => { return gulp.src(`dist/${target}/**`) @@ -337,24 +470,48 @@ function zipTask(target) { function generateBundler(opts, performBundle) { const browserifyOpts = assign({}, watchify.args, { - entries: ['./app/scripts/'+opts.filename], + entries: [opts.filepath], plugin: 'browserify-derequire', - debug: true, - fullPaths: debug, + debug: opts.buildSourceMaps, + fullPaths: opts.buildWithFullPaths, }) let bundler = browserify(browserifyOpts) + // inject variables into bundle + bundler.transform(envify({ + METAMASK_DEBUG: opts.devMode, + NODE_ENV: opts.devMode ? 'development' : 'production', + })) + + // Minification + if (opts.minifyBuild) { + bundler.transform('uglifyify', { + global: true, + mangle: { + reserved: [ 'MetamaskInpageProvider' ] + }, + }) + } + if (opts.watch) { bundler = watchify(bundler) // on any file update, re-runs the bundler - bundler.on('update', performBundle) + bundler.on('update', async (ids) => { + const stream = performBundle() + await endOfStream(stream) + livereload.changed(`${ids}`) + }) } return bundler } function discTask(opts) { + opts = Object.assign({ + buildWithFullPaths: true, + }, opts) + const bundler = generateBundler(opts, performBundle) // output build logs to terminal bundler.on('log', gutil.log) @@ -363,9 +520,9 @@ function discTask(opts) { function performBundle(){ // start "disc" build - let discDir = path.join(__dirname, 'disc') + const discDir = path.join(__dirname, 'disc') mkdirp.sync(discDir) - let discPath = path.join(discDir, `${opts.label}.html`) + const discPath = path.join(discDir, `${opts.label}.html`) return ( bundler.bundle() @@ -384,43 +541,45 @@ function bundleTask(opts) { return performBundle function performBundle(){ - return ( - - bundler.bundle() + let buildStream = bundler.bundle() + + // handle errors + buildStream.on('error', (err) => { + beep() + if (opts.watch) { + console.warn(err.stack) + } else { + throw err + } + }) - // handle errors - .on('error', (err) => { - beep() - if (opts.watch) { - console.warn(err.stack) - } else { - throw err - } - }) + // process bundles + buildStream = buildStream // convert bundle stream to gulp vinyl stream .pipe(source(opts.filename)) - // inject variables into bundle - .pipe(replace('\'GULP_METAMASK_DEBUG\'', debug)) // buffer file contents (?) .pipe(buffer()) - // sourcemaps - // loads map from browserify file - .pipe(sourcemaps.init({ loadMaps: true })) - // Minification - .pipe(gulpif(opts.isBuild, uglify({ - mangle: { reserved: [ 'MetamaskInpageProvider' ] }, - }))) - // writes .map file - .pipe(sourcemaps.write(debug ? './' : '../../sourcemaps')) - // write completed bundles - .pipe(gulp.dest('./dist/firefox/scripts')) - .pipe(gulp.dest('./dist/chrome/scripts')) - .pipe(gulp.dest('./dist/edge/scripts')) - .pipe(gulp.dest('./dist/opera/scripts')) - // finally, trigger live reload - .pipe(gulpif(debug, livereload())) - ) + // Initialize Source Maps + if (opts.buildSourceMaps) { + buildStream = buildStream + // loads map from browserify file + .pipe(sourcemaps.init({ loadMaps: true })) + } + + // Finalize Source Maps (writes .map file) + if (opts.buildSourceMaps) { + buildStream = buildStream + .pipe(sourcemaps.write(opts.sourceMapDir)) + } + + // write completed bundles + opts.destinations.forEach((dest) => { + buildStream = buildStream.pipe(gulp.dest(dest)) + }) + + return buildStream + } } |