build-scripts/gulpfile-process.js

   1 'use strict';
   2
   3 var gulp = require('gulp');
   4 var path = require('path');
   5 var gzip = require('gulp-gzip');
   6 var tar = require('gulp-tar');
   7 var git = require('gulp-git');
   8 var fs = require('fs');
   9 var mkdirp = require('mkdirp');
  10 var childProcessPromise = require('./child-process-promise');
  11
  12 var argv = require('yargs')
  13   .option('inspect-node', {
  14     type: 'boolean',
  15     describe:
  16       'Remotely inspect the Node.js instance with Chrome devtools (adds the `--inspect` flag to the Node.js process)'
  17   })
  18   .option('trace-warnings-node', {
  19     type: 'boolean',
  20     describe:
  21       'Give stack traces when a console warning happens (adds the `--trace-warnings` flag to the Node.js process)'
  22   })
  23   .help('help').argv;
  24
  25 /**
  26  * Hook into the package stage
  27  */
  28 gulp.task('process:assemble', ['process:assemble:copy-app']);
  29
  30 /**
  31  * Hook into the post-package stage
  32  */
  33 gulp.task('process:package', ['process:package:tarball']);
  34
  35 gulp.task('process:assemble:copy-app', [
  36   'process:assemble:copy-app:files',
  37   'process:assemble:copy-app:version'
  38 ]);
  39
  40 gulp.task('process:assemble:copy-app:files', function() {
  41   return gulp
  42     .src(
  43       [
  44         '.npmrc',
  45         'api.js',
  46         'web.js',
  47         'websockets.js',
  48         'package.json',
  49         'npm-shrinkwrap.json',
  50         'preinstall.sh',
  51         'config/**',
  52         'output/assets/js/webpack-manifest.json',
  53         'output/assets/js/vue-ssr-server-bundle.json',
  54         'public/templates/**',
  55         'public/layouts/**',
  56         'public/js/**',
  57         'scripts/**',
  58         'server/**',
  59         'shared/**',
  60         'modules/**'
  61       ],
  62       { base: '.', nodir: true }
  63     )
  64     .pipe(gulp.dest('output/app'));
  65 });
  66
  67 gulp.task('process:assemble:copy-app:version', function(done) {
  68   git.revParse({ args: 'HEAD' }, function(err, commit) {
  69     if (err) return done(err);
  70
  71     git.revParse({ args: '--short HEAD' }, function(err, hash) {
  72       if (err) return done(err);
  73
  74       git.revParse({ args: '--abbrev-ref HEAD' }, function(err, branch) {
  75         if (err) return done(err);
  76
  77         // Prefix the asset tag with an S
  78         if (process.env.STAGED_ENVIRONMENT === 'true') {
  79           hash = 'S' + hash;
  80         }
  81
  82         // Use jenkins variables
  83         if (branch === 'HEAD' && process.env.CI_COMMIT_REF_SLUG) {
  84           branch = process.env.CI_COMMIT_REF_SLUG;
  85         }
  86
  87         mkdirp.sync('output/app/');
  88
  89         fs.writeFileSync('output/app/ASSET_TAG', hash);
  90         fs.writeFileSync('output/app/GIT_COMMIT', commit);
  91         fs.writeFileSync('output/app/VERSION', branch);
  92         done();
  93       });
  94     });
  95   });
  96 });
  97
  98 gulp.task('process:package:tarball', function() {
  99   return gulp
 100     .src(['output/app/**'], { stat: true })
 101     .pipe(tar('app.tar'))
 102     .pipe(gzip({ append: true, gzipOptions: { level: 9 } }))
 103     .pipe(gulp.dest('output'));
 104 });
 105
 106 gulp.task('process:watch:server', function() {
 107   var nodemon = require('gulp-nodemon');
 108
 109   const nodeArgs = [];
 110   if (argv.inspectNode) {
 111     nodeArgs.push('--inspect');
 112   }
 113   if (argv.traceWarningsNode) {
 114     nodeArgs.push('--trace-warnings');
 115   }
 116
 117   nodemon({
 118     debug: true,
 119     script: 'web.js',
 120     ignore: [
 121       path.resolve(__dirname, '../modules/api-client'),
 122       path.resolve(__dirname, '../modules/web-push/browser'),
 123       path.resolve(__dirname, '../modules/web-push/service-worker'),
 124       '**/test/**'
 125     ],
 126     args: ['--cdn:use', 'true'],
 127     nodeArgs
 128   });
 129 });
 130
 131 gulp.task('process:watch:static', function() {
 132   return childProcessPromise.fork('./server/static', [], {
 133     SERVE_STATIC_ASSETS: 1,
 134     PORT: 5001
 135   });
 136 });
 137
 138 gulp.task('process:watch', ['process:watch:server', 'process:watch:static'], function() {});