Add new npm run pr task, used for automating the creation of PRs (i…

…ncluding uplifts)

Accompanies brave/brave-core#1632

Helps to fix brave/devops#672

lib/pr.js

@@ -0,0 +1,15 @@
+const config = require('../lib/config')
+const util = require('../lib/util')
+
+const pr = (options) => {
+  config.update(options)
+
+  const cmdOptions = config.defaultOptions
+  cmdOptions.cwd = config.projects['brave-core'].dir
+  // use system python because depot tools fails on upload with TLS error
+  cmdOptions.env = config.addPathToEnv(cmdOptions.env, process.env.PATH, true)
+  util.run('python', ['script/pr.py', '-v'], cmdOptions)
+}
+
+module.exports = pr
+

package.json

@@ -20,7 +20,8 @@
     "chromium_rebase_l10n": "node ./scripts/commands.js chromium_rebase_l10n",
     "lint": "node ./scripts/commands.js lint",
     "test": "node ./scripts/commands.js test",
-    "test-security": "npm run audit_deps && node ./scripts/commands.js start --enable_brave_update --network_log --user_data_dir_name=brave-network-test"
+    "test-security": "npm run audit_deps && node ./scripts/commands.js start --enable_brave_update --network_log --user_data_dir_name=brave-network-test",
+    "pr": "node ./scripts/commands.js pr"
   },
   "config": {
     "projects": {

scripts/commands.js

@@ -17,6 +17,7 @@ const chromiumRebaseL10n = require('../lib/chromiumRebaseL10n')
 const createDist = require('../lib/createDist')
 const upload = require('../lib/upload')
 const test = require('../lib/test')
+const pr = require('../lib/pr')
 
 const parsedArgs = program.parseOptions(process.argv)
 
@@ -132,5 +133,12 @@ program
   .command('lint')
   .action(util.lint)
 
+program
+  .command('pr')
+  .option('--reviewer <reviewer_list>', 'comma separated list of reviewers')
+  .option('--base <branch>', 'the branch name for the release channel')
+  .option('--uplift-to <channel>', 'starting at nightly (master), how far back to uplift the changes')
+  .action(pr)
+
 program
   .parse(process.argv)