chore: Add gulp release task

CONTRIBUTING.md

@@ -0,0 +1,59 @@
+# Contributing
+
+## Setup
+
+You should have [node.js], [npm] and [gulp] installed.
+
+## Linting
+
+Linting is done using [eslint] and the rules are based on [standard]
+
+```bash
+$ gulp lint
+```
+
+## Tests
+
+Tests in node
+
+```bash
+$ gulp test:node
+```
+
+Tests in the browser
+
+```bash
+$ gulp test:browser
+```
+
+## Building browser version
+
+```bash
+$ gulp build
+```
+
+## Releases
+
+The `release` task will
+
+1. Run a build
+2. Commit the build
+3. Bump the version in `package.json`
+4. Commit the version change
+5. Create a git tag
+6. Run `git push` to `upstream/master` (You can change this with `--remote my-remote`)
+
+```bash
+# Major release
+$ gulp release --major
+# Minor relase
+$ gulp release --minor
+# Patch release
+$ gulp release
+```
+
+[node.js]: https://nodejs.org/
+[npm]: http://npmjs.org/
+[gulp]: http://gulpjs.com/
+[eslint]: http://eslint.org/
+[standard]: https:/feross/standard

package.json

@@ -32,10 +32,14 @@
  "eslint-config-standard": "^4.4.0",
  "eslint-plugin-standard": "^1.3.1",
  "gulp": "^3.9.0",
+ "gulp-bump": "^1.0.0",
  "gulp-eslint": "^1.0.0",
+ "gulp-filter": "^3.0.1",
+ "gulp-git": "^1.6.0",
  "gulp-load-plugins": "^1.0.0",
  "gulp-mocha": "^2.1.3",
  "gulp-size": "^2.0.0",
+ "gulp-tag-version": "^1.3.0",
  "gulp-util": "^3.0.7",
  "https-browserify": "0.0.1",
  "ipfsd-ctl": "^0.6.1",
@@ -53,6 +57,7 @@
  "require-dir": "^0.3.0",
  "rimraf": "^2.4.3",
  "run-sequence": "^1.1.4",
+ "semver": "^5.1.0",
  "stream-equal": "^0.1.7",
  "stream-http": "^2.0.2",
  "uglify-js": "^2.4.24",

tasks/release.js

@@ -0,0 +1,86 @@
+'use strict'
+
+const gulp = require('gulp')
+const $ = require('gulp-load-plugins')()
+const runSequence = require('run-sequence')
+const semver = require('semver')
+const fs = require('fs')
+const exec = require('child_process').exec
+
+function getCurrentVersion () {
+ return JSON.parse(fs.readFileSync('./package.json', 'utf8')).version
+}
+
+function npmPublish (done) {
+ exec('npm publish', (err, stdout, stderr) => {
+ if (err) throw err
+ $.util.log('Published to npm')
+ })
+}
+
+function fail (msg) {
+ $.util.log($.util.colors.red(msg))
+ process.exit(1)
+}
+
+function getType () {
+ if ($.util.env.major) return 'major'
+ if ($.util.env.minor) return 'minor'
+
+ return 'patch'
+}
+
+gulp.task('release:build', ['build'], () => {
+ return gulp.src('./dist')
+ .pipe($.git.add())
+ .pipe($.git.commit('chore: build', {args: '-n'}))
+})
+
+gulp.task('release:bump', () => {
+ const type = getType()
+ const newVersion = semver.inc(getCurrentVersion(), type)
+
+ return gulp.src('./package.json')
+ .pipe($.bump({version: newVersion}))
+ .pipe(gulp.dest('./'))
+ .pipe($.git.add())
+ .pipe($.git.commit(`chore: release version v${newVersion}`, {args: '-n'}))
+ .pipe($.filter('package.json'))
+ .pipe($.tagVersion())
+})
+
+gulp.task('release:push', () => {
+ const remote = $.util.remote || 'upstream'
+
+ $.git.push(remote, 'master', {args: '--tags'}, err => {
+ if (err) return fail(err.message)
+
+ $.util.log(`Pushed to git ${remote}:master`)
+ })
+})
+
+gulp.task('release:publish', done => {
+ $.git.status({args: '-s'}, (err, stdout) => {
+ if (err) return fail(err.message)
+
+ const isDirty = stdout.trim().length > 0
+
+ if (isDirty) {
+ return fail('Dirt workspace, cannot push to npm')
+ }
+
+ npmPublish(done)
+ })
+})
+
+gulp.task('release', done => {
+ runSequence(
+ 'lint',
+ 'test',
+ 'release:build',
+ 'release:bump',
+ 'release:push',
+ 'release:publish',
+ done
+ )
+})