feat: Support for GitHub Actions (#36)

* Create .dockerignore

* Create Dockerfile

* Create entrypoint.sh

* Updated permissions entrypoint

* Create action.js

* Update action.js

* Update entrypoint.sh

* Update action.js

* Update action.js

* Added octokit to action

* Update package.json

* Added err variable

* Update Dockerfile

* Update README.md

.dockerignore

@@ -0,0 +1 @@
+node_modules

Dockerfile

@@ -0,0 +1,16 @@
+FROM node:10.11.0-alpine
+
+LABEL "com.github.actions.name"="Delete merged branch"
+LABEL "com.github.actions.description"="No more manually deleting merged branches, this lovely app does it for you."
+LABEL "com.github.actions.icon"="archive"
+LABEL "com.github.actions.color"="red"
+
+LABEL "repository"="https://github.com/SvanBoxel/delete-merged-branch"
+LABEL "homepage"="https://github.com/SvanBoxel"
+LABEL "maintainer"="[email protected]"
+
+COPY ./lib /delete-merged-branch-action
+COPY ./package.json /delete-merged-branch-action/package.json
+COPY ./entrypoint.sh /delete-merged-branch-action/entrypoint.sh
+
+ENTRYPOINT ["/delete-merged-branch-action/entrypoint.sh"]

README.md

@@ -2,6 +2,9 @@
 [![Build Status](https://travis-ci.com/SvanBoxel/delete-merged-branch.svg?token=BrByTtLgfVKqDJ6GzD2p&branch=master)](https://travis-ci.com/SvanBoxel/delete-merged-branch)
 _Want to see more badges? [Click here](#badges)!_
 
+
+_Want to run this app with [GitHub Actions](https://github.com/features/actions)? [Click here](#running-in-github-actions)_
+
 A GitHub app built with [Probot](https://github.com/probot/probot) that automatically deletes a branch after it's merged. That's it, enjoy! 
 
 ## Running it locally
@@ -33,6 +36,11 @@ This GitHub app listens to the `pull_request.closed` webhook. If a pull request
 ## Release process
 CI (Travis) is in charge of releasing new versions of the GitHub Application to [Now](https://zeit.co/now). On every new commit to master we run [semantic-release](https://github.com/semantic-release/semantic-release) to determine whether the major/minor/patch version should be incremented. If so, we update the version running in production.
 
+## Running in GitHub actions
+This app is compatible with [GitHub Actions](https://github.com/features/actions). You need to create a workflow that is triggered on the `pull_request` event for this. Then, you use this repo for the action. (`SvanBoxel/delete-merged-branch@master`). Don't forget to check the `GITHUB_TOKEN` secret. That's it.
+
+![Delete merged branch action](https://user-images.githubusercontent.com/24505883/48064765-14e49180-e1c9-11e8-9fa5-151bf5783b5c.png)
+
 ## Contributing
 
 If you have suggestions for how this GitHub app could be improved, or want to report a bug, open an issue! We'd love all and any contributions.

entrypoint.sh

@@ -0,0 +1,4 @@
+#!/bin/sh -l
+
+npm --prefix /delete-merged-branch-action install /delete-merged-branch-action
+node /delete-merged-branch-action/action.js

lib/action.js

@@ -0,0 +1,27 @@
+const fs = require('fs');
+const octokit = require('@octokit/rest')()
+const deleteMergedBranch = require('./delete-merged-branch');
+
+fs.readFile('/github/workflow/event.json', 'utf8', function(err, contents) {
+  if (err) {
+    throw err;
+  }
+
+  const payload = JSON.parse(contents);
+  const context = { 
+    payload: payload,
+    log: console,
+    github: octokit
+  }
+
+  if (payload.action === 'closed') {
+    octokit.authenticate({
+      type: 'token',
+      token: process.env.GITHUB_TOKEN
+    })
+
+    return deleteMergedBranch(context)
+  } 
+  console.log('no closed event')
+});
+

package.json

@@ -26,7 +26,8 @@
     "semantic-release": "semantic-release"
   },
   "dependencies": {
-    "probot": "7.3.0"
+    "probot": "7.3.0",
+    "@octokit/rest": "15.16.1"
   },
   "devDependencies": {
     "codecov": "3.1.0",

yarn.lock

@@ -27,6 +27,20 @@
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/@nodelib/fs.stat/-/fs.stat-1.1.0.tgz#50c1e2260ac0ed9439a181de3725a0168d59c48a"
 
+"@octokit/[email protected]":
+  version "15.16.1"
+  resolved "https://registry.yarnpkg.com/@octokit/rest/-/rest-15.16.1.tgz#399b06660fe16852cf432059c845d4cdcaf77f5a"
+  dependencies:
+    before-after-hook "^1.1.0"
+    btoa-lite "^1.0.0"
+    debug "^3.1.0"
+    http-proxy-agent "^2.1.0"
+    https-proxy-agent "^2.2.0"
+    lodash "^4.17.4"
+    node-fetch "^2.1.1"
+    universal-user-agent "^2.0.0"
+    url-template "^2.0.8"
+
 "@octokit/rest@^15.13.1":
   version "15.13.1"
   resolved "https://registry.yarnpkg.com/@octokit/rest/-/rest-15.13.1.tgz#68b12ff0e470ad70c90e99bbb69f16bcdf62edb4"