1.0.1

AUTHORS.md

@@ -0,0 +1,3 @@
+### Authors
+
+- joe fleming ([w33ble](https://github.com/w33ble))

CHANGELOG.md

@@ -0,0 +1,17 @@
+### Changelog
+
+#### [v1.0.1](https://git.w33ble.com/w33ble/gh-action-bot/compare/v1.0.0...v1.0.1) (22 October 2018)
+- feat: add a force retest script [`def91e3`](https://git.w33ble.com/w33ble/gh-action-bot/commit/def91e35d3c8028b7f78772049b0e93c3c8d677e)
+- fix: add error handling code [`3b44968`](https://git.w33ble.com/w33ble/gh-action-bot/commit/3b4496864b0e9bd248e6d4ea12f2608dd41c0374)
+- docs: add info about force script [`eb4666c`](https://git.w33ble.com/w33ble/gh-action-bot/commit/eb4666c3df312a9b5d8eb8ff5cf58027d794b417)
+- docs: add token info to readme [`4794c6b`](https://git.w33ble.com/w33ble/gh-action-bot/commit/4794c6be2673402d5a76d8c61974ba3f9c936977)
+
+### [v1.0.0](https://git.w33ble.com/w33ble/gh-action-bot/compare/v0.1.0...v1.0.0) (18 October 2018)
+- feat: allow filtering by pr author [`68cccb7`](https://git.w33ble.com/w33ble/gh-action-bot/commit/68cccb72a9801c502003c7b913844fc01721a6e3)
+
+#### v0.1.0 (18 October 2018)
+- docs: update readme, add sample env [`a28d6a2`](https://git.w33ble.com/w33ble/gh-action-bot/commit/a28d6a25096efb9c8acea3e8d26e7f7f50dfd6b5)
+- feat: add retest comment, delete it [`ced41f4`](https://git.w33ble.com/w33ble/gh-action-bot/commit/ced41f4a495823205e5769e4531f923a982d29b4)
+- feat: process 2 pages of events [`c117cb8`](https://git.w33ble.com/w33ble/gh-action-bot/commit/c117cb847d5cb7a6b57b705e0c192cc725c0d646)
+- feat: fetch data for prs that need retest [`d1cfd7c`](https://git.w33ble.com/w33ble/gh-action-bot/commit/d1cfd7c20b17802f2de1b9153ae9a8392ed1bc44)
+- feat: add history tracking [`b6b5c27`](https://git.w33ble.com/w33ble/gh-action-bot/commit/b6b5c27ffc43ff2e1c1ccf041958021cf7c8c4d4)

README.md

@@ -1,11 +1,22 @@
 # gh-action-bot
 
-Action bot for Github.
+Action bot for Github. Checks a repo's event stream and leaves a ghost comment when your criteria is met.
 
 [![GitHub license](https://img.shields.io/badge/license-MIT-blue.svg)](https://raw.githubusercontent.com/w33ble/gh-action-bot/master/LICENSE)
-[![npm](https://img.shields.io/npm/v/gh-action-bot.svg)](https://www.npmjs.com/package/gh-action-bot)
-[![Project Status](https://img.shields.io/badge/status-experimental-orange.svg)](https://nodejs.org/api/documentation.html#documentation_stability_index)
+[![Project Status](https://img.shields.io/badge/status-stable-green.svg)](https://nodejs.org/api/documentation.html#documentation_stability_index)
+
+## Usage
+
+`yarn start owner/repo`: watch the event stream and handle matches
+
+`yarn run force owner/repo pr_number`: force a comment on a specific pr, by number
+
+You'll need to set some environment flags. Check `sample-env` for what is available, and you can copy the file to `.env` in the root and add your settings there as well.
+
+### Personal Access Token
+
+You will need to provide a Github [Personal Access Token](https://github.com/settings/tokens/new). It will need `write:org` access in order to create comments.
 
 #### License
 
-MIT © [w33ble](https://github.com/w33ble)
+MIT © [w33ble](https://github.com/w33ble)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "gh-action-bot",
-  "version": "0.0.0",
+  "version": "1.0.1",
   "private": true,
   "description": "Action bot for Github",
   "main": "index",
@@ -9,7 +9,8 @@
     "lint": "eslint \"*.{js,mjs}\" \"src/**/*.{js,mjs}\"",
     "precommit": "lint-staged",
     "version": "auto-changelog -p && auto-authors && git add CHANGELOG.md AUTHORS.md",
-    "start": "node ."
+    "start": "node .",
+    "force": "node -r esm src/force.mjs"
   },
   "repository": {
     "type": "git",

sample-env

@@ -0,0 +1,7 @@
+GITHUB_ACCESS_TOKEN=xxx
+COMMENT_ACTOR=username
+COMMENT_BODY_REGEXP=build failed
+COMMENT_BODY_REGEXP_FLAGS=i
+PULL_LABEL_FILTER=
+PULL_AUTHOR_FILTER=
+PULL_RETEST_BODY=retest

src/force.mjs

@@ -0,0 +1,20 @@
+import dotenv from 'dotenv';
+import createRepo from './lib/create_repo.mjs';
+import { createComment, deleteComment } from './lib/comments.mjs';
+
+dotenv.config();
+
+async function forceRetest() {
+  const [ownerRepo, prNumber] = process.argv.splice(2);
+  const { PULL_RETEST_BODY } = process.env;
+
+  if (!ownerRepo || !prNumber) {
+    throw new Error('You must specify an owner/repo combo and a pull request number');
+  }
+
+  const repo = createRepo(ownerRepo);
+  const comment = await createComment(repo, prNumber, PULL_RETEST_BODY);
+  await deleteComment(repo, comment.id);
+}
+
+forceRetest().catch(err => console.error(err));

src/index.mjs

@@ -10,7 +10,7 @@ import History from './lib/history.mjs';
 // load env vars from .env file
 dotenv.config();
 
-export default async function() {
+async function ghActionBot() {
   // parse repo name from cli and create repo instance
   const repo = createRepo(process.argv.splice(2)[0]);
   const {
@@ -18,6 +18,7 @@ export default async function() {
     COMMENT_BODY_REGEXP_FLAGS,
     COMMENT_ACTOR,
     PULL_LABEL_FILTER,
+    PULL_AUTHOR_FILTER,
     PULL_RETEST_BODY,
   } = process.env;
 
@@ -36,6 +37,7 @@ export default async function() {
       const pull = await getPull(repo, comment.number);
 
       if (pull.state !== 'open') return false; // filter out any closed pulls
+      if (PULL_AUTHOR_FILTER && !pull.owner !== PULL_AUTHOR_FILTER) return false; // filter on owner
       if (PULL_LABEL_FILTER && !pull.labels.includes(PULL_LABEL_FILTER)) return false; // filter on label
 
       return { comment, pull };
@@ -62,19 +64,11 @@ export default async function() {
       await deleteComment(repo, comment.id);
     })
   );
-
-  /*
-
-  TODO:
-
-  - [x] keep track of seen comment ids, only process new ones
-  - [x] check the pr's status and only retest if no longer "Pending"
-  - [x] add a retest comment
-    - POST /repos/:owner/:repo/issues/:number/comments
-  - [x] delete the retest comment
-  - [ ] delete the build comment
-  - [ ] delete ALL build failure comments
-    - DELETE /repos/:owner/:repo/issues/comments/:comment_id
-
-  */
+}
+
+export default function() {
+  return ghActionBot().catch(err => {
+    console.error(err);
+    return process.exit(1);
+  });
 }

src/lib/get_pull.mjs

@@ -4,6 +4,7 @@ export default async function getPull(repo, id) {
     id: pull.id,
     url: pull.url,
     number: pull.number,
+    owner: pull.user.login,
     state: pull.state,
     title: pull.title,
     labels: pull.labels.map(label => label.name),