feat: fetch data for prs that need retest

src/index.mjs

@@ -1,3 +1,4 @@
+import dotenv from 'dotenv';
 import createRepo from './lib/create_repo.mjs';
 import getComments from './lib/get_comments.mjs';
 import getPull from './lib/get_pull.mjs';
@@ -5,17 +6,20 @@ import getCommits from './lib/get_commits.mjs';
 import getCommitStatus from './lib/get_commit_status.mjs';
 import History from './lib/history.mjs';
 
+dotenv.config();
+
 export default async function() {
   // parse repo name from cli and create repo instance
   const repo = createRepo(process.argv.splice(2)[0]);
+  const { COMMENT_BODY_REGEXP, COMMENT_BODY_REGEXP_FLAGS, COMMENT_ACTOR } = process.env;
 
   // load the history module
   const history = new History();
 
   // fetch comment info from event stream, filter for only new comments
   const comments = (await getComments(repo, {
-    body: /build failed/i,
+    body: new RegExp(COMMENT_BODY_REGEXP, COMMENT_BODY_REGEXP_FLAGS),
-    actor: 'elasticmachine',
+    actor: COMMENT_ACTOR,
   })).filter(comment => !history.get(comment.id));
 
   // read pull data, filter out any closed pulls

src/lib/create_repo.mjs

@@ -8,8 +8,11 @@ function usageError() {
 
 export default function(repo) {
   if (typeof repo !== 'string' || repo.length === 0) usageError();
+  const settings = {
+    token: process.env.GITHUB_ACCESS_TOKEN,
+  };
 
-  const octo = new Octokat();
+  const octo = new Octokat(settings);
   const [owner, name] = repo.split('/');
 
   if (!owner || !name) usageError();