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Comment on pull request #3655

Comment on pull request

Comment on pull request #3655

name: Comment on pull request
on:
workflow_run:
workflows: ["Build nightlies"]
types: [completed]
jobs:
pr_comment:
if: ${{ github.event.workflow_run.event == 'pull_request' && github.event.workflow_run.conclusion == 'success' }}
runs-on: ubuntu-latest
steps:
- uses: actions/setup-node@v2
- run: npm install axios
- uses: actions/github-script@v6
with:
# This snippet is public-domain, taken from
# https://github.com/oprypin/nightly.link/blob/master/.github/workflows/pr-comment.yml
script: |
const axios = require('axios');
const {owner, repo} = context.repo;
const run_id = ${{github.event.workflow_run.id}};
const pull_head_sha = '${{github.event.workflow_run.head_sha}}';
const pull_user_id = ${{github.event.sender.id}};
const issue_number = await (async () => {
const pulls = await github.rest.pulls.list({owner, repo});
for (const pull of pulls.data) {
if (pull.head.sha === pull_head_sha) {
return pull.number;
}
}
})();
if (issue_number) {
core.info(`Using pull request ${issue_number}`);
} else {
return core.error(`No matching pull request found`);
}
const {data: {artifacts}} = await github.rest.actions.listWorkflowRunArtifacts({owner, repo, run_id});
if (!artifacts.length) {
return core.error(`No artifacts found`);
}
let body = `🚀 Thanks for the pull request!\n\nHere are the current build files for testing:\n\n`;
for (const art of artifacts) {
body += `\n* [${art.name}.zip](https://nightly.link/${owner}/${repo}/actions/artifacts/${art.id}.zip)`;
}
body += `\n\nDownload and unzip the file for your browser. Refer to the [readme](https://github.com/getAlby/lightning-browser-extension#-load-extension-into-browser) for detailed install instructions.`;
body += `\n\nDon't forget: **keep earning sats!**\n`;
const {data: comments} = await github.rest.issues.listComments({repo, owner, issue_number});
const existing_comment = comments.find((c) => c.user.login === 'github-actions[bot]' && c.body.match(/current build files/) );
if (existing_comment) {
core.info(`Updating comment ${existing_comment.id}`);
await github.rest.issues.updateComment({repo, owner, comment_id: existing_comment.id, body});
} else {
core.info(`Creating a comment`);
await github.rest.issues.createComment({repo, owner, issue_number, body});
}