name: Linear ticket
on:
pull_request:
types: [opened, edited, reopened, synchronize]
branches: [main]
permissions:
pull-requests: read
jobs:
linear-ticket:
name: Check Linear ticket link
runs-on: ubuntu-latest
if: github.event.pull_request.user.type != 'Bot'
steps:
- name: Require a Linear ticket reference or an explicit opt-out
uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
with:
script: |
const pr = context.payload.pull_request;
const text = `${pr.title}\n${pr.body ?? ""}\n${pr.head.ref}`;
const ticket = /\beng-\d+\b|linear\.app\/[\w-]+\/issue\/[a-z]+-\d+/i;
if (ticket.test(text)) {
core.info("Linear ticket reference found.");
return;
}
core.setFailed(
[
"No Linear ticket is linked in this pull request.",
"Add the ticket ID (e.g. ENG-1234) or a linear.app issue link to the PR title or description,",
"or use a branch named after the ticket (e.g. eng-1234).",
].join(" "),
);