auto-assign-pr.yml

# Auto Assign Copilot (or any username) to every new pull request.
# Tweak the username(s) below as needed!

name: Auto Assign Copilot to PRs

on:
  pull_request:
    types: [opened]

jobs:
  auto-assign:
    runs-on: [self-hosted, linux, x64, big]
    steps:
      - name: Assign Copilot (or others) to new PRs
        uses: actions/github-script@main
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          script: |
            // Assign PRs to Copilot or other users
            const copilotUsername = "copilot"; // <-- TUNE ME!
            const assignees = [copilotUsername]; // Or: ["copilot","anotheruser"]
            const currentAssignees = context.payload.pull_request.assignees.map(u => u.login);
            if (!assignees.every(a => currentAssignees.includes(a))) {
              await github.rest.issues.addAssignees({
                owner: context.repo.owner,
                repo: context.repo.repo,
                issue_number: context.payload.pull_request.number,
                assignees
              });
              console.log(`Assigned ${assignees.join(", ")} to PR #${context.payload.pull_request.number}`);
            } else {
              console.log(`Already assigned: ${assignees.join(", ")} on PR #${context.payload.pull_request.number}`);
            }