nightly.yml

name: Run nightly tests

on:
  schedule:
    - cron: '0 0 * * *'

  workflow_dispatch:
    inputs:
      pr_number:
        description: 'Specify a PR number to run tests on (optional)'
        required: false
        type: string

defaults:
  run:
    shell: bash

jobs:
  identify-prs:
    runs-on: ubuntu-latest
    outputs:
      pr-data: ${{ steps.get-prs.outputs.pr-data }}
    steps:
      - name: Identify Open Non-Draft PRs with Recent Commits (or Specific PR)
        id: get-prs
        uses: actions/github-script@v6
        with:
          script: |
            const oneDayAgo = new Date();
            oneDayAgo.setDate(oneDayAgo.getDate() - 1);
            const prNumber = '${{ github.event.inputs.pr_number }}';

            let prs = [];

            if (prNumber) {
              // Fetch the specified PR
              const pr = await github.rest.pulls.get({
                owner: context.repo.owner,
                repo: context.repo.repo,
                pull_number: parseInt(prNumber),
              });
              prs = [pr.data];
            } else {
              // Fetch all PRs
              const allPRs = await github.rest.pulls.list({
                owner: context.repo.owner,
                repo: context.repo.repo,
                state: 'open',
              });

              prs = allPRs.data.filter(pr => !pr.draft);
            }

            const filteredPRs = [];
            for (const pr of prs) {
              // Get commits to check for recent activity
              const commits = await github.rest.pulls.listCommits({
                owner: context.repo.owner,
                repo: context.repo.repo,
                pull_number: pr.number,
                per_page: 100,
              });

              const recentCommits = commits.data.filter(commit => {
                const commitDate = new Date(commit.commit.author.date);
                return commitDate >= oneDayAgo;
              });

              if (recentCommits.length > 0 || prNumber) {
                filteredPRs.push({ branch: pr.head.ref, sha: pr.head.sha, number: pr.number });
              }
            }

            console.log("Filtered PRs:", filteredPRs);
            core.setOutput('pr-data', JSON.stringify(filteredPRs));

  run-all-tests:
    needs: [identify-prs]
    if: ${{ needs.identify-prs.outputs.pr-data != '[]' && needs.identify-prs.outputs.pr-data != '' }}
    strategy:
      matrix:
        pr: ${{ fromJson(needs.identify-prs.outputs.pr-data) }}
    uses: ./.github/workflows/test-all.yml
    with:
      branch_name: ${{ matrix.pr.branch }}
      sha: ${{ matrix.pr.sha }}
    secrets:
      DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
      DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}