name: Compat Matrix Image

on:
  pull_request:
    paths:
      - tests/e2e/claude_code/cron_vm/**
      - .github/workflows/compat-matrix-image.yml
  workflow_dispatch:

permissions: {}

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

jobs:
  compat-matrix-image:
    name: compat-matrix-image
    runs-on: ubuntu-latest
    timeout-minutes: 15
    permissions:
      contents: read
    steps:
      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
        with:
          persist-credentials: false

      - name: Build the Render cron image
        run: docker build -f tests/e2e/claude_code/cron_vm/Dockerfile -t compat-matrix:${{ github.sha }} tests/e2e

      - name: Run the pinned binaries as the cron user
        run: |
          docker run --rm compat-matrix:${{ github.sha }} bash -c 'set -e; whoami; claude --version; gh --version; uv --version'