CI.yml

name: CI
on:
  merge_group:
  pull_request:
  push:
    branches:
      - main
    tags:
      - "*"

concurrency:
  # Skip intermediate builds: all builds except for builds on the `master` branch
  # Cancel intermediate builds: only pull request builds
  group: ${{ github.workflow }}-${{ github.ref }}-${{ github.ref != 'refs/heads/main' || github.run_number }}
  cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}

permissions:
  actions: write
  contents: read

jobs:
  finalize:
    timeout-minutes: 10
    needs: [test-bundle]
    if: always()
    runs-on: ubuntu-latest
    steps:
      - run: |
          echo test: ${{ needs.test-bundle.result }}
      - run: exit 1
        if: |
          (needs.test-bundle.result != 'success')

  test:
    runs-on: ${{ matrix.os }}
    timeout-minutes: 60
    strategy:
      fail-fast: false
      matrix:
        version:
          - "1.10"
        os:
          - macos-latest
          - ubuntu-latest
          - windows-latest

    steps:
      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
        with:
          persist-credentials: false
      - uses: julia-actions/setup-julia@f2258781c657ad9b4b88072c5eeaf9ec8c370874
        with:
          version: ${{ matrix.version }}
      - uses: julia-actions/cache@dc1a3cdeacb521b0ca93cfc66143fcadb15a5bd0
      - uses: julia-actions/julia-buildpkg@90dd6f23eb49626e4e6612cb9d64d456f86e6a1c

      # `PackageBundler.bundle()` expects the environments to be bundled to have
      # already been instantiated (hence downloaded) prior to running it. We
      # don't need to precompile it though.
      - run: julia --project=test/envs/CustomEnv -e 'ENV["JULIA_PKG_PRECOMPILE_AUTO"]=0; import Pkg; Pkg.instantiate()'

      - uses: julia-actions/julia-runtest@79a7e100883947123f8263c5f06e6c0ea3eb972f
      - uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3
        with:
          name: bundle-${{ matrix.os }}
          path: test/build/LocalCustomRegistry

  test-bundle:
    needs: [test]
    runs-on: ${{ matrix.os }}
    timeout-minutes: 60
    strategy:
      fail-fast: false
      matrix:
        version:
          - "1.10"
        os:
          - macos-latest
          - ubuntu-latest
          - windows-latest
        bundle:
          - bundle-macos-latest
          - bundle-ubuntu-latest
          - bundle-windows-latest

    steps:
      - uses: julia-actions/setup-julia@f2258781c657ad9b4b88072c5eeaf9ec8c370874
        with:
          version: ${{ matrix.version }}

      - uses: julia-actions/cache@dc1a3cdeacb521b0ca93cfc66143fcadb15a5bd0

      - uses: actions/download-artifact@c850b930e6ba138125429b7e5c93fc707a7f8427
        with:
          name: ${{ matrix.bundle }}
          path: ${{ matrix.bundle }}

      - name: Initialize Julia Depot
        run: julia -e 'import Pkg; Pkg.status()'

      - name: Install bundle
        run: julia ${{ matrix.bundle }}/registry/install.jl

      - name: Installing the same bundle again should uninstall and reinstall
        run: julia ${{ matrix.bundle }}/registry/install.jl

      - name: Resolve environment and precompile
        run: |
          julia --project=@CustomEnv -e '
            pushfirst!(LOAD_PATH, "@stdlib")
            import Pkg
            Pkg.status()
            Pkg.resolve()
            Pkg.precompile("CairoMakie")
          '

      - name: Load packages
        run: julia --project=@CustomEnv -e 'import CairoMakie'

      - name: Remove bundle
        run: |
          julia -e '
            for depot in DEPOT_PATH
              path = joinpath(depot, "registries", "LocalCustomRegistry", "remove.jl")
              if isfile(path)
                run(`julia $path`)
                break
              end
            end
          '