CI.yml

# Unfortunately, there is a lot of duplicated code that could be simplified/eliminated with YAML anchors and aliases,
# but GitHub Actions does not yet support YAML anchors and aliases.
# Clever use of global environment variables could help eliminate some of it, but the best options would be to just use
# aliases and anchors

name: CI

on:
  push:
  pull_request:
    types: [opened, synchronize]

env:
  __TAUCMDR_PROGRESS_BARS__: "disabled"
  __TAUCMDR_SYSTEM_PREFIX__: "system"
  CI: "ON"
  INSTALLDIR: "taucmdr"
  PIP_NO_CLEAN: "ON"
  PIP_PREFER_BINARY: "ON"
  TZ: "UTC"
  QEMU_STATIC_VERSION: "v3.1.0-3"
  MINIFORGE_VERSION: "4.12.0-2" # needs to be updated in matrix section too--fix this.
  MINIFORGE_URL: "https://github.com/conda-forge/miniforge/releases/download"

jobs:
  Install-taucmdr-minimal:
    name: Install and Test TAU Commander
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [macos-latest]
        arch: [x86_64, arm64]
        python_version: ['3.7']
    env:
      OS: ${{ matrix.os }}
      __TAUCMDR_DB_BACKEND__: ${{ matrix.backend }}
      PY_VER: ${{ matrix.python_version }}
    steps:
      - uses: actions/checkout@v2
        with:
          fetch-depth: 9999

      - name: System info
        id: info
        run: |
          # Get info for debugging and set some environment variables to use later
          uname -a
          mount
          df -h
          echo "github.event_name: ${{ github.event_name }}"
          echo "github.ref:        ${{ github.ref }}"
          echo "matrix.os:         ${{ matrix.os }}"
          echo "Pythons found:"
          type -a python
          while read -r line ; do "${line##* is }" --version; done <<< $(type -a python)
          export INSTALLDIR="${HOME}/${INSTALLDIR}"
          echo "::set-output name=install_dir::${INSTALLDIR}"
          echo "INSTALLDIR=${INSTALLDIR}" >> "${GITHUB_ENV}"
          echo "::set-output name=home_dir::${HOME}"
          echo "::set-output name=taucmdr_system::${INSTALLDIR}/${__TAUCMDR_SYSTEM_PREFIX__}"
          echo "__TAUCMDR_SYSTEM_PREFIX__=${INSTALLDIR}/${__TAUCMDR_SYSTEM_PREFIX__}" >> "${GITHUB_ENV}"
          echo "::set-output name=branch::${GITHUB_REF#refs/*/}"
          echo "BRANCH=${GITHUB_REF#refs/*/}" >> "${GITHUB_ENV}"
          echo "BRANCH: ${GITHUB_REF#refs/*/}"
          BASEREF=${{ github.base_ref }}
          if [ "${BASEREF}" ]; then
            echo "::set-output name=baseref::${BASEREF#refs/*/}"
            echo "BASEREF: ${BASEREF#/refs/*/}"
          else
            echo "::set-output name=baseref::unstable"
            echo "BASEREF: unstable"
          fi

      - name: Cache TAU sources
        uses: actions/cache@v2
        with:
          path: ${{ steps.info.outputs.taucmdr_system}}/src
          key: ${{ matrix.os }}-system-src-${{ github.sha }}
          restore-keys: |
            ${{ matrix.os }}-system-src

      - name: test
        run: |
          make INSTALLDIR="${INSTALLDIR}" python_check
          echo "${INSTALLDIR}/conda/bin" >> $GITHUB_PATH
          export PATH="${INSTALLDIR}/conda/bin:${PATH}"
          which python
          which pip
          python -m pip install -U pip
          cd "${HOME}"
          type -a python
          while read -r line ; do "${line##* is }" --version; done <<< $(type -a python)