# .github/workflows/ci-scripts-build.yml for use with EPICS Base ci-scripts
# (see: https://github.com/epics-base/ci-scripts)

# This is YAML - indentation levels are crucial

# Workflow name, shared by all branches

name: Base

# Trigger on pushes and PRs to any branch
on:
  push:
    paths-ignore:
      - 'documentation/*'
      - 'startup/*'
      - '.appveyor/*'
      - '.tools/*'
      - '.gitattributes'
      - '**/*.html'
      - '**/*.md'
  pull_request:
    paths-ignore:
      - 'documentation/*'
      - 'startup/*'
      - '.appveyor/*'
      - '.tools/*'
      - '.gitattributes'
      - '**/*.html'
      - '**/*.md'
  workflow_dispatch:

env:
    SETUP_PATH: .ci-local:.ci
    BASE: SELF
    EPICS_TEST_IMPRECISE_TIMING: YES

jobs:
  native:
    name: ${{ matrix.name }}
    runs-on: ${{ matrix.os }}
    # Set environment variables from matrix parameters
    env:
      CMP: ${{ matrix.cmp }}
      BCFG: ${{ matrix.configuration }}
      CI_CROSS_TARGETS: ${{ matrix.cross }}
      EXTRA: ${{ matrix.extra }}
      TEST: ${{ matrix.test }}
    strategy:
      fail-fast: false
      matrix:
        # Job names also name artifacts, character limitations apply
        include:
          - os: ubuntu-24.04
            cmp: gcc
            name: "Ub-24 gcc-13 c++20 Werror"
            # Turn all warnings into errors,
            # except for those we could not fix (yet).
            # Remove respective -Wno-error=... flag once it is fixed.
            extra: "CMD_CXXFLAGS=-std=c++20
                    CMD_CPPFLAGS='-fdiagnostics-color
                                  -fstack-protector-strong
                                  -Wformat
                                  -Werror
                                  -Werror=format-security
                                  -Wno-error=deprecated-declarations
                                  -Wno-error=stringop-truncation
                                  -Wno-error=restrict
                                  -Wno-error=sizeof-pointer-memaccess
                                  -Wno-error=nonnull
                                  -Wno-error=dangling-pointer
                                  -Wno-error=format-overflow
                                  -Wno-error=stringop-overread
                                  -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=3'
                    CMD_LDFLAGS=-Wl,-z,relro"

          - os: ubuntu-22.04
            cmp: gcc
            configuration: default
            cross: "windows-x64-mingw"
            name: "Ub-22 gcc + MinGW"

          - os: ubuntu-22.04
            cmp: gcc
            configuration: static
            cross: "windows-x64-mingw"
            name: "Ub-22 gcc + MinGW, static"

          - os: ubuntu-22.04
            cmp: gcc
            configuration: static
            extra: "CMD_CXXFLAGS=-std=c++11"
            name: "Ub-22 gcc C++11, static"

          - os: ubuntu-22.04
            cmp: gcc
            configuration: static
            extra: "CMD_CFLAGS=-funsigned-char CMD_CXXFLAGS=-funsigned-char"
            name: "Ub-22 gcc unsigned char"

          - os: ubuntu-22.04
            cmp: clang
            configuration: default
            name: "Ub-22 clang"

          - os: ubuntu-22.04
            cmp: clang
            configuration: default
            extra: "CMD_CXXFLAGS=-std=c++11"
            name: "Ub-22 clang C++11"

          - os: ubuntu-22.04
            cmp: gcc
            configuration: default
            cross: "RTEMS-pc686-qemu@5"
            name: "Ub-22 gcc + RT-5.1 pc686"

          - os: ubuntu-22.04
            cmp: gcc
            configuration: default
            cross: "RTEMS-beatnik@5"
            test: NO
            name: "Ub-22 gcc + RT-5.1 beatnik"

          - os: ubuntu-22.04
            cmp: gcc
            configuration: default
            cross: "RTEMS-xilinx_zynq_a9_qemu@5"
            test: NO
            name: "Ub-22 gcc + RT-5.1 xilinx_zynq_a9_qemu"

          - os: ubuntu-22.04
            cmp: gcc
            configuration: default
            cross: "RTEMS-uC5282@5"
            test: NO
            name: "Ub-22 gcc + RT-5.1 uC5282"

          - os: ubuntu-22.04
            cmp: gcc
            configuration: default
            name: "Ub-22 gcc + RT-4.10"
            cross: "RTEMS-pc386-qemu@4.10"
            test: NO

          - os: ubuntu-22.04
            cmp: gcc
            configuration: default
            name: "Ub-22 gcc + RT-4.9"
            cross: "RTEMS-pc386-qemu@4.9"

          - os: macos-latest
            cmp: clang
            configuration: default
            name: "MacOS clang"

          - os: windows-2022
            cmp: vs2022
            configuration: debug
            name: "Win-22 MSC-22"
            extra: "CMD_CXXFLAGS=-analysis"

          - os: windows-2022
            cmp: vs2022
            configuration: static-debug
            name: "Win-22 MSC-22, static"
            extra: "CMD_CXXFLAGS=-analysis"

          - os: windows-2022
            cmp: vs2022
            configuration: debug
            name: "Win-22 MSC-22, debug"

          - os: windows-2022
            cmp: gcc
            configuration: default
            name: "Win-22 mingw"

          # Cross builds

          - os: ubuntu-latest
            cmp: gcc
            configuration: default
            name: "Cross linux-aarch64"
            cross: linux-aarch64

          - os: ubuntu-latest
            cmp: gcc
            configuration: default
            name: "Cross linux-arm gnueabi"
            cross: linux-arm@arm-linux-gnueabi

          - os: ubuntu-latest
            cmp: gcc
            configuration: default
            name: "Cross linux-arm gnueabihf"
            cross: linux-arm@arm-linux-gnueabihf

    steps:
    - uses: actions/checkout@v4
      with:
        submodules: true
    - name: Automatic core dumper analysis
      uses: mdavidsaver/ci-core-dumper@master
    - name: "apt-get install"
      run: |
        sudo apt-get update
        sudo apt-get -y install qemu-system-x86 g++-mingw-w64-x86-64 gdb
      if: runner.os == 'Linux'
    - name: Prepare and compile dependencies
      run: python .ci/cue.py prepare
    - name: Build main module
      run: python .ci/cue.py build
    - name: Run main module tests
      run: python .ci/cue.py -T 60M test
    - name: Upload tapfiles Artifact
      if: ${{ always() }}
      uses: actions/upload-artifact@v4
      with:
        name: tapfiles ${{ matrix.name }}
        path: '**/O.*/*.tap'
        if-no-files-found: ignore
    - name: Collect and show test results
      if: ${{ always() }}
      run: python .ci/cue.py -T 5M test-results

  docker:
    name: ${{ matrix.name }}
    runs-on: ubuntu-latest
    container:
      image: ${{ matrix.image }}
    # Set environment variables from matrix parameters
    env:
      CMP: ${{ matrix.cmp }}
      BCFG: ${{ matrix.configuration }}
      EXTRA: ${{ matrix.extra }}
      TEST: ${{ matrix.test }}
    strategy:
      fail-fast: false
      matrix:
        # Job names also name artifacts, character limitations apply
        include:
          - name: "CentOS-8"
            image: centos:8
            cmp: gcc
            configuration: default

          - name: "Rocky-9"
            image: rockylinux:9
            cmp: gcc
            configuration: default

          - name: "Fedora-33"
            image: fedora:33
            cmp: gcc
            configuration: default

          - name: "Fedora-latest"
            image: fedora:latest
            cmp: gcc
            configuration: default

    steps:
    - name: "Fix repo URLs on CentOS-8"
      # centos:8 is frozen, repos are in the vault
      if: matrix.image=='centos:8'
      run: |
        sed -i -e "s|mirrorlist=|#mirrorlist=|" \
        -e "s|#baseurl=http://mirror|baseurl=http://vault|" \
        /etc/yum.repos.d/CentOS-Linux-{BaseOS,AppStream,Extras,Plus}.repo
    - name: "Redhat setup"
      run: |
        dnf -y install python3 gdb make perl gcc-c++ glibc-devel readline-devel ncurses-devel perl-devel perl-Test-Simple
        git --version || dnf -y install git
        python3 --version
    - uses: actions/checkout@v4
      with:
        submodules: true
    - name: Automatic core dumper analysis
      uses: mdavidsaver/ci-core-dumper@master
    - name: Prepare and compile dependencies
      run: python3 .ci/cue.py prepare
    - name: Build main module
      run: python3 .ci/cue.py build
    - name: Run main module tests
      run: python3 .ci/cue.py -T 20M test
    - name: Upload tapfiles Artifact
      if: ${{ always() }}
      uses: actions/upload-artifact@v4
      with:
        name: tapfiles ${{ matrix.name }}
        path: '**/O.*/*.tap'
        if-no-files-found: ignore
    - name: Collect and show test results
      if: ${{ always() }}
      run: python3 .ci/cue.py -T 5M test-results

  build-docker:
    name: Docker CentOS-7
    runs-on: ubuntu-latest
    env:
      CMP: gcc
      BCFG: default

    steps:
    - uses: actions/checkout@v4
      with:
        submodules: true
    
    - name: Run...
      run: |
        env > env.list
        cat <<EOF > runit.sh
        #!/bin/sh
        set -e -x
        cd /io
        id

        sed -i s/mirror.centos.org/vault.centos.org/g /etc/yum.repos.d/*.repo
        sed -i s/^#.*baseurl=http/baseurl=http/g /etc/yum.repos.d/*.repo
        sed -i s/^mirrorlist=http/#mirrorlist=http/g /etc/yum.repos.d/*.repo
        yum -y install epel-release
        yum -y install \
          curl make gcc curl-devel expat-devel gettext-devel openssl-devel zlib-devel perl-ExtUtils-MakeMaker \
          python3 gdb make perl gcc-c++ glibc-devel readline-devel ncurses-devel perl-devel perl-Test-Simple \
          libevent-devel sudo re2c
        [ -e /usr/bin/python ] || ln -sf /usr/bin/python3 /usr/bin/python

        # fake out cue.py
        ln -s /bin/true /usr/bin/apt-get

        # quiet warnings spam from perl
        export LANG=C

        python --version
        python .ci/cue.py prepare
        python .ci/cue.py build
        python .ci/cue.py -T 15M test
        python .ci/cue.py test-results
        EOF
        chmod +x runit.sh
        docker run --rm --quiet \
          --pull=always \
          --env-file env.list \
          -v `pwd`:/io \
          centos:7 \
          /io/runit.sh