make_installer.yml

name: Make installer

on:
  workflow_dispatch:
  push:
  release:
    types: [published]

env:
  GCC_DOWNLOAD: "https://github.com/brechtsanders/winlibs_mingw/releases/download/12.2.0-14.0.6-10.0.0-msvcrt-r2/winlibs-x86_64-posix-seh-gcc-12.2.0-mingw-w64msvcrt-10.0.0-r2.zip"
  GCC_DIGEST: "06be414c7d2e4b91bcfd089d693d942d824e686d244a25709e72a78d30b82ea4"
  GIT_DOWNLOAD: "https://github.com/git-for-windows/git/releases/download/v2.35.2.windows.1/MinGit-2.35.2-64-bit.zip"
  GIT_DIGEST: "61f0f2d9abd7d54fbb81b30519d4aad8be66268e67cfc9d47871010d340821c5"
  ENVAR_DOWNLOAD: "https://github.com/GsNSIS/EnVar/releases/download/v0.3.1/EnVar-Plugin.zip"
  ENVAR_DIGEST: "e5b337fcad68252d18282f7259a0306053626e41b9480fa09df3fab012b85e00"

jobs:
  make_installer:
    runs-on: windows-2022
    steps:
    - name: Checkout code
      uses: actions/checkout@v2

    - name: Setup MinGW (MSYS2)
      uses: msys2/setup-msys2@v2
      with:
        msystem: MINGW64
        update: false
        install: >-
          wget
          unzip
          mingw-w64-x86_64-openblas
          
    - name: Fetch Mingw-w64
      shell: msys2 {0}
      run: |
        wget $GCC_DOWNLOAD -O mingw-w64.zip
        echo $GCC_DIGEST mingw-w64.zip | sha256sum --check
        unzip mingw-w64.zip

    - name: Add Mingw-w64 to path to build fpm
      run: echo "$pwd\mingw64\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append

    - name: Checkout fpm code
      uses: actions/checkout@v2
      with:
        repository: fortran-lang/fpm
        ref: v0.8.2
        path: fpm-src
    
    - name: Install fpm for bootstrapping
      uses: fortran-lang/setup-fpm@v3
      with:
        fpm-version: 'v0.8.0'

    - name: Build fpm from source with OpenMP
      run: |
        mkdir fpm
        gfortran --version
        fpm run -C fpm-src --profile release --flag "-fopenmp --static" --runner copy -- ..\fpm\

    - name: Remove fpm src
      shell: msys2 {0}
      run: rm -rf fpm-src

    - name: Fetch Git for Windows
      shell: msys2 {0}
      run: |
        wget $GIT_DOWNLOAD -O MinGit.zip
        echo $GIT_DIGEST MinGit.zip | sha256sum --check
        unzip MinGit.zip -d MinGit

    - name: Fetch EnVar Plugin for NSIS
      shell: msys2 {0}
      run: |
        wget $ENVAR_DOWNLOAD -O EnVar-Plugin.zip
        echo $ENVAR_DIGEST EnVar-Plugin.zip | sha256sum --check
        mkdir -p nsis-plugins/EnVar_plugin
        unzip EnVar-Plugin.zip -d nsis-plugins/EnVar_plugin

    - name: Fetch OpenBLAS
      shell: msys2 {0}
      run: |
        mkdir OpenBLAS
        cp /mingw64/bin/libopenblas.dll ./mingw64/bin/
        cp -r /mingw64/include/OpenBLAS ./mingw64/include
        cp -r /mingw64/lib/libopenblas.* ./mingw64/lib/
        cp ./mingw64/lib/libopenblas.a ./mingw64/lib/libblas.a
        cp ./mingw64/lib/libopenblas.a ./mingw64/lib/liblapack.a
        cp ./mingw64/lib/libopenblas.dll.a ./mingw64/lib/libblas.dll.a
        cp ./mingw64/lib/libopenblas.dll.a ./mingw64/lib/liblapack.dll.a
        mkdir ./mingw64/share/licenses
        cp -r /mingw64/share/licenses/OpenBLAS ./mingw64/share/licenses/

    - name: Generate installer
      run: makensis quickstart-fortran-installer.nsi

    - name: Upload artifact
      uses: actions/upload-artifact@v2
      with:
        name: quickstart-fortran-installer
        path: quickstart-fortran-installer.exe

    - name: Upload to release
      if: ${{ github.event_name == 'release' }}
      uses: svenstaro/upload-release-action@v2
      with:
        repo_token: ${{ secrets.GITHUB_TOKEN }}
        file: quickstart-fortran-installer.exe
        tag: ${{ github.ref }}
        overwrite: true

  test_installer:
    runs-on: windows-2022
    needs:
      - make_installer
    steps:
    - name: Download Artifacts
      uses: actions/download-artifact@v2
      with:
        name: quickstart-fortran-installer
        path: ${{ github.workspace }} # This will download all files

    - name: Remove existing Git installations from PATH
      shell: cmd
      run: |
        mv "C:\Program Files\Git\bin\git.exe" "C:\Program Files\Git\bin\git-old.exe"
        mv "C:\Program Files\Git\cmd\git.exe" "C:\Program Files\Git\cmd\git-old.exe"
        mv "C:\Program Files\Git\mingw64\bin\git.exe" "C:\Program Files\Git\mingw64\bin\git-old.exe"

    - name: Run Quickstart-Fortran installer
      shell: cmd
      run: .\quickstart-fortran-installer.exe /S

    - name: Update path manually
      run: |
        echo "$env:LOCALAPPDATA\quickstart_fortran\fpm" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8
        echo "$env:LOCALAPPDATA\quickstart_fortran\mingw64\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
        echo "$env:LOCALAPPDATA\quickstart_fortran\MinGit\mingw64\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
        echo "$env:LOCALAPPDATA\quickstart_fortran\utils" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append

    - name: Check installation
      shell: cmd
      run: |
        where fpm
        where git
        fpm --version
        git --version
        setup-stdlib