name: CI
on: [push, pull_request]
jobs:

  v-fmt:
    runs-on: ubuntu-18.04
    steps:
    - uses: actions/checkout@v2
    - name: getting all branch metainfo from github
      run: |
          git fetch --no-tags --prune --depth=1 origin +refs/heads/*:refs/remotes/origin/*
          echo "Changed files compared to origin/master are:" && git diff --name-status origin/master HEAD -- '*.v'
    - name: Build v (there is no need for dependencies for fmt)
      run: make -j4
    - name: Build a production cmd/tools/vfmt
      run: ./v -prod -d vfmt cmd/tools/vfmt.v
    - name: Run v fmt -diff on only the changed files. Does NOT fail for now.
      run: git diff --name-status origin/master HEAD -- '*.v' |grep -v '^D'|rev|cut -f1|rev| xargs ./v fmt -noerror -diff
    - name: Run v test-fmt
      run: echo "TODO" #./v test-fmt

  ubuntu-tcc:
    runs-on: ubuntu-18.04
    env:
      VFLAGS: -cc tcc
    steps:
    - uses: actions/checkout@v1
    - name: Install dependencies
      run: sudo rm -f /etc/apt/sources.list.d/dotnetdev.list /etc/apt/sources.list.d/microsoft-prod.list; sudo apt-get update; sudo apt-get install --quiet -y libglfw3 libglfw3-dev libfreetype6-dev libssl-dev sqlite3 libsqlite3-dev libsdl2-dev libsdl2-ttf-dev libsdl2-mixer-dev libsdl2-image-dev valgrind
    - name: Build v
      run: echo $VFLAGS && make -j4 && ./v -cg -o v cmd/v
    - name: Test v->c
      run: |
        sudo ln -s /var/tmp/tcc/bin/tcc /usr/local/bin/tcc
        tcc -version
        ./v -o v2 cmd/v # Make sure vtcc can build itself
        ./v -silent test-compiler
    - name: Test v binaries
      run: ./v -silent build-vbinaries

  alpine-docker-musl-gcc:
    name: alpine-musl
    runs-on: ubuntu-latest
    steps:

    - name: Checkout
      uses: actions/checkout@v1

    - name: Build V
      uses: spytheman/docker_alpine_v@v7.0
      with:
        entrypoint: .github/workflows/alpine.build.sh

    - name: Test V
      uses: spytheman/docker_alpine_v@v7.0
      with:
        entrypoint: .github/workflows/alpine.test.sh

  macos:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [macOS-latest]
    steps:
    - uses: actions/checkout@v1
    - uses: actions/setup-node@v1
      with:
        node-version: 12.x
    - name: Install dependencies
      run: |
        ##brew install libpq openssl freetype ### these are *already installed* on Catalina ...
        brew uninstall --ignore-dependencies libpq ## libpq is a dependency of PHP
        brew install postgresql
        brew install glfw sdl2 sdl2_ttf sdl2_mixer sdl2_image
        export LIBRARY_PATH="$LIBRARY_PATH:/usr/local/opt/openssl/lib/"
    - name: Build V
      run:  make -j4 && ./v -cg -o v cmd/v
    - name: Build V using V
      run:  ./v -o v2 cmd/v && ./v2 -o v3 cmd/v
    - name: Test symlink
      run:  sudo ./v symlink
    - name: Set up pg database
      run: |
        pg_ctl -D /usr/local/var/postgres -l /usr/local/var/postgres/server.log start
        psql -d postgres -c 'select rolname from pg_roles'
        psql -d postgres -c 'create database customerdb;'
        psql -d customerdb -f examples/database/pg/mydb.sql
    - name: Test v->c
      run: ./v -silent test-compiler
    - name: Test v binaries
      run: ./v -silent build-vbinaries
#    - name: Test v->js
#      run: ./v -o hi.js examples/hello_v_js.v && node hi.js
    - name: Test symlink
      run:  ./v symlink && v -o v2 cmd/v
    - name: v2 self compilation
      run: ./v -b v2 -o v2 cmd/v && ./v2 -b v2 -o v3 cmd/v && ./v3 -b v2 -o v4 cmd/v
    - name: Test vsh
      run:  ./v examples/v_script.vsh
    - name: Test vid
      run: |
        git clone --depth 1 https://github.com/vlang/vid.git
        cd vid && ../v -o vid .

  ubuntu:
    runs-on: ubuntu-18.04
    steps:
    - uses: actions/checkout@v1
    - uses: actions/setup-node@v1
      with:
        node-version: 12.x
    - name: Install dependencies
      run: sudo rm -f /etc/apt/sources.list.d/dotnetdev.list /etc/apt/sources.list.d/microsoft-prod.list; sudo apt-get update; sudo apt-get install --quiet -y postgresql libpq-dev libglfw3 libglfw3-dev libfreetype6-dev libssl-dev sqlite3 libsqlite3-dev libsdl2-dev libsdl2-ttf-dev libsdl2-mixer-dev libsdl2-image-dev valgrind
    - name: Build V
      run: make -j4 && ./v -cc gcc -o v cmd/v
#    - name: Test V
#      run: ./v -silent test-compiler
#    - name: Test v binaries
#      run: ./v -silent build-vbinaries
##    - name: Test v->js
##      run: ./v -o hi.js examples/hello_v_js.v && node hi.js
#    - name: Build Vorum
#      run: git clone --depth 1 https://github.com/vlang/vorum && cd vorum && ../v . && cd ..
#    - name: Build vpm
#      run: git clone --depth 1 https://github.com/vlang/vpm && cd vpm && ../v . && cd ..
#    - name: Build V UI examples
#      run: ./v install ui && git clone --depth 1 https://github.com/vlang/ui && cd ui && ../v examples/calculator.v && cd ..
#    - name: Freestanding
#      run: ./v -freestanding -o bare vlib/os/bare/bare_example_linux.v
    - name: v self compilation
      run: ./v -o v2 cmd/v && ./v2 -o v3 cmd/v && ./v3 -o v4 cmd/v

    - name: x64 machine code generation
      run: |
        ./v -o vprod -prod cmd/v
        cd cmd/tools
        echo "Generating a 1m line V file..."
        ../../vprod gen1m.v
        ./gen1m > 1m.v
        echo "Building it..."
        ../../vprod -backend x64 -o 1m 1m.v
        echo "Running it..."
        ls
#    - name: SDL examples
#      run: git clone --depth 1 https://github.com/vlang/sdl && cd sdl

#        ./1m
      #run: echo "TODO" #cd examples/x64 && ../../v -x64 hello_world.v && ./hello_world
#    - name: Coveralls GitHub Action
#      uses: coverallsapp/github-action@v1.0.1
#      with:
#        github-token: ${{ secrets.GITHUB_TOKEN }}


  ubuntu-prebuilt:
    runs-on: ubuntu-18.04
    steps:
    - name: Install dependencies
      run: sudo rm -f /etc/apt/sources.list.d/dotnetdev.list /etc/apt/sources.list.d/microsoft-prod.list; sudo apt-get update; sudo apt-get install --quiet -y postgresql libpq-dev libglfw3 libglfw3-dev libfreetype6-dev libssl-dev sqlite3 libsqlite3-dev libsdl2-dev libsdl2-ttf-dev libsdl2-mixer-dev libsdl2-image-dev valgrind
    - name: Download V
      run: wget https://github.com/vlang/v/releases/latest/download/v_linux.zip && unzip v_linux.zip && ./v -version
    - name: Test V
      run: ./v examples/hello_world.v && examples/hello_world #&& ./v -silent build-examples


  macos-prebuilt:
    runs-on: macOS-latest
    steps:
    - name: Install dependencies
      run: |
        brew install freetype glfw openssl sdl2 sdl2_ttf sdl2_mixer sdl2_image
        export LIBRARY_PATH="$LIBRARY_PATH:/usr/local/opt/openssl/lib/"
    - name: Download V
      run: wget https://github.com/vlang/v/releases/latest/download/v_macos.zip && unzip v_macos.zip && ./v -version
    - name: Test V
      run: ./v examples/hello_world.v && examples/hello_world #&& ./v -silent build-examples

  windows-prebuilt:
    runs-on: windows-2019
    steps:
    - name: Download V
      shell: cmd
      run: |
        echo Downloading V...
        curl -L https://github.com/vlang/v/releases/latest/download/v_windows.zip -o v_windows.zip
        echo Unzipping...
        unzip v_windows.zip
        v.exe -version
        echo Done
        dir
    - name: Test V
      shell: cmd
      run: v.exe examples\hello_world.v && examples\hello_world.exe

  ubuntu-musl:
    runs-on: ubuntu-18.04
    env:
      VFLAGS: -cc musl-gcc
    steps:
    - uses: actions/checkout@v1
    - uses: actions/setup-node@v1
      with:
        node-version: 12.x
    - name: Install dependencies
      run: sudo rm -f /etc/apt/sources.list.d/dotnetdev.list /etc/apt/sources.list.d/microsoft-prod.list; sudo apt-get update; sudo apt-get install --quiet -y musl musl-tools libsdl2-dev libsdl2-ttf-dev libsdl2-mixer-dev libsdl2-image-dev valgrind
    - name: Build v
      run: echo $VFLAGS && make -j4 && ./v -cg -o v cmd/v
    - name: Test v binaries
      run: ./v -silent build-vbinaries
#    - name: Test v->js
#      run: ./v -o hi.js examples/hello_v_js.v && node hi.js

  ubuntu-llvm-mingw:
    runs-on: ubuntu-18.04
    steps:
    - uses: actions/checkout@v1
    - name: Cross-compile V
      run: docker build . -f Dockerfile.cross

  windows-gcc:
    runs-on: windows-2019
    env:
        VFLAGS: -cc gcc
    steps:
    - uses: actions/checkout@v1
    #- uses: actions/setup-node@v1
    #  with:
    #    node-version: 12.x
    - name: Install dependencies
      run: |
        git clone --depth=1 https://github.com/ubawurinna/freetype-windows-binaries.git thirdparty/freetype/
        .\.github\workflows\windows-install-sdl.bat
    - name: Build
      run: |
        gcc --version
        .\make.bat -gcc
    - name: Test
      run: |
        .\v.exe -silent test-compiler
      ## v.js dosent work on windows
        #.\v.exe -o hi.js examples/hello_v_js.v
        #node hi.js
    - name: Test v binaries
      run: ./v -silent build-vbinaries
    - name: v2 self compilation
      run: .\v.exe -b v2 -o v2.exe cmd/v && .\v2.exe -b v2 -o v3.exe cmd/v

  windows-msvc:
    runs-on: windows-2019
    env:
        VFLAGS: -cc msvc
    steps:
    - uses: actions/checkout@v1
    #- uses: actions/setup-node@v1
    #  with:
    #    node-version: 12.x
    - name: Install dependencies
      run: |
        git clone --depth=1 https://github.com/ubawurinna/freetype-windows-binaries.git thirdparty/freetype/
        .\.github\workflows\windows-install-sdl.bat
    - name: Build
      run: |
        echo %VFLAGS%
        echo $VFLAGS
        .\make.bat -msvc
    - name: Test
      run: |
        .\v.exe -silent test-compiler
      ## v.js dosent work on windows
        #.\v.exe -o hi.js examples/hello_v_js.v
        #node hi.js
    - name: Test v binaries
      run: ./v -silent build-vbinaries

  docs-line-len-check:
    runs-on: ubuntu-18.04
    steps:
    - uses: actions/checkout@v1
    - name: Build
      run: make
    - name: Check docs line length
      run: ./v run cmd/tools/check-md.v doc/docs.md CHANGELOG.md