name: Installation script
on: 
  pull_request:
  push:
    branches:
      - master

jobs:
  install_on_linux:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        include:
          - shell: fish
            source: ~/.config/fish/config.fish
          - shell: zsh
            source: ~/.zshrc
          - shell: bash
            source: ~/.bashrc
    steps:
      - uses: actions/checkout@v2
      - run: "sudo apt-get install -y ${{ matrix.shell }}"
        name: Install shell
      - run: "cp ~/.bashrc ~/.bashrc.bak && echo '. ~/.bashrc.bak' > ~/.bashrc"
        name: reset bashrc file
      - run: "env SHELL=$(which ${{ matrix.shell }}) bash ./.ci/install.sh"
        name: Run the installation script

      - run: |
          ${{ matrix.shell }} -c '
            source ${{ matrix.source }}
            fnm install 12.5.0
            fnm ls | grep 12.5.0
          '
        name: 'Install a Node version with `fnm install`'

      - run: |
          ${{ matrix.shell }} -c '
            source ${{ matrix.source }}
            fnm use 12.5.0
            node --version | grep 12.5.0
          '
        name: 'Check switching versions with `fnm use`'

  install_on_mac:
    runs-on: macos-latest
    strategy:
      matrix:
        include:
          - shell: fish
            source: ~/.config/fish/config.fish
          - shell: zsh
            source: ~/.zshrc
          - shell: bash
            source: ~/.bashrc
    steps:
      - uses: actions/checkout@v2
      - run: "brew install ${{ matrix.shell }}"
        name: Install shell
      - name: reset bashrc file
        run: |
          cp ~/.bashrc ~/.bashrc.bak
          echo '. ~/.bashrc.bak' > ~/.bashrc
      - run: "env SHELL=$(which ${{ matrix.shell }}) bash ./.ci/install.sh --force-install"
        name: Run the installation script

      - name: 'Install a Node version with `fnm install`'
        run: |
          ${{ matrix.shell }} -c '
            source ${{ matrix.source }}
            fnm install 12.5.0
            fnm ls | grep 12.5.0
          '

      - name: 'Check switching versions with `fnm use`'
        run: |
          ${{ matrix.shell }} -c '
            source ${{ matrix.source }}
            fnm use 12.5.0
            node --version | grep 12.5.0
          '