name: release

on:
  push:
    tags:
      - v*

jobs:
  create-release:
    runs-on: ubuntu-latest
    outputs:
      upload_url: ${{ steps.create-release.outputs.upload_url }}
    steps:
      - name: Create release
        id: create-release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.ref }}
          release_name: ${{ github.ref }}
          draft: false
          prerelease: false

  deploy-unix-releases:
    runs-on: ${{ matrix.os }}
    needs: create-release
    strategy:
      fail-fast: false
      matrix:
        include:
          - target: linux
            os: ubuntu-latest
          - target: linux-musl
            os: ubuntu-latest
          - target: macos
            os: macos-latest
          # TODO: uncomment once nix build .#windows works
          # - target: windows
          #   os: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v2        
      - name: Install Nix
        uses: cachix/install-nix-action@v24
        with:
          nix_path: nixpkgs=channel:nixos-23.11
          extra_nix_config: |
            experimental-features = nix-command flakes
      - uses: cachix/cachix-action@v12
        with:
          name: soywod
          authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
      - name: Build release
        run: nix build -L .#${{ matrix.target }}
      - name: Copy binary
        run: |
          cp result/bin/himalaya* .
      - name: Patch binary interpreter
        if: ${{ matrix.target == 'linux' }}
        run: |
          nix-shell -p patchelf --command "sudo patchelf --set-interpreter /lib64/ld-linux-x86-64.so.2 himalaya"
      - name: Prepare release archives
        run: |
          mkdir -p {man,completions}
          nix run .#${{ matrix.target }} man ./man
          nix run .#${{ matrix.target }} completion bash > ./completions/himalaya.bash
          nix run .#${{ matrix.target }} completion elvish > ./completions/himalaya.elvish
          nix run .#${{ matrix.target }} completion fish > ./completions/himalaya.fish
          nix run .#${{ matrix.target }} completion powershell > ./completions/himalaya.powershell
          nix run .#${{ matrix.target }} completion zsh > ./completions/himalaya.zsh
          tar -czf himalaya.tgz himalaya* man completions
          zip -r himalaya.zip himalaya* man completions
      - name: Upload tarball release archive
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.create-release.outputs.upload_url }}
          asset_path: himalaya.tgz
          asset_name: himalaya-${{ matrix.target }}.tgz
          asset_content_type: application/gzip
      - name: Upload zip release archive
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.create-release.outputs.upload_url }}
          asset_path: himalaya.zip
          asset_name: himalaya-${{ matrix.target }}.zip
          asset_content_type: application/zip

  # TODO: remove me once nix build .#windows works
  deploy-windows-release:
    runs-on: windows-latest
    needs: create-release
    steps:
      - name: Checkout code
        uses: actions/checkout@v2
      - name: Install rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          profile: minimal
      - name: Build release
        uses: actions-rs/cargo@v1
        with:
          command: build
          args: --release
      - name: Copy binary
        run: |
          copy target/release/himalaya.exe .
      - name: Prepare release archives
        run: |
          mkdir man
          mkdir completions
          ./himalaya.exe man ./man
          ./himalaya.exe completion bash > ./completions/himalaya.bash
          ./himalaya.exe completion elvish > ./completions/himalaya.elvish
          ./himalaya.exe completion fish > ./completions/himalaya.fish
          ./himalaya.exe completion powershell > ./completions/himalaya.powershell
          ./himalaya.exe completion zsh > ./completions/himalaya.zsh
          tar -czf himalaya.tgz himalaya.exe man completions
          Compress-Archive -Path himalaya.exe,man,completions -DestinationPath himalaya.zip
      - name: Upload tarball release archive
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.create-release.outputs.upload_url }}
          asset_path: himalaya.tgz
          asset_name: himalaya-windows.tgz
          asset_content_type: application/gzip
      - name: Upload zip release archive
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ needs.create-release.outputs.upload_url }}
          asset_path: himalaya.zip
          asset_name: himalaya-windows.zip
          asset_content_type: application/zip

  publish-crates-io:
    runs-on: ubuntu-latest
    needs: create-release
    steps:
      - name: Checkout code
        uses: actions/checkout@v2        
      - name: Install Nix
        uses: cachix/install-nix-action@v24
        with:
          nix_path: nixpkgs=channel:nixos-23.11
          extra_nix_config: |
            experimental-features = nix-command flakes
      - name: Publish library to crates.io
        env:
          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}
        run: |
          nix develop -c cargo publish --no-verify --token ${CARGO_REGISTRY_TOKEN}