on:
  push:

name: Build release binaries

jobs:
  publish:
    name: Publishing ${{ matrix.job.target }}
    runs-on: ${{ matrix.job.os }}
    strategy:
      matrix:
        rust: [stable]
        job:
          - os: macos-latest
            os-name: macos
            target: x86_64-apple-darwin
            architecture: x86_64
            binary-postfix: ""
            use-cross: false
          - os: macos-latest
            os-name: macos
            target: aarch64-apple-darwin
            architecture: arm64
            binary-postfix: ""
            use-cross: true
          - os: ubuntu-latest
            os-name: linux
            target: x86_64-unknown-linux-gnu
            architecture: x86_64
            binary-postfix: ""
            use-cross: false
          - os: ubuntu-latest
            os-name: linux
            target: x86_64-unknown-linux-musl
            architecture: x86_64
            binary-postfix: ""
            use-cross: false
          - os: ubuntu-latest
            os-name: linux
            target: aarch64-unknown-linux-gnu
            architecture: arm64
            binary-postfix: ""
            use-cross: true
          - os: ubuntu-latest
            os-name: linux
            target: i686-unknown-linux-gnu
            architecture: i686
            binary-postfix: ""
            use-cross: true

    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ matrix.rust }}
          profile: minimal
          override: true
          target: ${{ matrix.job.target }}
      - name: install compiler
        shell: bash
        run: |
          if [[ ${{ matrix.job.target }} == x86_64-unknown-linux-musl ]]; then
              sudo apt update
              sudo apt-get install -y musl-tools
          fi
      - uses: Swatinem/rust-cache@v2
        with: 
          key: ${{ matrix.job.target }}
      - name: Cargo build
        uses: actions-rs/cargo@v1
        with:
          command: build
          use-cross: ${{ matrix.job.use-cross }}
          toolchain: ${{ matrix.rust }}
          args: --release --target ${{ matrix.job.target }}

      - name: Packaging final binary
        if: ${{ !contains(github.ref_name, '/') }}
        shell: bash
        run: |
          cd target/${{ matrix.job.target }}/release

          ########## create tar.gz ##########
          RELEASE_NAME=rustic-${{ github.ref_name }}-${{ matrix.job.target}}
          tar czvf $RELEASE_NAME.tar.gz rustic${{ matrix.job.binary-postfix }}

          ########## create sha256 ##########
          if [[ ${{ runner.os }} == 'Windows' ]]; then
            certutil -hashfile $RELEASE_NAME.tar.gz sha256 | grep -E [A-Fa-f0-9]{64} > $RELEASE_NAME.sha256
          else
            shasum -a 256 $RELEASE_NAME.tar.gz > $RELEASE_NAME.sha256
          fi
      - name: Storing binary as artefact
        uses: actions/upload-artifact@v3
        with:
          name: binary-${{ matrix.job.target}}
          path: target/${{ matrix.job.target }}/release/rustic-${{ github.ref_name }}-${{ matrix.job.target}}.tar.gz
      - name: Releasing release versions
        uses: softprops/action-gh-release@v1
        if: startsWith(github.ref, 'refs/tags/')
        with:
          files: |
            target/${{ matrix.job.target }}/release/rustic-*.tar.gz
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  publish-beta:
    name: Publishing beta-builds
    needs: publish
    if: ${{ github.ref == 'refs/heads/main' }}
    runs-on: ubuntu-latest
    steps:
      - name: Download all workflow run artifacts
        uses: actions/download-artifact@v3
      - name: Releasing beta builds
        shell: bash
        run: |
          # set up some directories
          WORKING_DIR=$(mktemp -d)
          DEST_DIR=beta

          # set up the github deploy key
          mkdir -p ~/.ssh
          echo "${{ secrets.BETA_RELEASE_KEY }}" > ~/.ssh/id_rsa
          chmod 600 ~/.ssh/id_rsa

          # set up git
          git config --global user.name "${{ github.actor }}"
          git config --global user.email "${{ github.actor }}"
          ssh-keyscan -H github.com > ~/.ssh/known_hosts
          GIT_SSH='ssh -i ~/.ssh/id_rsa -o UserKnownHostsFile=~/.ssh/known_hosts'

          # clone the repo into our working directory
          GIT_SSH_COMMAND=$GIT_SSH git clone git@github.com:rustic-rs/rustic-beta.git $WORKING_DIR

          # ensure destination directory exists
          mkdir -p $WORKING_DIR/$DEST_DIR

          # do the copy
          for i in binary-*; do cp -a $i/* $WORKING_DIR/$DEST_DIR; done

          # create the commit
          cd $WORKING_DIR
          git add .
          git commit -m "${{ github.job }} from https://github.com/${{ github.repository }}/commit/${{ github.sha }}" || echo
          GIT_SSH_COMMAND=$GIT_SSH git pull --rebase
          GIT_SSH_COMMAND=$GIT_SSH git push

          #  publish-cargo:
          #    name: Publishing to Cargo
          #    runs-on: ubuntu-latest
          #    steps:
          #      - name: Checkout repository
          #        uses: actions/checkout@v3
          #      - uses: actions-rs/toolchain@v1
        #        with:
        #          toolchain: stable
        #          profile: minimal
        #          override: true
        #      - uses: Swatinem/rust-cache@v2
        #        with: 
        #          key: ${{ matrix.job.target }}
        #      - uses: actions-rs/cargo@v1
        #        with:
        #          command: publish
        #          args: --token ${{ secrets.CARGO_API_KEY }}