name: Publish

on:
  push:
    tags:
      - 'v*'

jobs:
  publish:
    name: Publish for ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest, macos-latest]
        include:
          - os: ubuntu-latest
            artifact_name: target/x86_64-unknown-linux-musl/release/miniserve
            release_name: linux-x86_64
            target: x86_64-unknown-linux-musl
          - os: windows-latest
            artifact_name: target/x86_64-pc-windows-msvc/release/miniserve.exe
            release_name: windows-x86_64.exe
            target: x86_64-pc-windows-msvc
          - os: macos-latest
            artifact_name: target/x86_64-apple-darwin/release/miniserve
            release_name: macos-x86_64
            target: x86_64-apple-darwin

    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Setup Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
          toolchain: nightly
          target: ${{ matrix.target }}

      - run: sudo apt install musl-tools
        if: matrix.os == 'ubuntu-latest'

      - name: cargo build
        uses: actions-rs/cargo@v1
        with:
          command: build
          args: --release --locked --target=${{ matrix.target }}

      - name: Compress binaries
        uses: svenstaro/upx-action@v2
        with:
          file: ${{ matrix.artifact_name }}
          args: --better --lzma

      - name: Get tag name
        id: tag_name
        run: |
          echo ::set-output name=current_version::${GITHUB_REF#refs/tags/v}
        shell: bash

      - name: Get CHANGELOG.md entry
        id: changelog_reader
        uses: mindsers/changelog-reader-action@v1
        with:
          version: ${{ steps.tag.outputs.current_version }}
          path: ./CHANGELOG.md

      - name: Release
        uses: svenstaro/upload-release-action@v2
        with:
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          file: ${{ matrix.artifact_name }}
          tag: ${{ github.ref }}
          asset_name: miniserve-$tag-${{ matrix.release_name }}
          body: ${{ steps.changelog_reader.outputs.log_entry }}