release.yml

name: release

on:
  push:
    branches:
    - release*
    tags:
    - 'v*'

env:
  # The NAME makes it easier to copy/paste snippets from other CI configs
  NAME: tree-crasher

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4

    - id: release
      uses: ncipollo/release-action@v1
      if: ${{ startsWith(github.ref, 'refs/tags/v') }}
      with:
        artifactErrorsFailBuild: true
        body: "See [CHANGELOG.md](https://github.com/langston-barrett/${{ env.NAME }}/blob/main/CHANGELOG.md)."
        draft: true
        token: ${{ secrets.GITHUB_TOKEN }}

    - name: Publish to crates.io
      env:
        CRATES_IO_TOKEN: ${{ secrets.CRATES_IO_TOKEN }}
        # Only push on actual release tags
        PUSH: ${{ startsWith(github.ref, 'refs/tags/v') }}
      run: |
        # tree-crasher-{regex,solidity,sql} currently aren't suitable for upload to
        # crates.io because they have git dependencies
        for pkg in tree-crasher{,-c,-css,-html,-javascript,-python,-rust,-typescript}; do
          if [[ ${PUSH} == true ]]; then
            cargo publish --token ${CRATES_IO_TOKEN} -p "${pkg}"
          else
            cargo publish --dry-run --token ${CRATES_IO_TOKEN} -p "${pkg}"
            break
          fi
          # crates.io uses "leaky bucket" rate limiting, with a new token every
          # 60s. It takes a bit to build each package, so we use 50s.
          sleep 50
        done

  # Inspired by rustfmt:
  # https://github.com/rust-lang/rustfmt/blob/master/.github/workflows/upload-assets.yml
  artifacts:
    needs: release
    strategy:
      matrix:
        build: [linux-x86_64-gnu, linux-x86_64-musl, macos-x86_64]
        # build: [linux-x86_64-gnu, linux-x86_64-musl, macos-x86_64, windows-x86_64-gnu, windows-x86_64-msvc]
        include:
          - build: linux-x86_64-gnu
            os: ubuntu-latest
            rust: stable
            target: x86_64-unknown-linux-gnu
          - build: linux-x86_64-musl
            os: ubuntu-latest
            rust: stable
            target: x86_64-unknown-linux-musl
          # TODO(lb): Can these also be made stable?
          - build: macos-x86_64
            os: macos-latest
            rust: nightly
            target: x86_64-apple-darwin
          # TODO(lb): Currently uses unix-specific APIs.
          # - build: windows-x86_64-gnu
          #   os: windows-latest
          #   rust: nightly-x86_64-gnu
          #   target: x86_64-pc-windows-gnu
          # - build: windows-x86_64-msvc
          #   os: windows-latest
          #   rust: nightly-x86_64-msvc
          #   target: x86_64-pc-windows-msvc
    runs-on: ${{ matrix.os }}
    steps:
    - uses: actions/checkout@v4

    - name: Install rustup
      shell: bash
      run: |
        curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs > rustup-init.sh
        sh rustup-init.sh -y --default-toolchain none
        rustup target add ${{ matrix.target }}

    - name: Add mingw64 to path for x86_64-gnu
      run: echo "C:\msys64\mingw64\bin" >> $GITHUB_PATH
      if: matrix.rust == 'nightly-x86_64-gnu'
      shell: bash

    - name: Deps
      if: matrix.target == 'x86_64-unknown-linux-musl'
      run: |
        sudo apt-get install -y musl-tools

    - name: Build executables
      shell: bash
      run: |
        for bin in ${NAME}-{c,css,javascript,regex,rust,solidity,sql,typescript}; do
          cargo build \
            --bin ${bin} \
            --locked \
            --release \
            --target=${{ matrix.target }}
          cp target/${{ matrix.target }}/release/${bin} ${bin}_${{ matrix.target }}
        done

    - name: Upload binaries
      uses: ncipollo/release-action@v1
      if: ${{ startsWith(github.ref, 'refs/tags/v') }}
      with:
        allowUpdates: true
        artifactErrorsFailBuild: true
        replacesArtifacts: false
        artifacts: >
          ${{ env.NAME }}-c_${{ matrix.target }},
          ${{ env.NAME }}-css_${{ matrix.target }},
          ${{ env.NAME }}-javascript_${{ matrix.target }},
          ${{ env.NAME }}-regex_${{ matrix.target }},
          ${{ env.NAME }}-rust_${{ matrix.target }},
          ${{ env.NAME }}-typescript_${{ matrix.target }},
          ${{ env.NAME }}-solidity_${{ matrix.target }}
          ${{ env.NAME }}-sql_${{ matrix.target }}
        body: "See [CHANGELOG.md](https://github.com/langston-barrett/${{ env.NAME }}/blob/main/CHANGELOG.md)."
        draft: true
        token: ${{ secrets.GITHUB_TOKEN }}