anchor.yml

name: Publish a release

on:
  push:
    tags:
      - "anchor*"

permissions:
  contents: write

env:
  LLVM_VERSION: 17

jobs:
  release-linux:
    name: Release
    strategy:
      matrix:
        include:
          - target: aarch64-apple-darwin
            os: macos-latest
            suffix: macos-arm64
          - target: aarch64-unknown-linux-musl
            os: ubuntu-latest
            suffix: linux-arm64
          - target: x86_64-apple-darwin
            os: macos-latest
            suffix: macos-amd64
          - target: x86_64-unknown-linux-musl
            os: ubuntu-latest
            suffix: linux-amd64
    runs-on: ${{ matrix.os }}
    outputs:
      version: ${{ steps.extract_version.outputs.version }}
    steps:
      - name: Extract version from tag
        id: extract_version
        run: |
          echo "version=$(echo ${GITHUB_REF#refs/tags/anchor-})" >> $GITHUB_OUTPUT

      - name: Checkout code
        uses: actions/checkout@v2
        with:
          repository: coral-xyz/anchor
          ref: ${{ steps.extract_version.outputs.version }}

      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          override: true

      - name: Install LLVM
        if: startsWith(matrix.os, 'ubuntu')
        run: |
          set -euxo pipefail
          wget -qO- https://apt.llvm.org/llvm-snapshot.gpg.key | sudo tee /etc/apt/trusted.gpg.d/apt.llvm.org.asc
          echo -e deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-${{ env.LLVM_VERSION }} main | sudo tee /etc/apt/sources.list.d/llvm.list
          sudo apt update
          sudo apt -y install llvm-${{ env.LLVM_VERSION }}-dev
          echo /usr/lib/llvm-${{ env.LLVM_VERSION }}/bin >> $GITHUB_PATH

      - name: Install LLVM (macOS)
        if: matrix.llvm != 'source' && startsWith(matrix.target.os, 'macos')
        run: |
          set -euxo pipefail
          /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
          echo "/usr/local/bin/brew" >> $GITHUB_PATH
          brew install llvm
          echo "$(brew --prefix llvm)/bin" >> $GITHUB_PATH

      - uses: Swatinem/rust-cache@v1

      - name: Install target toolchain
        run: |
          rustup target add ${{ matrix.target }}
      
      - name: Build
        env:
          CC: clang
          RUSTFLAGS: -C linker=clang -C link-arg=-fuse-ld=lld -C link-arg=--target=${{ matrix.target }}
        run: |
          cargo build --package anchor-cli --release --target ${{ matrix.target }}

      - name: Setup tmate session
        if: ${{ failure() }}
        uses: mxschmitt/action-tmate@v3

      - name: Copy binary
        run: |
          cp target/${{ matrix.target }}/release/anchor anchor-${{ matrix.suffix }}

      - name: Release
        uses: softprops/action-gh-release@v1
        if: startsWith(github.ref, 'refs/tags/')
        with:
          token: ${{ secrets.PAT_TOKEN }}
          files: |
            light-anchor-${{ matrix.suffix }}