Upload multi-architecture Go binaries to GitHub release

latest_release.yml

name: Latest Release

# Customise for the tag format you are using
on:
  push:
    tags:        
      - v*

# Required for the release action to upload artifacts
permissions:
  contents: write

jobs:
       
  build-go-artifacts:
    name: Build
    runs-on: ubuntu-latest
    
    # Customise for as many architectures as necessary
    strategy:
      matrix:
        goosarch:
          - 'darwin/amd64'
          - 'darwin/arm64'
          - 'linux/amd64'
          - 'linux/arm64'
    steps:

      - name: Checkout code
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Setup Go
        uses: actions/setup-go@v4
        with:
          go-version: '1.20.12'

      - name: Determine OS and architecture information
        run: |
          GOOSARCH=${{matrix.goosarch}}
          GOOS=${GOOSARCH%/*}
          GOARCH=${GOOSARCH#*/}
          BINARY_NAME=sactl-$GOOS-$GOARCH
          echo "BINARY_NAME=$BINARY_NAME" >> $GITHUB_ENV
          echo "GOOS=$GOOS" >> $GITHUB_ENV
          echo "GOARCH=$GOARCH" >> $GITHUB_ENV
          mkdir artifacts

      - name: Build artifacts
        run: |
          go build -o "artifacts/$BINARY_NAME" -v

      - name: Upload artifacts to release
        uses: softprops/action-gh-release@v1
        with:
          files: artifacts/*
          append_body: true
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}