build-game-server.yml

name: "Build CosmicKube game server"
on: 
    push:
        branches:
            - main
jobs:
    build-server:
        name: "Build Game Server"
        runs-on: ubuntu-20.04
        permissions: 
            packages: write
        steps:
            - name: Checkout
              uses: actions/checkout@v4

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

            - name: Build
              run: |
                cd backend
                cargo build --all --release && strip target/release/cosmic_kube && mv target/release/cosmic_kube target/release/cosmic_kube_amd64
            
            - name: Upload Artifact
              uses: actions/upload-artifact@v1
              with:
                name: server
                path: backend/target/release/cosmic_kube_amd64
              
            
            - name: Set up Docker Buildx
              uses: docker/setup-buildx-action@v2
            - name: Login to DockerHub
              uses: docker/login-action@v2
              with:
                registry: ghcr.io
                username: ${{ github.actor }}
                password: ${{ secrets.GITHUB_TOKEN }}

                # this will push the docker images to the github container registry
                # you will need to give actions permission to push there first
            - name: Build and push
              id: docker_build
              uses: docker/build-push-action@v3
              with:
                context: .
                file: backend/server.Dockerfile
                push: true
                tags: |
                    ghcr.io/pilksoc/cosmickube:dev-latest
                    ghcr.io/pilksoc/cosmickube:dev-${{ github.run_number }}