name: Release
run-name: Release ${{ github.ref_name }}

on:
  push:
    tags:
      - 'v*.*.*'

permissions:
  contents: write
  packages: write

env:
  RUST_VERSION: 1.87
  ZIG_VERSION: 0.14.1
  ALPINE_VERSION: 3.22
  CARGO_TERM_COLOR: always
  CARGO_BUILD_TARGETS: x86_64-unknown-linux-gnu,aarch64-unknown-linux-gnu,x86_64-pc-windows-gnu

jobs:
  build-binary:
    name: Build binaries and upload them as artifacts
    runs-on: ubuntu-latest
    env:
      OUTPUT_DIR: target/output
    outputs:
      binary-artifact-id: ${{ steps.artifact-upload.outputs.artifact-id }}
    steps:

      - name: Checkout the code
        uses: actions/checkout@v4

      - name: Use build cache
        uses: Swatinem/rust-cache@v2
        with:
          prefix-key: "cargo-v0"
          cache-all-crates: true

      - name: Set up Rust toolchain
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: ${{ env.RUST_VERSION }}
          targets: ${{ env.CARGO_BUILD_TARGETS }}
          # needed if we want to use linting in build action
          # components: clippy, rustfmt

      - name: Install the build dependencies
        uses: ./.github/actions/dependencies
        with:
          zig-version: ${{ env.ZIG_VERSION }}


      - name: Build the project
        uses: ./.github/actions/build
        with:
          targets: ${{ env.CARGO_BUILD_TARGETS }}
          lint: false

      - name: Create output directory for artifacts
        run: mkdir -p "$OUTPUT_DIR"

      - name: Package the artifacts
        run: ./.github/scripts/package-artifacts.sh 

      - name: Upload artifact
        id: artifact-upload
        uses: actions/upload-artifact@v4
        with:
          path: ${{ env.OUTPUT_DIR }}/*
          name: binaries-${{ github.ref_name }}

  build-image:
    name: Build image and push to GHCR
    runs-on: ubuntu-latest
    steps:

      - name: Checkout the code
        uses: actions/checkout@v4

      # if we wanted to push to DockerHub:
      # - name: Login to DockerHub
      #   uses: docker/login-action@v3
      #   with:
      #     username: ${{ secrets.DOCKERHUB_USERNAME }}
      #     password: ${{ secrets.DOCKERHUB_TOKEN }}
      # also uncomment the tags parameter in the last step

      # - name: Login to GitHub Container Registry
      #   uses: docker/login-action@v3
      #   with:
      #     registry: ghcr.io
      #     username: ${{ github.repository_owner }}
      #     password: ${{ secrets.GITHUB_TOKEN }}

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up buildx
        uses: docker/setup-buildx-action@v3

      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          context: .
          file: ./Dockerfile
          build-args: |
            ALPINE_VERSION
            RUST_VERSION
          platforms: |
            linux/amd64
            linux/arm64
          # push: true
          tags: |
            ghcr.io/${{ github.repository_owner }}/sculptor:latest
            ghcr.io/${{ github.repository_owner }}/sculptor:${{ github.ref_name }}
          #   ${{ github.repository_owner }}/sculptor:latest
          #   ${{ github.repository_owner }}/sculptor:${{ github.ref_name }}
          provenance: false
          sbom: false
          cache-from: type=gha
          cache-to: type=gha,mode=max
        
  create-release:
    name: Create GitHub release
    needs:
      - build-binary
      - build-image
    runs-on: ubuntu-latest
    steps:

      - name: Checkout the code
        uses: actions/checkout@v4
        with:
          fetch-tags: true
          ref: ${{ github.ref }}

      - name: Download the artifacts
        uses: actions/download-artifact@v4
        with:
          artifact-ids: ${{ needs.build-binary.outputs.binary-artifact-id }}

      - name: Create release
        env:
          GH_TOKEN: ${{ github.token }}
        run: |
          gh release create ${{ github.ref_name }} \
            --verify-tag \
            --generate-notes \
            --latest \
            --draft \
            binaries-${{ github.ref_name }}/*