docker-build-and-push.yml

name: Build and Push Docker Image with Automated Versioning

on:
  push:
    branches:
      - main

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Check out code
        uses: actions/checkout@v2

      - name: Set up Git for tag management
        run: |
          git config --global user.email "ci-bot@no-reply.github.com"
          git config --global user.name "GitHub CI Bot"

      - name: Extract Current Version from Git Tags
        id: version
        run: |
          latest_tag=$(git describe --tags --abbrev=0)
          if [ -z "$latest_tag" ]; then
            latest_tag="0.0.0"
          fi
          IFS='.' read -r major minor patch <<< "$latest_tag"
          patch=$((patch + 1))  # Increase the patch version; adjust as you prefer
          new_version="$major.$minor.$patch"
          echo "new_version=$new_version" >> $GITHUB_ENV

      - name: Tag New Version in Git
        run: |
          git tag ${{ env.new_version }}
          git push origin ${{ env.new_version }}

      - name: Set up Rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          profile: minimal

      - name: Build with LTO and PGO
        run: |
          export RUSTFLAGS="-Cprofile-use=flusso.profdata"
          cargo build --release
          unset RUSTFLAGS

      - name: Package Optimized Binary in Docker Image
        run: |
          docker build -t diocrafts/flusso-ingress-controller:${{ env.new_version }} .

      - name: Login to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Push Docker Image with New Version
        run: |
          docker push diocrafts/flusso-ingress-controller:${{ env.new_version }}