build.yml

name: Build and Deploy

on:
  push:
    branches: [ develop, master ]
  pull_request:
    branches: [ develop, master ]
  release:
    types:
      - published

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Setup .NET Core
        uses: actions/setup-dotnet@v1
        with:
          dotnet-version: 5.0.100
      - name: Restore
        run: dotnet restore src/Giraffe.Website/Giraffe.Website.fsproj
      - name: Build
        run: dotnet build --configuration Release --no-restore src/Giraffe.Website/Giraffe.Website.fsproj

  deploy:
    needs: build
    if: github.event_name == 'release'
    runs-on: ubuntu-latest
    env:
      PROJECT: giraffefsharp
      IMAGE: giraffe-website

    steps:
      # Checkout repo
      - name: Checkout
        uses: actions/checkout@v2

      # Build the Docker image
      - name: Build Docker image
        run: |
          PATTERN="refs/tags/v"
          SUB=""
          TAG="${GITHUB_REF/$PATTERN/$SUB}"
          docker build --build-arg version=$TAG -t "$PROJECT"/"$IMAGE":"$TAG" -f src/Giraffe.Website/Dockerfile .

      # Auth with Docker Hub
      - name: Login to Docker Hub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_ACCESS_TOKEN }}

      # Push the Docker image to Docker Hub
      - name: Publish Docker image
        run: |
          PATTERN="refs/tags/v"
          SUB=""
          TAG="${GITHUB_REF/$PATTERN/$SUB}"
          docker push $PROJECT/$IMAGE:$TAG