docker-publish.yml

name: Docker

# This workflow uses actions that are not certified by GitHub.
# They are provided by a third-party and are governed by
# separate terms of service, privacy policy, and support
# documentation.

on:
  push:
    branches: [main]
    # Publish semver tags as releases.
    tags: ['v*.*.*']
  pull_request:
    branches: [main]

env:
  # Use docker.io for Docker Hub if empty
  REGISTRY: ghcr.io
  # github.repository as <account>/<repo>
  IMAGE_NAME: ${{ github.repository }}

jobs:
  build-and-test:
    runs-on: ubuntu-latest
    permissions:
      contents: read
    services:
      registry:
        image: registry:2
        ports:
          - 5000:5000
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1
        with:
          version: v0.6.0
          buildkitd-flags: --debug
          driver-opts: network=host
      - name: Build docker image locally
        uses: docker/build-push-action@v2
        with:
          context: .
          push: true
          tags: localhost:5000/name/app:latest
          file: Dockerfile
          cache-from: type=gha
          cache-to: type=gha
      - name: Run Tests
        run: |
          docker run localhost:5000/name/app:latest ./run_tests.sh

  deploy:
    needs: build-and-test
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
    if: startsWith(github.ref, 'refs/tags')
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1
        with:
          version: v0.6.0
          buildkitd-flags: --debug
      - name: Log into registry ${{ env.REGISTRY }}
        uses: docker/login-action@28218f9b04b4f3f62068d7b6ce6ca5b26e35336c
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Extract Docker metadata
        id: meta
        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
      - name: Build and push Docker image
        uses: docker/build-push-action@v2
        with:
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          file: Dockerfile
          cache-from: type=gha
          cache-to: type=gha
      - name: Configure AWS credentials
        uses: aws-actions/configure-aws-credentials@v1
        with:
          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          aws-region: us-west-2
      - name: Login to Amazon ECR
        id: login-ecr
        uses: aws-actions/amazon-ecr-login@v1
      - name: Get tag
        id: tag
        uses: dawidd6/action-get-tag@v1
      - name: Build, tag, and push image to Amazon ECR
        env:
          REGISTRY: 991404956194.dkr.ecr.us-west-2.amazonaws.com
          REPOSITORY: ml-api
          IMAGE_TAG: ${{ steps.tag.outputs.tag }}
        run: |
          docker build -t $REGISTRY/$REPOSITORY:$IMAGE_TAG .
          docker push $REGISTRY/$REPOSITORY:$IMAGE_TAG