deploy.yml

name: Deploy Earth Observations API

on:
  workflow_dispatch:
    inputs:
      stack:
        description: The stack to be deployed. stable (default - currently the only option)
        required: true
        default: stable

env:
  SWARM_HOSTNAME: ${{ secrets.SWARM_HOSTNAME }} # Organization secret
  SWARM_USERNAME: ${{ secrets.SWARM_USERNAME }} # Organization secret
  SWARM_PASSWORD: ${{ secrets.SWARM_PASSWORD }} # Organization secret
  SWARM_SSH_PORT: ${{ secrets.SWARM_SSH_PORT }} # Organization secret
  BRANCH_REF: main
  REGISTRY: ghcr.io

jobs:
  build-raster:
    runs-on: ubuntu-latest
    outputs:
      image: ${{ steps.meta.outputs.tags }}
    steps:
      - name: Checkout source code
        uses: actions/checkout@main
        with:
          ref: ${{ env.BRANCH_REF }}
      - name: Log in to the Container registry
        uses: docker/login-action@master
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@master
        with:
          images: ${{ env.REGISTRY }}/${{ github.repository }}_raster_${{ inputs.stack }}
          tags: |
            type=sha
      - name: Build and push
        uses: docker/build-push-action@master
        with:
          context: .
          file: services/raster/Dockerfile
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}

  build-stac:
    runs-on: ubuntu-latest
    outputs:
      image: ${{ steps.meta.outputs.tags }}
    steps:
      - name: Checkout source code
        uses: actions/checkout@main
        with:
          ref: ${{ env.BRANCH_REF }}
      - name: Log in to the Container registry
        uses: docker/login-action@master
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@master
        with:
          images: ${{ env.REGISTRY }}/${{ github.repository }}_stac_${{ inputs.stack }}
          tags: |
            type=sha
      - name: Build and push
        uses: docker/build-push-action@master
        with:
          context: .
          file: services/stac/Dockerfile
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}

  deploy:
    needs: [build-raster, build-stac]
    runs-on: saeon
    env:
      STACK: ${{ inputs.stack }}
    steps:
      - uses: actions/checkout@main
        with:
          ref: ${{ env.BRANCH_REF }}

      - name: (SCP) Copy Docker files to host
        uses: appleboy/scp-action@master
        with:
          host: ${{ env.SWARM_HOSTNAME }}
          username: ${{ env.SWARM_USERNAME }}
          password: ${{ env.SWARM_PASSWORD }}
          port: ${{ env.SWARM_SSH_PORT }}
          source: deploy/${{ env.STACK }}/stack.yml
          target: eoapi

      - name: (SSH) Deploy Docker stack
        uses: appleboy/ssh-action@master
        with:
          host: ${{ env.SWARM_HOSTNAME }}
          username: ${{ env.SWARM_USERNAME }}
          password: ${{ env.SWARM_PASSWORD }}
          port: ${{ env.SWARM_SSH_PORT }}
          script: |
            echo "RASTER_IMAGE=${{ needs.build-raster.outputs.image }}" > /home/runner/eoapi/deploy/${{ env.STACK }}/stack.env
            echo "STAC_IMAGE=${{ needs.build-stac.outputs.image }}" >> /home/runner/eoapi/deploy/${{ env.STACK }}/stack.env
            echo "PG_USER=${{ secrets.PG_USER }}" >> /home/runner/eoapi/deploy/${{ env.STACK }}/stack.env
            echo "PG_PASSWORD=${{ secrets.PG_PASSWORD }}" >> /home/runner/eoapi/deploy/${{ env.STACK }}/stack.env
            echo "PG_HOST_STABLE=${{ secrets.PG_HOST_STABLE }}" >> /home/runner/eoapi/deploy/${{ env.STACK }}/stack.env
            echo "PG_PORT_STABLE=${{ secrets.PG_PORT_STABLE }}" >> /home/runner/eoapi/deploy/${{ env.STACK }}/stack.env
            sudo /opt/deploy-docker-stack.sh /home/runner/eoapi/deploy/${{ env.STACK }}/stack.yml /home/runner/eoapi/deploy/${{ env.STACK }}/stack.env eoapi_${{ env.STACK }}