aws-build-simulation.yml

name: AWS - Build Simulation Images
on:
  workflow_dispatch:
  # schedule:
  # - cron:  '0 3 * * 1,3,6'
jobs:
  start-runner:
    name: Start self-hosted EC2 runner
    runs-on: ubuntu-latest
    outputs:
      label: ${{ steps.start-ec2-runner.outputs.label }}
      ec2-instance-id: ${{ steps.start-ec2-runner.outputs.ec2-instance-id }}
    steps:
    - 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: ${{ secrets.AWS_REGION }}
    - name: Start EC2 runner
      id: start-ec2-runner
      uses: machulav/ec2-github-runner@v2
      with:
        mode: start
        github-token: ${{ secrets.GH_PERSONAL_ACCESS_TOKEN }}
        ec2-image-id: ami-0cf2223995b476458
        ec2-instance-type: c6i.2xlarge
        subnet-id: "subnet-0087d962ddc3ec73b"
        security-group-id: "sg-05518589fd7ecd8ce"
        aws-resource-tags: >
          [
            {"Key": "Name", "Value": "${{ github.repository }}#${{ github.run_number }}-${{ github.run_id }}"},
            {"Key": "GitHubRepository", "Value": "${{ github.repository }}"},
            {"Key": "GitHubActionNo", "Value": "${{ github.run_number }}"},
            {"Key": "GitHubActionID", "Value": "${{ github.run_id }}"}
          ]
  clone-repo:
    name: Clone Images Repository
    needs: start-runner
    runs-on: ${{ needs.start-runner.outputs.label }}
    steps:
    - name: Clone
      run: git clone https://github.com/robolaunch/images
  build-image:
    name: Build Image w/ Cosmodrome
    needs:
    - start-runner
    - clone-repo
    runs-on: ${{ needs.start-runner.outputs.label }}
    steps:
    - name: Login to DockerHub
      uses: docker/login-action@v2
      with:
        username: ${{ secrets.DOCKERHUB_USERNAME }}
        password: ${{ secrets.DOCKERHUB_TOKEN }}
    - name: Build CARLA Image 
      if: always()
      run: export REGISTRY_PAT=${{ secrets.REGISTRY_PAT }} && cd images && cosmodrome launch --config pipelines/simulation/carla.yaml
    - name: Build Unity (hub) Image 
      if: always()
      run: export REGISTRY_PAT=${{ secrets.REGISTRY_PAT }} && cd images && cosmodrome launch --config pipelines/simulation/unity3d.yaml
  upload-output:
    name: Upload Output
    if: always()
    needs:
    - start-runner
    - clone-repo
    - build-image
    runs-on: ${{ needs.start-runner.outputs.label }}
    steps:
    - name: Build
      uses: actions/upload-artifact@v4
      with:
        name: build-output
        path: |
          images/out*
  stop-runner:
    name: Stop self-hosted EC2 runner
    needs:
    - start-runner
    - clone-repo
    - build-image
    - upload-output
    runs-on: ubuntu-latest
    if: always()
    steps:
    - 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: ${{ secrets.AWS_REGION }}
    - name: Stop EC2 runner
      uses: machulav/ec2-github-runner@v2
      with:
        mode: stop
        github-token: ${{ secrets.GH_PERSONAL_ACCESS_TOKEN }}
        label: ${{ needs.start-runner.outputs.label }}
        ec2-instance-id: ${{ needs.start-runner.outputs.ec2-instance-id }}