publish_image.yaml

---
name: "Publish Docker Image"

permissions:
  packages: write
  contents: read
  attestations: write
  id-token: write

env:
  OAK_MODULE_DIR: "code/oak-d-lite-module"
  REGISTRY: "ghcr.io"
  IMAGE_NAME: "${{ github.repository }}:latest"

on:
  push: # Only run after merge to main, when these files change
    branches: [master, main]
    paths:
      - "${{ env.OAK_MODULE_DIR }}/Dockerfile"
      - "${{ env.OAK_MODULE_DIR }}/requirements.txt"
      - "${{ env.OAK_MODULE_DIR }}/vision_webserver.py"
      - ".github/workflows/publish_image.yaml" # This file
  workflow_dispatch: true

jobs:
  build:
    name: Publish Docker Image
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Log into GHCR
        run: docker login ${{ env.REGISTRY }} -u ${{ github.repository_owner }} --password ${{ secrets.GITHUB_TOKEN }}

      - name: Build Docker Image
        run: |
          pushd $OAK_MODULE_DIR
          docker build -t "${{ env.IMAGE_NAME }}" .
          popd

      - name: Push Docker Image
        run: docker push ${{ env.IMAGE_NAME }}
# EOF