publish-builder-img.yml

name: Publish builder image

on:
  schedule:
    - cron: "0 0 1 * *" # runs 1st day of every month
  workflow_dispatch:

jobs:
  build:
    name: Build and push builder image to Docker Hub
    runs-on: ubuntu-latest

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

      - name: Login to Docker Hub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      
      - name: Build and push Docker image
        uses: docker/build-push-action@v2
        with:
          context: .
          push: true
          tags: eclipsetheia/theia-blueprint:builder