Build and Push automatically grpc-gateway. This has been created to make easier the deployment of gprc-gateways, select one or many folders containing proto files, and this actions will compare the difference between the last commit, if they are changes, a docker image will be build and pushed to the given docker repository.

• folders: A list of folders (relative to your repository) separated with spaces
• docker-username and docker-password: Docker credentials (TODO: allow custom registry)
• docker-repository: The repository where the image will be pushed.

on: [push]

jobs:
  grpc_gateway:
    runs-on: ubuntu-latest
    name: testing compiling
    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 2
      - name: grpc-gateway-action
        uses: axel7083/grpc-gateway-generator@v1.2
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}
          folders: ./protos/service-a /protos/service-b
          docker-username: ${{ secrets.DOCKERHUB_USERNAME }}
          docker-password: ${{ secrets.DOCKERHUB_TOKEN }}
          docker-repository: axel7083/dev

This action will publish one image per folder provided. The images will be named as followed {docker-repository}:grpc-gateway-{folder}-{timestamp}. Using the previous config we can get the following images

• axel7083/dev:grpc-gateway-service-a-1674593599 and axel7083/dev:grpc-gateway-service-a-latest
• axel7083/dev:grpc-gateway-service-b-1674593599 and axel7083/dev:grpc-gateway-service-b-latest