name: GitHub Bot CI/CD

on:
  push:
    branches:
      - "main"
    paths:
      - "github-bot/**"
  workflow_dispatch:

jobs:
  docker-push:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Docker Hub login
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_TOKEN }}

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Build and push
        id: docker_build
        uses: docker/build-push-action@v3
        with:
          context: ./
          push: true
          tags: ${{ secrets.DOCKER_USERNAME }}/tachi-gh-bot:stable
          file: ./Dockerfile.ghbot
          cache-from: type=gha,scope=$GITHUB_REF_NAME-github-bot
          cache-to: type=gha,mode=max,scope=$GITHUB_REF_NAME-github-bot

      - name: Image digest
        run: echo ${{ steps.docker_build.outputs.digest }}