build-deploy.yml

name: Build

on:
  workflow_dispatch:
  push:
    branches:
      - main
      - dev
    tags:
      - v*

env:
  IMAGE_NAME: ghcr.io/${{ github.repository }}
  IMAGE_TAG: ${{ github.sha }}

jobs:
  build:
    name: Build
    runs-on: ubuntu-latest

    permissions:
      contents: read
      packages: write

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

      - name: Log in to the Container Registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ github.token }}

      - name: Build and Push Docker Image
        uses: docker/build-push-action@v3
        with:
          push: true
          tags: ${{ env.IMAGE_NAME }}:${{ env.IMAGE_TAG }},${{ env.IMAGE_NAME }}:latest
          cache-from: type=registry,ref=${{ env.IMAGE_NAME }}:buildcache
          cache-to: type=registry,ref=${{ env.IMAGE_NAME }}:buildcache,mode=max

# docker pull --platform linux/x86_64