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Docker

Docker #2

Workflow file for this run

name: Docker
on:
workflow_dispatch: # allows to be run manually
push:
tags:
- '*'
pull_request:
branches:
- 'main'
jobs:
build_and_push:
name: Build and push Docker image to Docker Hub or GHCR
runs-on: ubuntu-latest
env:
push_to_docker_hub: ${{ secrets.DOCKER_USERNAME != null && secrets.DOCKER_PASSWORD != null }}
steps:
- name: Checkout
uses: actions/checkout@v4
with:
submodules: true
- name: Docker meta
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.push_to_docker_hub == 'true' && 'eventyay-talk/standalone' || format('ghcr.io/{0}', github.repository) }}
- name: Set up QEMU
uses: docker/setup-qemu-action@v3
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Login to DockerHub
if: github.event_name != 'pull_request' && env.push_to_docker_hub == 'true'
uses: docker/login-action@v3
with:
username: ${{ secrets.DOCKER_USERNAME }}
password: ${{ secrets.DOCKER_PASSWORD }}
- name: Login to GHCR
if: github.event_name != 'pull_request' && env.push_to_docker_hub == 'false'
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Build and push
uses: docker/build-push-action@v5
with:
context: .
platforms: linux/amd64,linux/arm64
push: ${{ github.event_name != 'pull_request' }}
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}