magnetar/.github/workflows/create-docker-image.yaml

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name: Docker Image CI
on:
push:
branches:
- main
permissions:
actions: read
jobs:
build:
runs-on: ubuntu-latest
steps:
-
name: Checkout
uses: actions/checkout@v2
-
name: Set up Docker Buildx
id: buildx
uses: docker/setup-buildx-action@v2
-
name: Cache Docker layers
uses: actions/cache@v2
with:
path: /tmp/.buildx-cache
key: ${{ runner.os }}-buildx-${{ github.sha }}
restore-keys: |
${{ runner.os }}-buildx-
-
uses: docker/login-action@v2
with:
registry: git.astolfo.cool
username: ${{ secrets.DOCKER_USERNAME }}
password: ${{ secrets.DOCKER_PASSWORD }}
-
name: Build and push
id: docker_build
uses: docker/build-push-action@v4
with:
context: ./
file: ./Dockerfile
builder: ${{ steps.buildx.outputs.name }}
push: true
tags: git.astolfo.cool/natty/magnetar:${{ github.sha }}
cache-from: type=local,src=/tmp/.buildx-cache
cache-to: type=local,dest=/tmp/.buildx-cache
-
name: Image digest
run: echo ${{ steps.docker_build.outputs.digest }}