Skip to content

Create and publish a Docker image #143

Create and publish a Docker image

Create and publish a Docker image #143

Workflow file for this run

# GitHub recommends pinning actions to a commit SHA.
# To get a newer version, you will need to update the SHA.
# You can also reference a tag or branch, but the action may change without warning.
name: Create and publish a Docker image
on:
schedule:
- cron: '12 22 * * 1-5'
push:
tags:
- 'v[0-9]+.[0-9]+'
jobs:
build-and-push-image:
runs-on: ubuntu-latest
permissions:
contents: read
packages: write
steps:
- name: Checkout repository
uses: actions/checkout@v3.4.0
- name: Set 8.8.8.8 as dns server
run: |
sudo sed -i 's/#DNS=/DNS=8.8.8.8 8.8.4.4/g' /etc/systemd/resolved.conf
sudo systemctl daemon-reload
sudo systemctl restart systemd-networkd
sudo systemctl restart systemd-resolved
- name: downcase REPO
run: echo "REPO=${GITHUB_REPOSITORY,,}" >> ${GITHUB_ENV}
- name: Set year
run: echo "BUILD_YEAR=$(date +%Y)" >> $GITHUB_ENV
- name: Log in to Docker Hub
uses: docker/login-action@f4ef78c080cd8ba55a85445d5b36e214a81df20a
with:
username: ${{ secrets.DOCKER_USERNAME }}
password: ${{ secrets.DOCKER_PASSWORD }}
- name: Log in to the Container registry
uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Extract metadata (tags, labels) for Docker
id: meta
uses: docker/metadata-action@v4.3.0
with:
images: |
unibaktr/latex
ghcr.io/${{ env.REPO }}
- name: Build and push
uses: docker/build-push-action@v4.0.0
with:
context: ./docker/
push: true
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
build-args: YEAR=${{ env.BUILD_YEAR }}