Skip to content

Build and push container image to GHCR #9

Build and push container image to GHCR

Build and push container image to GHCR #9

name: Build and push container image to GHCR
# Run this workflow whenever a Release is published.
on:
release:
types: [published]
jobs:
build-and-push-image:
runs-on: ubuntu-latest
steps:
- name: Checkout branch
uses: actions/checkout@v4
- name: Authenticate with container registry
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
# Use the `docker/metadata-action` action to extract values that can
# be incorporated into the tags and labels of the resulting container
# image. The step's `id` ("meta") can be used in subsequent steps to
# reference the output of this step.
# For more info: https://github.com/docker/metadata-action
- name: Prepare metadata of container image
id: meta
uses: docker/metadata-action@v5
with:
images: ghcr.io/microbiomedata/nmdc-aggregator
flavor: latest=false
tags: type=semver,pattern={{version}}
# Use the `docker/build-push-action` action to build the image described
# by the `Dockerfile`. If the build succeeds, push the image to GHCR.
# It uses the `tags` and `labels` parameters to tag and label the image
# with the output from the "meta" step above.
# For more info: https://github.com/docker/build-push-action#usage.
- name: Build and push container image
id: push
uses: docker/build-push-action@v5
with:
context: .
push: true
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
# References:
# - https://docs.github.com/en/actions/publishing-packages/publishing-docker-images#publishing-images-to-github-packages
# - https://github.com/microbiomedata/nmdc-server/blob/main/.github/workflows/deploy.yml