lnd.xprv/.github/workflows/docker.yml
Oliver Gugger 9494ad6fb1
GitHub: add workflow for building tagged docker images
We add a GitHub workflow that is triggered whenever a new version tag is
pushed. It will trigger a docker image build for that version and
automatically push it to the specified repo.
2020-11-17 20:30:35 +01:00

45 lines
1002 B
YAML

name: Docker image build
on:
push:
tags:
- 'v*'
defaults:
run:
shell: bash
env:
DOCKER_REPO: lightninglabs
DOCKER_IMAGE: lnd
jobs:
main:
runs-on: ubuntu-latest
steps:
- name: Set up QEMU
uses: docker/setup-qemu-action@v1
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v1
- name: Login to DockerHub
uses: docker/login-action@v1
with:
username: ${{ secrets.DOCKER_USERNAME }}
password: ${{ secrets.DOCKER_API_KEY }}
- name: Set env
run: echo "RELEASE_VERSION=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV
- name: Build and push
id: docker_build
uses: docker/build-push-action@v2
with:
push: true
tags: "${{ env.DOCKER_REPO }}/${{ env.DOCKER_IMAGE }}:${{ env.RELEASE_VERSION }}"
build-args: checkout=${{ env.RELEASE_VERSION }}
- name: Image digest
run: echo ${{ steps.docker_build.outputs.digest }}