Merge pull request #4769 from guggero/gh-docker-build

GitHub: add workflow for building tagged docker images
This commit is contained in:
Olaoluwa Osuntokun 2020-11-19 19:40:55 -08:00 committed by GitHub
commit 39fb53bc94
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44
.github/workflows/docker.yml vendored Normal file

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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 }}