Merge pull request #1062 from Retrospring/automatic-image-building

add workflow to automatically build and publish a container image
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Georg Gadinger 2023-02-10 22:35:19 +01:00 committed by GitHub
commit 7ed6e9de3d
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2 changed files with 58 additions and 1 deletions

57
.github/workflows/build-image.yml vendored Normal file
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@ -0,0 +1,57 @@
---
name: Build container image
on:
workflow_dispatch:
push:
branches: [ main ]
tags: [ '*' ]
pull_request:
paths:
- .github/workflows/build-image.yml
- Containerfile
jobs:
build-image:
runs-on: ubuntu-latest
concurrency:
group: ${{ github.ref }}
cancel-in-progress: true
steps:
- uses: actions/checkout@v3.3.0
- name: Discover build-time variables
run: |
echo "RUBY_VERSION=$(cat .ruby-version)" >> $GITHUB_ENV
echo "BUNDLER_VERSION=$(egrep -A1 "^BUNDLED WITH" Gemfile.lock | tr -d '\n' | awk '{ print $3; }')" >> $GITHUB_ENV
case "${{ github.ref_name }}" in
*/merge)
# use commit id as version for pull requests
echo "RETROSPRING_VERSION=${{ github.sha }}" >> $GITHUB_ENV
;;
*)
# use tags and branches as version otherwise
echo "RETROSPRING_VERSION=${{ github.ref_name }}" >> $GITHUB_ENV
;;
esac
- name: Login to Docker Hub
uses: docker/login-action@v2
with:
username: ${{ vars.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
if: github.event_name != 'pull_request'
- name: Build and push
uses: docker/build-push-action@v4
with:
build-args: |
BUNDLER_VERSION=${{ env.BUNDLER_VERSION }}
RETROSPRING_VERSION=${{ env.RETROSPRING_VERSION }}
RUBY_VERSION=${{ env.RUBY_VERSION }}
context: .
file: Containerfile
push: ${{ github.event_name != 'pull_request' }}
tags: retrospring/retrospring:${{ env.RETROSPRING_VERSION }}

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@ -57,7 +57,7 @@ WORKDIR /opt/retrospring/app
USER justask:users USER justask:users
# install the app # install the app
RUN curl -L https://github.com/Retrospring/retrospring/archive/refs/tags/${RETROSPRING_VERSION}.tar.gz | tar xz --strip-components=1 RUN curl -L https://github.com/Retrospring/retrospring/archive/${RETROSPRING_VERSION}.tar.gz | tar xz --strip-components=1
RUN bundle config set without 'development test' \ RUN bundle config set without 'development test' \
&& bundle config set path '/opt/retrospring/bundle' \ && bundle config set path '/opt/retrospring/bundle' \