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unleash.unleash/.github/workflows/docker_publish.yaml
Gastón Fournier 4599e5cc06
chore: Optimize docker build oss (#3951)
## About the changes
Reduce the build time of OSS docker image from
[~30m](https://github.com/Unleash/unleash/actions/workflows/docker_publish.yaml)
to [under
15m](https://github.com/Unleash/unleash/actions/runs/5222180536/jobs/9427342758)

1. Build frontend outside docker multiplatform.
2. Allow `frontend/build` to be copied to the image by removing this
from `.dockerignore`
3. Run with `--ignore-scripts` to avoid building the frontend on the
`prepare` script, but this requires us to run all the prepare scripts
manually (except the frontend build).
 
**Note:** we need to build frontend in the `prepare` script to be able
to have source code dependencies

## Manual Testing
Manually downloaded from
https://hub.docker.com/r/unleashorg/unleash-server/tags?page=1 and
compared both `unleash` folders from main and the version built with the
new process
https://github.com/Unleash/unleash/actions/runs/5223078089/jobs/9429430190#step:5:48

![Screenshot from 2023-06-10
21-11-33](https://github.com/Unleash/unleash/assets/455064/60a41739-904d-480d-8d80-bf17b7a70432)

No major difference was spotted (only expected changes due to
development done in main)

**Command used to extract the contents:** 

```
cd /tmp
mkdir main && cd main
docker pull unleashorg/unleash-server:main-edge-18-alpine
docker export $(docker create unleashorg/unleash-server:main-edge-18-alpine) > container.tar && tar xvf container.tar
mkdir ../new-process && cd ../new-process
docker pull unleashorg/unleash-server:sha-ccac902-18-alpine
docker export $(docker create unleashorg/unleash-server:sha-ccac902-18-alpine) > container.tar && tar xvf container.tar
meld ./unleash ../main/unleash
```
2023-06-12 09:15:09 +02:00

62 lines
2.2 KiB
YAML

name: Publish to dockerhub
on:
push:
branches:
- main
tags:
- 'v*'
workflow_dispatch:
inputs:
ignore-push:
description: 'Ignore push to dockerhub. If not set the image will be pushed with the sha of the commit as tag'
required: false
type: boolean
jobs:
build:
runs-on: ubuntu-latest
strategy:
matrix:
version: [18-alpine]
steps:
- name: Checkout
uses: actions/checkout@v3
- name: Setup QEmu so we can build multiplatform
uses: docker/setup-qemu-action@v2
- name: Setup Docker buildx
uses: docker/setup-buildx-action@v2
- name: Docker meta configuration
uses: docker/metadata-action@v4
id: meta
with:
images: |
unleashorg/unleash-server
tags: |
# only enabled for v* tags:
type=semver,pattern={{ version }},enable=${{ startsWith(github.ref, 'refs/tags/v') }}
type=semver,pattern={{ major.minor }},enable=${{ startsWith(github.ref, 'refs/tags/v') }}
type=semver,pattern={{ major }},enable=${{ startsWith(github.ref, 'refs/tags/v') }}
# only enabled in main:
type=edge,prefix=main-,suffix=-${{ matrix.version }},enable=${{ github.ref == 'refs/heads/main' }}
# only enabled on workflow_dispatch:
type=sha,suffix=-${{ matrix.version }},enable=${{ github.event_name == 'workflow_dispatch' }}
- name: Login to docker hub
uses: docker/login-action@v2
with:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
- name: Build frontend
run: |
yarn --cwd ./frontend install
yarn build:frontend
- name: Build tag and push image to Docker hub
uses: docker/build-push-action@v3
with:
context: .
platforms: linux/amd64,linux/arm64
push: ${{ github.event_name != 'workflow_dispatch' || github.event.inputs.ignore-push != 'true' }}
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
build-args: NODE_VERSION=${{ matrix.version }}