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agent: v0.3.0

agent: v0.3.0 #162

# This workflow performs continuous delivery (CD).
# This workflow will build a container image and publish it to container registries.
name: Continuous Delivery (CD)
# When it's time to do a release,
# do a full cross-platform build for all supported architectures and
# push all of them to Docker Hub and GitHub Container Registry (GHCR).
on:
# "Build and publish" on merged
# Actually, there's no "merged" event.
# A "push" event is occurred after the pull request "close" event with "merged" true condition.
# The "push" event could replace "merged" event.
push:
branches:
- main
tags:
# Only trigger on semver shaped tags.
- "v*.*.*"
paths-ignore:
# - ".github/**"
- "**.md"
- ".gitignore"
- "LICENSE"
- "CODEOWNERS"
- "agent/docs/**"
- "server/docs/**"
- "agent/scripts/**"
- "server/scripts/**"
# - '.all-contributorsrc'
# - 'assets/**'
# - 'src/testclient/scripts/**'
# workflow trigger button
# workflow_dispatch:
env:
DOCKER_REGISTRY_NAME: cloudbaristaorg
GHCR_REGISTRY_NAME: ${{ github.repository_owner }}
IMAGE_NAME: ${{ github.event.repository.name }}
jobs:
# The job key is "publish-container-image"
publish-container-image:
# Job name is "Publish a container image"
name: Publish a container image
if: github.repository_owner == 'cloud-barista'
# This job runs on Ubuntu-latest (Ubuntu 22.04 LTS checked on 2023-12-13)
# See https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners
runs-on: ubuntu-22.04
steps:
- name: Checkout source code
uses: actions/checkout@v4
# About billing for GitHub Packages
# https://docs.github.com/en/billing/managing-billing-for-github-packages/about-billing-for-github-packages
- name: Extract metadata from Git reference and GitHub events
id: meta
uses: docker/metadata-action@v5
with:
images: |
# image name for Docker Hub
${{env.DOCKER_REGISTRY_NAME}}/${{env.IMAGE_NAME}}
# image name for GitHub Container Registry (GHCR)
ghcr.io/${{env.GHCR_REGISTRY_NAME}}/${{env.IMAGE_NAME}}
tags: |
# See `tags` input: https://github.com/docker/metadata-action?tab=readme-ov-file#tags-input
## Tags for a push tag event
# minimal (e.g., 1.2.3)
type=semver,enable=true,pattern={{version}}
# type=semver,pattern={{major}}.{{minor}}
## Tags for a push branch event
# Tags to reflect the last commit of the active branch
type=edge,enable=true
## Other types (currently the followings may be out of scope in this project)
## Tags for a push branch event
# minimal (short sha)
# type=sha,enable=true,format=short
## Tags for a push or pull_request event
# type=ref,event=branch
# type=ref,event=tag
# type=ref,event=pr
## Tags for a schedule event - handlebars with timezone (e.g. 20200110-093000)
# type=schedule,enable=true,pattern={{date 'YYYYMMDD-hhmmss' tz='Asia/Tokyo'}}
- name: Set up QEMU
uses: docker/setup-qemu-action@v3
with:
platforms: all
- name: Set up Docker Buildx
id: buildx
uses: docker/setup-buildx-action@v3
- name: Cache Docker layers
uses: actions/cache@v4
with:
path: /tmp/.buildx-cache
key: ${{ runner.os }}-buildx-${{ github.sha }}
restore-keys: |
${{ runner.os }}-buildx-
- name: Login to Docker Hub
uses: docker/login-action@v3
with:
username: ${{ secrets.DOCKER_USERNAME }}
password: ${{ secrets.DOCKER_PASSWORD }}
# TODO: Create a PAT with `read:packages` and `write:packages` scopes and save it as an Actions secret `CR_PAT`
- name: Login to GitHub Container Registry
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.repository_owner }}
password: ${{ secrets.CR_PAT }}
- name: Build and publish
id: docker_build
uses: docker/build-push-action@v6
with:
builder: ${{ steps.buildx.outputs.name }}
context: ./server
file: ./server/Dockerfile
target: prod
platforms: linux/amd64 # linux/arm/v7,linux/arm64,linux/386,linux/ppc64le,linux/s390x,linux/arm/v6
push: ${{ github.event_name != 'pull_request' }}
tags: ${{ steps.meta.outputs.tags }}
cache-from: type=local,src=/tmp/.buildx-cache
cache-to: type=local,dest=/tmp/.buildx-cache
- name: Image digest
run: echo ${{ steps.docker_build.outputs.digest }}