PairDrop/.github/workflows/github-image.yml
2024-01-31 14:04:31 +08:00

65 lines
2.2 KiB
YAML

# 工作流名称
name: Build Docker Image
# push tag 时触发执行
on:
push:
tags:
- v*
# 定义环境变量, 后面会使用
# 定义 APP_NAME 用于 docker build-args
# 定义 DOCKERHUB_REPO 标记 docker hub repo 名称
env:
APP_NAME: pairdrop
DOCKERHUB_REPO: sage417/pairdrop
jobs:
main:
# 在 Ubuntu 上运行
runs-on: ubuntu-latest
steps:
# git checkout 代码
- name: Checkout
uses: actions/checkout@v4
# 设置 QEMU, 后面 docker buildx 依赖此.
- name: Set up QEMU
uses: docker/setup-qemu-action@v3
# 设置 Docker buildx, 方便构建 Multi platform 镜像
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
# 登录 docker hub
- name: Login to DockerHub
uses: docker/login-action@v1
with:
# GitHub Repo => Settings => Secrets 增加 docker hub 登录密钥信息
# DOCKERHUB_USERNAME 是 docker hub 账号名.
# DOCKERHUB_TOKEN: docker hub => Account Setting => Security 创建.
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
- name: Extract metadata (tags, labels) for Docker
id: meta
uses: docker/metadata-action@31cebacef4805868f9ce9a0cb03ee36c32df2ac4 # v5.3.0
with:
images: ${{ env.DOCKERHUB_REPO }}/${{ env.APP_NAME }}
# 构建 Docker 并推送到 Docker hub
- name: Build and push
id: docker_build
uses: docker/build-push-action@v5
with:
# 是否 docker push
push: true
# 生成多平台镜像, see https://github.com/docker-library/bashbrew/blob/v0.1.1/architecture/oci-platform.go
platforms: |
linux/arm/v6
linux/arm/v7
linux/arm64/v8
# docker build arg, 注入 APP_NAME/APP_VERSION
build-args: |
APP_NAME=${{ env.APP_NAME }}
APP_VERSION=${{ env.APP_VERSION }}
# 生成两个 docker tag: ${APP_VERSION} 和 latest
tags: |
${{ env.DOCKERHUB_REPO }}:latest
${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}