53 lines
2.2 KiB
YAML
53 lines
2.2 KiB
YAML
name: Build and Push Next.js to Private Registry
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on:
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push:
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branches:
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- main
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workflow_dispatch:
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jobs:
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build-and-push:
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runs-on: ubuntu-latest
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steps:
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# 替换 actions/checkout@v4：直接利用 Runner 容器自带的 git 命令克隆
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# Gitea 会自动注入环境变量 $GITEA_SERVER_URL, $GITEA_REPOSITORY, $GITEA_SHA
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- name: 检查代码 (本地原生 Git)
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run: |
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git clone ${{ github.server_url }}/${{ github.repository }}.git .
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git checkout ${{ github.sha }}
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- name: 生成短哈希版本号
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id: vars
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run: echo "sha_short=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
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- name: 构建并推送镜像 (本地 Docker)
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run: |
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IMAGE_NAME="192.168.10.236:31051/nextjs-app"
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SHA_TAG="${{ steps.vars.outputs.sha_short }}"
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docker build -t ${IMAGE_NAME}:latest -t ${IMAGE_NAME}:${SHA_TAG} -f ./Dockerfile .
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docker push ${IMAGE_NAME}:latest
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docker push ${IMAGE_NAME}:${SHA_TAG}
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# 核心解决步骤：通过 SSH 穿透容器，在宿主机本地执行 kubectl
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- name: 穿透容器：在宿主机本地触发 K3s 灰度发布
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uses: http://192.168.10.236:3000/clkj/ssh-action@master
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with:
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host: 192.168.10.236
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username: root
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password: CLKJ@aidj236
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script: |
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# 此时以下命令全部在宿主机物理机上直接运行，绝不会报 command not found
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SHA_TAG="${{ steps.vars.outputs.sha_short }}"
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echo "1. 正在应用物理机 /home/ 目录下的基础设施配置..."
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kubectl apply -f /home/ai/k3s/nextjs-traefik-gray.yaml
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echo "2. 正在更新 K3s 灰度版本镜像至: ${SHA_TAG}"
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kubectl set image deployment/nextjs-app-canary nextjs=192.168.10.236:31051/nextjs-app:${SHA_TAG}
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echo "3. 等待灰度 Pod 滚动更新完成..."
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kubectl rollout status deployment/nextjs-app-canary --timeout=60s
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echo "【发布成功】新标签 [${SHA_TAG}] 已就绪，已切入 Traefik Header [version: canary] 路由！"
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