使用自托管的方式

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2025-09-26 20:17:29 +08:00
parent 1827d8ef1a
commit 6690125ec2

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@@ -1,50 +1,147 @@
name: 构建并部署 Spring Boot 应用
on: [push]
on:
push:
branches: [main, develop]
pull_request:
branches: [main]
jobs:
build-and-deploy:
container:
image: maven:3.8.6-openjdk-17
options: --pull=always
runs-on: ubuntu-24.04 # 使用更稳定的标签
runs-on: self-hosted # 使用自托管 Runner
steps:
- name: 检出代码
uses: actions/checkout@v4
with:
fetch-depth: 0
- name: 设置 JDK 17
uses: actions/setup-java@v4
with:
java-version: '17'
distribution: 'temurin'
cache: 'maven'
- name: 验证环境
run: |
echo "Runner 工作目录: $(pwd)"
echo "Docker 信息:"
docker --version
docker info
echo "Maven 信息:"
mvn --version
- name: 缓存 Maven 依赖
uses: actions/cache@v3
with:
path: ~/.m2/repository
key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
restore-keys: |
${{ runner.os }}-maven-
- name: 使用 Maven 打包
run: mvn clean package -DskipTests
- name: 运行测试
run: mvn test
- name: 验证构建结果
run: ls -la target/*.jar
- name: 构建 Docker 镜像
run: docker build -t light-delivery-app:latest .
- name: 部署到服务器
env:
SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}
SERVER_IP: ${{ secrets.SERVER_IP }}
- name: 使用 Jib 构建到本地 Docker
run: |
mkdir -p ~/.ssh
echo "$SSH_PRIVATE_KEY" > ~/.ssh/deploy_key
chmod 600 ~/.ssh/deploy_key
ssh-keyscan $SERVER_IP >> ~/.ssh/known_hosts
# 使用 Jib 直接构建到本地 Docker 守护进程
# 这会利用 Jib 的分层缓存机制,后续构建会更快
mvn compile jib:dockerBuild -DskipTests \
-Djib.to.image=light-delivery-app:latest \
-Djib.container.ports=8080,8443 \
-Djib.container.environment.SPRING_PROFILES_ACTIVE=prod \
-Djib.container.jvmFlags=-Xmx512m,-Xms256m
- name: 验证镜像构建
run: |
echo "构建的 Docker 镜像:"
docker images | grep light-delivery-app
echo "镜像详情:"
docker inspect light-delivery-app:latest --format='Size: {{.Size}} bytes, Created: {{.Created}}'
- name: 停止旧容器
run: |
# 优雅停止旧容器
docker stop light-delivery-container 2>/dev/null || echo "没有运行中的容器"
docker rm light-delivery-container 2>/dev/null || echo "没有可删除的容器"
- name: 备份当前镜像(可选)
run: |
# 为当前运行中的镜像创建备份标签
if docker images light-delivery-app:latest --quiet | grep -q .; then
BACKUP_TAG="backup-$(date +%Y%m%d-%H%M%S)"
docker tag light-delivery-app:latest light-delivery-app:$BACKUP_TAG
echo "已创建备份: light-delivery-app:$BACKUP_TAG"
fi
- name: 运行新容器
run: |
# 创建必要的目录
sudo mkdir -p /app/logs
sudo mkdir -p /etc/ssl/certs
sudo chown $USER:$USER /app/logs 2>/dev/null || true
ssh -i ~/.ssh/deploy_key root@$SERVER_IP '
docker stop light-delivery-container || true
docker rm light-delivery-container || true
docker run -d \
--name light-delivery-container \
-p 443:443 -p 80:80 \
-v /etc/ssl/certs:/etc/ssl/certs:ro \
-e KEY_STORE_PASSWORD="$(cat /etc/ssl/certs/keyStorePass.txt)" \
light-delivery-app:latest
'
echo "启动新容器..."
docker run -d \
--name light-delivery-container \
--restart=unless-stopped \
--log-opt max-size=10m \
--log-opt max-file=3 \
-p 8080:8080 \
-p 8443:8443 \
-e SPRING_PROFILES_ACTIVE=prod \
-e JAVA_OPTS="-Xmx512m -Xms256m -Djava.security.egd=file:/dev/./urandom" \
-v /app/logs:/app/logs \
-v /etc/ssl/certs:/etc/ssl/certs:ro \
-e SERVER_SSL_KEY_STORE_PASSWORD="${{ secrets.KEY_STORE_PASSWORD }}" \
light-delivery-app:latest
- name: 等待应用启动并健康检查
run: |
echo "等待应用启动..."
# 最大重试次数
MAX_RETRIES=12
RETRY_COUNT=0
while [ $RETRY_COUNT -lt $MAX_RETRIES ]; do
if curl -f -s http://localhost:8080/actuator/health > /dev/null 2>&1; then
echo "✅ 应用健康检查通过"
# 获取详细的健康信息
HEALTH_INFO=$(curl -s http://localhost:8080/actuator/health)
echo "健康状态: $HEALTH_INFO"
break
fi
RETRY_COUNT=$((RETRY_COUNT + 1))
echo "健康检查失败 ($RETRY_COUNT/$MAX_RETRIES)10秒后重试..."
sleep 10
done
if [ $RETRY_COUNT -eq $MAX_RETRIES ]; then
echo "❌ 应用启动超时,查看日志:"
docker logs light-delivery-container --tail 50
exit 1
fi
- name: 清理资源
run: |
# 清理旧的备份镜像保留最近5个
echo "清理旧的备份镜像..."
docker images light-delivery-app --filter "reference=light-delivery-app:backup-*" \
--format "{{.Tag}}\t{{.CreatedAt}}" | \
sort -k2 -r | \
tail -n +6 | \
awk '{print $1}' | \
xargs -r -I {} docker rmi light-delivery-app:{} || echo "无需清理"
# 清理无用镜像和容器
docker system prune -f
- name: 部署完成通知
run: |
echo "🎉 部署完成!"
echo "应用运行在: http://localhost:8080"
echo "容器状态: $(docker inspect light-delivery-container --format='{{.State.Status}}')"
echo "启动时间: $(docker inspect light-delivery-container --format='{{.State.StartedAt}}')"