上传文件至 /

Dockerfile

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+FROM python:3.12-slim-bookworm
+COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /bin/
+
+# 设置工作目录
+WORKDIR /app
+
+# 设置环境变量
+ENV PYTHONUNBUFFERED=1 \
+    PYTHONDONTWRITEBYTECODE=1
+
+# 安装系统依赖
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends \
+        build-essential \
+    && rm -rf /var/lib/apt/lists/*
+
+# 复制依赖文件
+COPY pyproject.toml .
+
+# 安装项目依赖
+RUN uv pip compile pyproject.toml -o requirements.txt && pip install --no-cache-dir -r requirements.txt
+
+# 复制项目文件
+COPY . .
+
+# 暴露端口
+EXPOSE 8000
+
+# 启动命令
+CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000","--workers", "8","--timeout-keep-alive", "30"]

Jenkinsfile

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+pipeline {
+    agent any
+    parameters {
+        choice(name: 'TYPE', choices: ['client', 'admin'], description: '选择要部署的应用类型')
+        choice(name: 'APP_NAME', choices: ['client-api', 'admin-api'], description: '选择要部署的应用名称')
+    }
+    environment {
+        // 远程服务器信息
+        REMOTE_HOST = '47.238.171.2'
+        REMOTE_USER = 'root'
+        // 应用信息
+        APP_NAME = "${params.APP_NAME}"
+        TYPE = "${params.TYPE}"
+        // 远程服务器应用目录
+        REMOTE_APP_DIR = '/app'
+    }
+
+    stages {
+        stage('打印环境信息') {
+            steps {
+                echo "开始部署流程..."
+                echo "应用名称: ${APP_NAME}"
+                echo "应用类型: ${TYPE}"
+                echo "远程服务器: ${REMOTE_USER}@${REMOTE_HOST}"
+                echo "远程应用目录: ${REMOTE_APP_DIR}"
+                echo "当前工作目录: ${WORKSPACE}"
+            }
+        }
+        stage('构建Docker镜像') {
+            steps {
+
+                echo "正在构建 ${APP_NAME} Docker镜像..."
+                sh "docker build -t ${APP_NAME} -f Dockerfile ."
+
+                // 列出Docker镜像以确认构建成功
+                sh "docker images | grep ${APP_NAME}"
+            }
+        }
+
+        stage('导出Docker镜像') {
+            steps {
+                echo "正在导出 ${APP_NAME} Docker镜像..."
+                sh "docker save ${APP_NAME} > ${APP_NAME}.tar"
+
+                // 检查tar文件大小以确认导出成功
+                sh "ls -lh ${APP_NAME}.tar"
+            }
+        }
+
+        stage('传输镜像到远程服务器') {
+            steps {
+                echo "正在传输镜像到远程服务器 ${REMOTE_USER}@${REMOTE_HOST}..."
+
+                // 使用withCredentials为scp命令提供SSH凭据
+                // 注意：需要在Jenkins中配置名为'remote-server'的SSH凭据
+                withCredentials([sshUserPrivateKey(credentialsId: 'ssh-private-key', keyFileVariable: 'SSH_KEY')]) {
+                    sh """
+                        scp -i ${SSH_KEY} -o StrictHostKeyChecking=no ${WORKSPACE}/${APP_NAME}.tar ${REMOTE_USER}@${REMOTE_HOST}:/app/
+                    """
+                }
+            }
+        }
+
+        stage('在远程服务器上加载镜像') {
+            steps {
+                echo "在远程服务器上加载Docker镜像..."
+
+                // 使用withCredentials为ssh命令提供SSH凭据
+                withCredentials([sshUserPrivateKey(credentialsId: 'ssh-private-key', keyFileVariable: 'SSH_KEY')]) {
+                    sh """
+                        ssh -i ${SSH_KEY} -o StrictHostKeyChecking=no ${REMOTE_USER}@${REMOTE_HOST} '
+                            docker load < /app/${APP_NAME}.tar &&
+                            rm /app/${APP_NAME}.tar
+                        '
+                    """
+                }
+            }
+        }
+
+        stage('在远程服务器上部署应用') {
+            steps {
+                echo "在远程服务器上重新部署应用..."
+
+                // 使用withCredentials为ssh命令提供SSH凭据
+                withCredentials([sshUserPrivateKey(credentialsId: 'ssh-private-key', keyFileVariable: 'SSH_KEY')]) {
+                    sh """
+                        ssh -i ${SSH_KEY} -o StrictHostKeyChecking=no ${REMOTE_USER}@${REMOTE_HOST} '
+                            cd ${REMOTE_APP_DIR} &&
+                            docker compose up -d --force-recreate ${APP_NAME}
+                        '
+                    """
+                }
+            }
+        }
+
+        stage('执行数据库迁移') {
+            steps {
+                echo "在${APP_NAME}容器中执行数据库迁移..."
+
+                // 使用withCredentials为ssh命令提供SSH凭据
+                withCredentials([sshUserPrivateKey(credentialsId: 'ssh-private-key', keyFileVariable: 'SSH_KEY')]) {
+                    sh """
+                        ssh -i ${SSH_KEY} -o StrictHostKeyChecking=no ${REMOTE_USER}@${REMOTE_HOST} '
+                            cd ${REMOTE_APP_DIR} &&
+                            docker exec ${APP_NAME} alembic upgrade head
+                        '
+                    """
+                }
+            }
+        }
+    }
+
+    post {
+        success {
+            echo "流水线成功执行! ${APP_NAME} 已成功部署到 ${REMOTE_HOST}"
+        }
+        failure {
+            echo "流水线执行失败，请检查日志获取详细信息"
+        }
+        always {
+            // 清理本地Docker镜像以节省空间
+            sh "docker rmi ${APP_NAME} || true"
+            cleanWs()
+        }
+    }
+}