使用 Docker Compose 部署 Dify

部署前准备确保机器满足以下最低系统要求。硬件CPU 2 CoreRAM 4 GiB软件操作系统所需软件说明macOS 10.14 或更高版本Docker Desktop含 Docker Compose 2.24.0Docker 虚拟机至少配置 2 个虚拟 CPU 和 8 GiB 内存。安装说明详见 Mac 版 Docker Desktop 安装指南。Linux 发行版Docker 19.03Docker Compose 2.24.0安装说明详见 Docker 引擎安装指南 和 Docker Compose 安装指南。Windows启用 WSL 2Docker Desktop含 Docker Compose 2.24.0源代码和绑定到 Linux 容器的数据建议存储在 Linux 文件系统中而非 Windows。安装说明详见 Windows 版 Docker Desktop 安装指南。部署并启动1、克隆 Difygit克隆 Dify 源代码到本地机器。git clone --branch $(curl -s https://api.github.com/repos/langgenius/dify/releases/latest | jq -r .tag_name) https://github.com/langgenius/dify.git用git bash的话可以用下面这个指令git clone --branch 1.11.4 https://github.com/langgenius/dify.git /e/dify2、启动 Dify进入 Dify 源代码中的docker目录cd dify/docker复制必要的环境配置文件cp .env.example .env如需自定义部署参见 自定义。启动容器Dify 需要 Docker Compose 2.24.0 或更高版本。运行docker compose version确认版本。docker compose up -d启动以下容器5 个核心服务api、worker、worker_beat、web、plugin_daemon6 个依赖组件weaviate、db_postgres、redis、nginx、ssrf_proxy、sandbox应看到类似以下的输出显示每个容器的状态和启动时间[] Running 13/13 ✔ Network docker_ssrf_proxy_network Created 10.0s ✔ Network docker_default Created 0.1s ✔ Container docker-sandbox-1 Started 0.3s ✔ Container docker-db_postgres-1 Healthy 2.8s ✔ Container docker-web-1 Started 0.3s ✔ Container docker-redis-1 Started 0.3s ✔ Container docker-ssrf_proxy-1 Started 0.4s ✔ Container docker-weaviate-1 Started 0.3s ✔ Container docker-worker_beat-1 Started 3.2s ✔ Container docker-api-1 Started 3.2s ✔ Container docker-worker-1 Started 3.2s ✔ Container docker-plugin_daemon-1 Started 3.2s ✔ Container docker-nginx-1 Started 3.4s验证所有容器是否成功运行docker compose ps应看到类似以下的输出每个容器的状态应为Up或healthyNAME IMAGE COMMAND SERVICE CREATED STATUS PORTS docker-api-1 langgenius/dify-api:1.10.1 /bin/bash /entrypoi… api 26 seconds ago Up 22 seconds 5001/tcp docker-db_postgres-1 postgres:15-alpine docker-entrypoint.s… db_postgres 26 seconds ago Up 25 seconds (healthy) 5432/tcp docker-nginx-1 nginx:latest sh -c cp /docker-e… nginx 26 seconds ago Up 22 seconds 0.0.0.0:80-80/tcp, :::80-80/tcp, 0.0.0.0:443-443/tcp, :::443-443/tcp docker-plugin_daemon-1 langgenius/dify-plugin-daemon:0.4.1-local /bin/bash -c /app/e… plugin_daemon 26 seconds ago Up 22 seconds 0.0.0.0:5003-5003/tcp, :::5003-5003/tcp docker-redis-1 redis:6-alpine docker-entrypoint.s… redis 26 seconds ago Up 25 seconds (health: starting) 6379/tcp docker-sandbox-1 langgenius/dify-sandbox:0.2.12 /main sandbox 26 seconds ago Up 25 seconds (health: starting) docker-ssrf_proxy-1 ubuntu/squid:latest sh -c cp /docker-e… ssrf_proxy 26 seconds ago Up 25 seconds 3128/tcp docker-weaviate-1 semitechnologies/weaviate:1.27.0 /bin/weaviate --hos… weaviate 26 seconds ago Up 25 seconds docker-web-1 langgenius/dify-web:1.10.1 /bin/sh ./entrypoin… web 26 seconds ago Up 25 seconds 3000/tcp docker-worker-1 langgenius/dify-api:1.10.1 /bin/bash /entrypoi… worker 26 seconds ago Up 22 seconds 5001/tcp docker-worker_beat-1 langgenius/dify-api:1.10.1 /bin/bash /entrypoi… worker_beat 26 seconds ago Up 22 seconds 5001/tcp3、访问打开管理员初始化页面设置管理员账户# 本地环境 http://localhost/install # 服务器环境 http://your_server_ip/install完成管理员账户设置后在以下地址登录 Dify# 本地环境 http://localhost # 服务器环境 http://your_server_ip自定义如需自定义部署编辑相关文件中的环境变量然后重启 Dify。1、编辑环境变量必要的启动值位于docker/.env文件中部署时从docker/.env.example复制创建。直接编辑即可。可选或特定提供商的设置在docker/envs/下有对应模板。要覆盖默认值复制相应模板去掉.example后缀然后编辑副本。例如cd dify/docker cp envs/vectorstores/milvus.env.example envs/vectorstores/milvus.envdocker/.env中的值优先于任何docker/envs/*.env文件中的值。所有变量的说明详见 环境变量。2、重启 Difydocker compose down docker compose up -d升级不同版本的升级步骤可能有所不同。详见 Releases 页面中提供的目标版本升级指南。升级后对照各.env.example文件检查对应的.env确认是否有新增或变更的变量