Docker Compose 部署

Prerequisites

Operating System	Software	Description
macOS 10.14 or later	Docker Desktop	Set the Docker Virtual Machine (VM) to use at least 2 virtual CPUs (vCPU) and 8 GB of initial memory. Otherwise, the installation may fail. For more information, see Install Docker Desktop on Mac.
Linux platforms	Docker 19.03 or later Docker Compose 1.25.1 or later	请参阅安装 Docker 和安装 Docker Compose 以获取更多信息。
Windows with WSL 2 enabled	Docker Desktop	我们建议将源代码和其他数据绑定到 Linux 容器中时，将其存储在 Linux 文件系统中，而不是 Windows 文件系统中。有关更多信息，请参阅使用 WSL 2 后端在 Windows 上安装 Docker Desktop。

Clone Dify

Clone Dify 源代码至本地

git clone https://github.com/langgenius/dify.git

Start Dify

进入 dify 源代码的 docker 目录，执行一键启动命令：

cd dify/docker
docker compose up -d

如果您的系统安装了 Docker Compose V2 而不是 V1，请使用 docker compose 而不是 docker-compose。通过$ docker compose version检查这是否为情况。在这里阅读更多信息。

部署结果：

[+] Running 7/7
 ✔ Container docker-web-1       Started                                                                                                                                                                                       1.0s 
 ✔ Container docker-redis-1     Started                                                                                                                                                                                       1.1s 
 ✔ Container docker-weaviate-1  Started                                                                                                                                                                                       0.9s 
 ✔ Container docker-db-1        Started                                                                                                                                                                                       0.0s 
 ✔ Container docker-worker-1    Started                                                                                                                                                                                       0.7s 
 ✔ Container docker-api-1       Started                                                                                                                                                                                       0.8s 
 ✔ Container docker-nginx-1     Started

最后检查是否所有容器都正常运行：

docker compose ps

包括 3 个业务服务 api / worker / web，以及 4 个基础组件 weaviate / db / redis / nginx。

NAME                IMAGE                              COMMAND                  SERVICE             CREATED             STATUS              PORTS
docker-api-1        langgenius/dify-api:0.3.2          "/entrypoint.sh"         api                 4 seconds ago       Up 2 seconds        80/tcp, 5001/tcp
docker-db-1         postgres:15-alpine                 "docker-entrypoint.s…"   db                  4 seconds ago       Up 2 seconds        0.0.0.0:5432->5432/tcp
docker-nginx-1      nginx:latest                       "/docker-entrypoint.…"   nginx               4 seconds ago       Up 2 seconds        0.0.0.0:80->80/tcp
docker-redis-1      redis:6-alpine                     "docker-entrypoint.s…"   redis               4 seconds ago       Up 3 seconds        6379/tcp
docker-weaviate-1   semitechnologies/weaviate:1.18.4   "/bin/weaviate --hos…"   weaviate            4 seconds ago       Up 3 seconds        
docker-web-1        langgenius/dify-web:0.3.2          "/entrypoint.sh"         web                 4 seconds ago       Up 3 seconds        80/tcp, 3000/tcp
docker-worker-1     langgenius/dify-api:0.3.2          "/entrypoint.sh"         worker              4 seconds ago       Up 2 seconds        80/tcp, 5001/tcp

Upgrade Dify

进入 dify 源代码的 docker 目录，按顺序执行以下命令：

cd dify/docker
git pull origin main
docker compose down
docker compose pull
docker compose up -d

Access Dify

访问 Difyll在浏览器中输入 http://localhost 访问 Dify。