开源AI开发平台Dify本地部署教程，配置帕斯内网穿透实现远程访问智能体工作流

项目介绍

Dify 是一个开源的 LLM 应用开发平台，提供直观的界面来构建 AI 工作流、RAG 管道、智能体功能、模型管理和可观测性功能等。它让你能够快速从原型转向生产环境。

Dify 支持数百种专有/开源 LLM 模型的无缝集成，包括 GPT、Mistral、Llama3 等，以及任何 OpenAI API 兼容的模型。平台提供可视化画布来构建和测试强大的 AI 工作流，内置 50+ 工具供 AI 智能体使用，如 Google 搜索、DALL·E、Stable Diffusion 等。

该平台具有完整的 RAG 能力，支持从文档摄取到检索的全流程，开箱即用地支持从 PDF、PPT 等常见文档格式中提取文本。同时提供 LLMOps 功能，可以监控和分析应用日志及性能，基于生产数据持续改进提示词、数据集和模型。

项目地址：点我跳转

部署安装

如需在外也打开项目需要配置内网穿透使用，点击前往帕斯内网穿透，先注册好账号备用。

复制下列的配置文件

1version: '3'
2services:
3  # API service
4  api:
5    image: langgenius/dify-api:0.10.2
6    restart: always
7    environment:
8      # Startup mode, 'api' starts the API server.
9      MODE: api
10      # The log level for the application. 
11      # Supported values are `DEBUG`, `INFO`, `WARNING`, `ERROR`, `CRITICAL`
12      LOG_LEVEL: INFO
13      # A secret key that is used for securely signing the session cookie 
14      # and encrypting sensitive information on the database. 
15      # You can generate a strong key using `openssl rand -base64 42`.
16      SECRET_KEY: sk-9f73s3ljTXVcMT3Blb3ljTqtsKiGHXVcMT3BlbkFJLK7U
17      # The configurations of postgres database connection.
18      # It is consistent with the configuration in the 'db' service below.
19      DB_USERNAME: postgres
20      DB_PASSWORD: difyai123456
21      DB_HOST: db
22      DB_PORT: 5432
23      DB_DATABASE: dify
24      # The configurations of redis connection.
25      # It is consistent with the configuration in the 'redis' service below.
26      REDIS_HOST: redis
27      REDIS_PORT: 6379
28      REDIS_PASSWORD: difyai123456
29      REDIS_DB: 0
30      # The configurations of celery broker.
31      CELERY_BROKER_URL: redis://:difyai123456@redis:6379/1
32      # The type of storage to use for storing user files. 
33      # The default is `local`, which stores files locally. 
34      # If you want to store files in S3, set this to `s3` and configure the S3 environment variables below.
35      STORAGE_TYPE: local
36      STORAGE_LOCAL_PATH: storage
37      # The Vector database configurations, support: `weaviate`, `qdrant`, `milvus`, `relyt`.
38      VECTOR_STORE: weaviate
39      WEAVIATE_ENDPOINT: http://weaviate:8080
40      WEAVIATE_API_KEY: WVF5YThaHlkYwhGUSmCRgsX3tD5ngdN8pkih
41    depends_on:
42      - db
43      - redis
44    volumes:
45      # Mount the storage directory to the container, for storing user files.
46      - ./volumes/app/storage:/app/storage
47    networks:
48      - dify
49
50  # worker service
51  # The Celery worker for processing the queue.
52  worker:
53    image: langgenius/dify-api:0.10.2
54    restart: always
55    environment:
56      # Startup mode, 'worker' starts the Celery worker for processing the queue.
57      MODE: worker
58      # --- All the configurations below are the same as those in the 'api' service. ---
59      LOG_LEVEL: INFO
60      SECRET_KEY: sk-9f73s3ljTXVcMT3Blb3ljTqtsKiGHXVcMT3BlbkFJLK7U
61      DB_USERNAME: postgres
62      DB_PASSWORD: difyai123456
63      DB_HOST: db
64      DB_PORT: 5432
65      DB_DATABASE: dify
66      REDIS_HOST: redis
67      REDIS_PORT: 6379
68      REDIS_PASSWORD: difyai123456
69      REDIS_DB: 0
70      CELERY_BROKER_URL: redis://:difyai123456@redis:6379/1
71      STORAGE_TYPE: local
72      STORAGE_LOCAL_PATH: storage
73      VECTOR_STORE: weaviate
74      WEAVIATE_ENDPOINT: http://weaviate:8080
75      WEAVIATE_API_KEY: WVF5YThaHlkYwhGUSmCRgsX3tD5ngdN8pkih
76    depends_on:
77      - db
78      - redis
79    volumes:
80      - ./volumes/app/storage:/app/storage
81    networks:
82      - dify
83
84  # Frontend web application.
85  web:
86    image: langgenius/dify-web:0.10.2
87    restart: always
88    environment:
89      CONSOLE_API_URL: ''
90      APP_API_URL: ''
91      # The base URL of console application api server, refers to the Console base URL of WEB service if console domain is
92      # different from api or web app domain.
93      # example: http://cloud.dify.ai/console/api
94      CONSOLE_API_URL: ''
95      # The URL for Web APP api server, refers to the Web App base URL of WEB service if web app domain is different from
96      # console or api domain.
97      # example: http://udify.app/api
98      APP_API_URL: ''
99    depends_on:
100      - api
101    networks:
102      - dify
103
104  # The postgres database.
105  db:
106    image: postgres:15-alpine
107    restart: always
108    environment:
109      PGUSER: postgres
110      # The password for the default postgres user.
111      POSTGRES_PASSWORD: difyai123456
112      # The name of the default postgres database.
113      POSTGRES_DB: dify
114      # postgres data directory
115      PGDATA: /var/lib/postgresql/data/pgdata
116    volumes:
117      - ./volumes/db/data:/var/lib/postgresql/data
118    networks:
119      - dify
120    healthcheck:
121      test: ['CMD', 'pg_isready']
122      interval: 1s
123      timeout: 3s
124      retries: 30
125
126  # The redis cache.
127  redis:
128    image: redis:6-alpine
129    restart: always
130    volumes:
131      # Mount the redis data directory to the container.
132      - ./volumes/redis/data:/data
133    # Set the redis password when startup redis server.
134    command: redis-server --requirepass difyai123456
135    networks:
136      - dify
137    healthcheck:
138      test: ['CMD', 'redis-cli', 'ping']
139
140  # The DifySandbox
141  sandbox:
142    image: langgenius/dify-sandbox:0.2.10
143    restart: always
144    environment:
145      # The DifySandbox configurations
146      # Make sure you are changing this key for your deployment with a strong key.
147      # You can generate a strong key using `openssl rand -base64 42`.
148      API_KEY: dify-sandbox
149      GIN_MODE: 'release'
150      WORKER_TIMEOUT: 15
151    volumes:
152      - ./volumes/sandbox/dependencies:/dependencies
153    networks:
154      - dify
155    healthcheck:
156      test: ['CMD', 'curl', '-f', 'http://localhost:8194/health']
157
158  # Weaviate vector database.
159  weaviate:
160    image: semitechnologies/weaviate:1.19.0
161    restart: always
162    volumes:
163      # Mount the Weaviate data directory to the container.
164      - ./volumes/weaviate:/var/lib/weaviate
165    environment:
166      # The Weaviate configurations
167      # You can refer to the [Weaviate](https://weaviate.io/developers/weaviate/config-refs/env-vars) documentation for more information.
168      QUERY_DEFAULTS_LIMIT: 25
169      AUTHENTICATION_ANONYMOUS_ACCESS_ENABLED: 'false'
170      PERSISTENCE_DATA_PATH: '/var/lib/weaviate'
171      DEFAULT_VECTORIZER_MODULE: 'none'
172      CLUSTER_HOSTNAME: 'node1'
173      AUTHENTICATION_APIKEY_ENABLED: 'true'
174      AUTHENTICATION_APIKEY_ALLOWED_KEYS: 'WVF5YThaHlkYwhGUSmCRgsX3tD5ngdN8pkih'
175      AUTHENTICATION_APIKEY_USERS: 'hello@dify.ai'
176      AUTHORIZATION_ADMINLIST_ENABLED: 'true'
177      AUTHORIZATION_ADMINLIST_USERS: 'hello@dify.ai'
178    networks:
179      - dify
180    healthcheck:
181      test: ['CMD', 'curl', '-f', 'http://localhost:8080/v1/.well-known/ready']
182
183  # The nginx reverse proxy.
184  # used for reverse proxying the API service and Web service.
185  nginx:
186    image: nginx:latest
187    restart: always
188    volumes:
189      - ./nginx/nginx.conf:/etc/nginx/nginx.conf
190    depends_on:
191      - api
192      - web
193    ports:
194      - "80:80"
195    networks:
196      - dify
197
198networks:
199  dify:
200    driver: bridge