fix: handle redis authentication for healthcheck command (#10907)

docker/README.md

@@ -36,7 +36,7 @@ Welcome to the new `docker` directory for deploying Dify using Docker Compose. T
     - Navigate to the `docker` directory.
     - Ensure the `middleware.env` file is created by running `cp middleware.env.example middleware.env` (refer to the `middleware.env.example` file).
 2. **Running Middleware Services**:
-    - Execute `docker-compose -f docker-compose.middleware.yaml up -d` to start the middleware services.
+    - Execute `docker-compose -f docker-compose.middleware.yaml up --env-file middleware.env -d` to start the middleware services.
 
 ### Migration for Existing Users
 

docker/docker-compose.middleware.yaml

@@ -29,11 +29,13 @@ services:
   redis:
     image: redis:6-alpine
     restart: always
+    environment:
+      REDISCLI_AUTH: ${REDIS_PASSWORD:-difyai123456}
     volumes:
       # Mount the redis data directory to the container.
       - ${REDIS_HOST_VOLUME:-./volumes/redis/data}:/data
     # Set the redis password when startup redis server.
-    command: redis-server --requirepass difyai123456
+    command: redis-server --requirepass ${REDIS_PASSWORD:-difyai123456}
     ports:
       - "${EXPOSE_REDIS_PORT:-6379}:6379"
     healthcheck:

docker/docker-compose.yaml

@@ -366,6 +366,8 @@ services:
   redis:
     image: redis:6-alpine
     restart: always
+    environment:
+      REDISCLI_AUTH: ${REDIS_PASSWORD:-difyai123456}
     volumes:
       # Mount the redis data directory to the container.
       - ./volumes/redis/data:/data

docker/middleware.env.example

@@ -42,11 +42,13 @@ POSTGRES_EFFECTIVE_CACHE_SIZE=4096MB
 
 # -----------------------------
 # Environment Variables for redis Service
-REDIS_HOST_VOLUME=./volumes/redis/data
 # -----------------------------
+REDIS_HOST_VOLUME=./volumes/redis/data
+REDIS_PASSWORD=difyai123456
 
 # ------------------------------
 # Environment Variables for sandbox Service
+# ------------------------------
 SANDBOX_API_KEY=dify-sandbox
 SANDBOX_GIN_MODE=release
 SANDBOX_WORKER_TIMEOUT=15
@@ -54,7 +56,6 @@ SANDBOX_ENABLE_NETWORK=true
 SANDBOX_HTTP_PROXY=http://ssrf_proxy:3128
 SANDBOX_HTTPS_PROXY=http://ssrf_proxy:3128
 SANDBOX_PORT=8194
-# ------------------------------
 
 # ------------------------------
 # Environment Variables for ssrf_proxy Service