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Requirements

This requirements can support up to 3000 active users daily. If you have more users, you can scale the resources as needed.
  • Kubernetes Cluster
    • 6 Worker Nodes: Each one 8 CPU, 32 GB RAM
  • Container Registry (Plugins)
    • AWS ECR（with AK/SK or IRSA）/ Azure ACR / Aliyun ACR (with AK/SK) / Tencent TCR (with AK/SK) / Dockerhub / Google Artifact Registry
  • Persistence Storage
    • S3 / AWS S3 (with AK/SK or IRSA) / Azure Blob / Aliyun OSS (with AK/SK) / Tencent COS (with AK/SK) / Google GCS
    • 512 GB Storage
  • Postgres Database
    • Version 14+
    • 4 CPU, 8 GB RAM
    • 512 GB SSD Storage
  • Redis Database
    • Version 6+
    • 2 GB RAM
  • Vector DB Virtual Machine - Qdrant Cluster
    • 3 Virtual Machines
    • 8 CPU, 64 GB RAM
    • 100 GB Storage

​
The limits of Dify Services Resources

ServicesReplicasCPURAM - GBTotal CPUTotal RAM - GB
api3310930
worker3210630
web31133
sandbox31236
enterprise31236
enterpriseFrontend31133
ssrfProxy31133
unstructured31236
plugin_daemon31339
plugin_controller31236
plugin_connector31236
minio11212
Total43110

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Deployment

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1. Get Helm Repository Info

helm repo add dify https://langgenius.github.io/dify-helm
helm repo update
For more information, please refer to the Dify Helm Chart.

​
2. Save Helm Chart Values

  • Save Helm chart values to a file named values.yaml.
  • Update the values.yaml file with your configuration.
  • Please replace the #REPLACE_ME# placeholders with your actual values.
  • Please replace “dify123456” with your own value.
###################################
# Please replace "dify123456" with your own value
###################################
global:
  appSecretKey: 'dify123456'
  consoleApiDomain: "console.dify.local"
  consoleWebDomain: "console.dify.local"
  serviceApiDomain: "api.dify.local"
  appApiDomain: "app.dify.local"
  appWebDomain: "app.dify.local"
  filesDomain: "upload.dify.local"
  enterpriseDomain: "enterprise.dify.local"

ingress:
  enabled: true
  className: "nginx"
  annotations: {
    # set file upload size limit
    nginx.ingress.kubernetes.io/proxy-body-size: "15m"
  }

api:
  replicas: 3
  serverWorkerAmount: 1
  innerApi:
    apiKey: "dify123456"
  resources:
    limits:
      cpu: 3000m
      memory: 10240Mi
    requests:
      cpu: 1500m
      memory: 5120Mi
worker:
  replicas: 3
  celeryWorkerAmount: 1
  resources:
    limits:
      cpu: 2000m
      memory: 10240Mi
    requests:
      cpu: 1000m
      memory: 5120Mi
web:
  replicas: 3
  resources:
    limits:
      cpu: 1000m
      memory: 1024Mi
    requests:
      cpu: 500m
      memory: 512Mi
sandbox:
  replicas: 3
  apiKey: "dify123456"
  resources:
    limits:
      cpu: 1000m
      memory: 2048Mi
    requests:
      cpu: 500m
      memory: 1024Mi
enterprise:
  replicas: 3
  appSecretKey: "dify123456"
  adminAPIsSecretKeySalt: "dify123456"
  innerApi:
    apiKey: "dify123456"
  resources:
    limits:
      cpu: 1000m
      memory: 2048Mi
    requests:
      cpu: 500m
      memory: 1024Mi
enterpriseFrontend:
  replicas: 3
  resources:
    limits:
      cpu: 1000m
      memory: 1024Mi
    requests:
      cpu: 500m
      memory: 512Mi
ssrfProxy:
  enabled: true
  replicas: 3
  resources:
    limits:
      cpu: 1000m
      memory: 1024Mi
    requests:
      cpu: 500m
      memory: 512Mi
unstructured:
  enabled: true
  replicas: 3
  resources:
    limits:
      cpu: 1000m
      memory: 2048Mi
    requests:
      cpu: 500m
      memory: 1024Mi
plugin_daemon:
  replicas: 3
  apiKey: "dify123456"
  resources:
    limits:
      cpu: 1000m
      memory: 3072Mi
    requests:
      cpu: 500m
      memory: 1536Mi
plugin_controller:
  replicas: 3
  resources:
    limits:
      cpu: 1000m
      memory: 2048Mi
    requests:
      cpu: 500m
      memory: 1024Mi
plugin_connector:
  replicas: 3
  apiKey: "dify123456"
  resources:
    limits:
      cpu: 1000m
      memory: 2048Mi
    requests:
      cpu: 500m
      memory: 1024Mi
minio:
  replicas: 1
  resources:
    limits:
      cpu: 1000m
      memory: 2048Mi
    requests:
      cpu: 500m
      memory: 1024Mi

###################################
# Persistence Configration
###################################
persistence:
  type: "s3"
  s3:
    endpoint: "https://xxx.r2.cloudflarestorage.com"
    accessKey: "#REPLACE_ME#"
    secretKey: "#REPLACE_ME#"
    region: "us-east-1"
    bucketName: "your-bucket-name"
    addressType: ""
    useAwsManagedIam: false
    useAwsS3: true

###################################
# External postgres
###################################
externalPostgres:
  enabled: true
  address: "#REPLACE_ME#"
  port: 5432
  credentials:
    dify:
      database: "dify"
      username: "postgres"
      password: "#REPLACE_ME#"
      sslmode: "require"
    plugin_daemon:
      database: "dify_plugin_daemon"
      username: "postgres"
      password: "#REPLACE_ME#"
      sslmode: "require"
    enterprise:
      database: "enterprise"
      username: "postgres"
      password: "#REPLACE_ME#"
      sslmode: "require"

###################################
# External Redis
###################################
externalRedis:
  enabled: true
  host: "#REPLACE_ME#"
  port: 6379
  username: ""
  password: "#REPLACE_ME#"
  useSSL: false

###################################
# External Qdrant
###################################
vectorDB:
  useExternal: true
  externalType: "qdrant"
  externalQdrant:
    endpoint: "http://your-qdrant-cluster-url.qdrant.tech/"
    apiKey: "#REPLACE_ME#"

imagePullSecrets: []

​
3. Configure Container Registry

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4. Configure Persistence Storage

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5. Configure External postgres

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6. Configure External Redis

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7. Configure External Qdrant

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8. Configure Ingress Controller

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9. Install Dify Helm Chart

helm upgrade -i dify -f values.yaml dify/dify

​
10. Verify Installation

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Advanced Configuration

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1. Domain and SSL Certificate

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2. Email Provider

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3. Performance Tuning