dify-azure-terraform

Deploy langgenius/dify, an LLM based chat bot app on Azure with terraform.

Topology

Front-end access:

• nginx -> Azure Container Apps (Serverless)

Back-end components:

• web -> Azure Container Apps (Serverless)
• api -> Azure Container Apps (Serverless)
• worker -> Azure Container Apps (minimum of 1 instance)
• sandbox -> Azure Container Apps (Serverless)
• ssrf_proxy -> Azure Container Apps (Serverless)
• db -> Azure Database for PostgreSQL
• vectordb -> Azure Database for PostgreSQL
• redis -> Azure Cache for Redis

Before you provision Dify, please check and set the variables in var.tf file.

Terraform Variables Documentation

This document provides detailed descriptions of the variables used in the Terraform configuration for setting up the Dify environment.

Kick Start

terraform init
terraform plan
terraform apply --auto-approve

Subscription ID

• Variable Name: subscription-id
• Type: string
• Default Value: 0000000000000

Virtual Network Variables

Region

• Variable Name: region
• Type: string
• Default Value: japaneast

VNET Address IP Prefix

• Variable Name: ip-prefix
• Type: string
• Default Value: 10.99

Storage Account

• Variable Name: storage-account
• Type: string
• Default Value: acadifytest

Storage Account Container

• Variable Name: storage-account-container
• Type: string
• Default Value: dfy

Redis

• Variable Name: redis
• Type: string
• Default Value: acadifyredis

PostgreSQL Flexible Server

• Variable Name: psql-flexible
• Type: string
• Default Value: acadifypsql

PostgreSQL User

• Variable Name: pgsql-user
• Type: string
• Default Value: user

PostgreSQL Password

• Variable Name: pgsql-password
• Type: string
• Default Value: #QWEASDasdqwe

ACA Environment Variables

ACA Environment

• Variable Name: aca-env
• Type: string
• Default Value: dify-aca-env

ACA Log Analytics Workspace

• Variable Name: aca-loga
• Type: string
• Default Value: dify-loga

IF BRING YOUR OWN CERTIFICATE

• Variable Name: isProvidedCert
• Type: bool
• Default Value: false

ACA Certificate Path (if isProvidedCert is true)

• Variable Name: aca-cert-path
• Type: string
• Default Value: ./certs/difycert.pfx

ACA Certificate Password (if isProvidedCert is true)

• Variable Name: aca-cert-password
• Type: string
• Default Value: password

ACA Dify Customer Domain (if isProvidedCert is false)

• Variable Name: aca-dify-customer-domain
• Type: string
• Default Value: dify.nikadwang.com

Container Images

Dify API Image

• Variable Name: dify-api-image
• Type: string
• Default Value: langgenius/dify-api:0.6.11

Dify Sandbox Image

• Variable Name: dify-sandbox-image
• Type: string
• Default Value: langgenius/dify-sandbox:0.2.1

Dify Web Image

• Variable Name: dify-web-image
• Type: string
• Default Value: langgenius/dify-web:0.6.11