Merge pull request #9 from john0isaac/feat-azd-compatible

Feat azd compatible

Author: pamelafox

.azure/config

@@ -5,3 +5,4 @@ env
 .coverage
 node_modules
 .venv
+.azure

.azure/config.json

@@ -52,12 +52,36 @@ The app is currently hosted on Microsoft Azure. Specifically:
 * Azure Database for PostGreSQL flexible server
 * Azure Cognitive Services (for Translation)
 
-To deploy your own instance, follow the [tutorial for Flask app + PostGreSQL deployment](https://docs.microsoft.com/en-us/azure/app-service/tutorial-python-postgresql-app) but using this app instead of the sample app.
+To deploy your own instance, follow these steps:
 
-Make sure you specify the following environment variables in the App Service configuration:
+1. Sign up for a [free Azure account](https://azure.microsoft.com/free/?WT.mc_id=python-79461-pamelafox)
+2. Install the [Azure Dev CLI](https://learn.microsoft.com/azure/developer/azure-developer-cli/install-azd?WT.mc_id=python-79461-pamelafox). (If you open this repository in Codespaces or with the VS Code Dev Containers extension, that part will be done for you.)
+3. Initialize a new `azd` environment:
 
-* `DBHOST`, `DBNAME`, `DBPASS`, `DBUSER`: The above linked tutorial shows how to set these.
-* `FLASK_APP`: Set to 'src'
-* `AZURE_TRANSLATE_API_KEY`: Get this by registering for Azure Cognitive Services.
+    ```shell
+    azd init
+    ```
 
-You will also need to migrate the database by using the App Service SSH and running `flask db upgrade`.
+    It will prompt you to provide a name (like "flask-app") that will later be used in the name of the deployed resources.
+
+4. Provision and deploy all the resources:
+
+    ```shell
+    azd up
+    ```
+
+    It will prompt you to login, pick a subscription, and provide a location (like "eastus"). Then it will provision the resources in your account and deploy the latest code. If you get an error with deployment, changing the location (like to "centralus") can help, as there may be availability constraints for some of the resources.
+
+5. When azd has finished deploying, you'll see an endpoint URI in the command output. Visit that URI and you should see the website and be able to translate messages.
+
+6. For the website to work fully (i.e. save translations to the database), you must migrate the database. Navigate to the App Service in the Azure Portal, select SSH, and run this command once you're in the SSH terminal:
+
+```shell
+flask db upgrade
+```
+
+6. When you've made any changes to the app code, you can just run:
+
+    ```shell
+    azd deploy
+    ```

.azure/translation-telephone/.env

@@ -1,6 +1,6 @@
 # yaml-language-server: $schema=https://raw.githubusercontent.com/Azure/azure-dev/main/schemas/v1.0/azure.yaml.json
 
-name: flask-db-quiz-example
+name: translation-telephone
 
 services:
   web:

.azure/translation-telephone/config.json

@@ -0,0 +1,15 @@
+param keyVaultName string
+param rgName string
+
+param name string
+param cognitiveServiceName string
+
+// Store Cognitive Service Key in Key Vault
+module cognitiveServiceSecret '../core/security/keyvault-secret.bicep' = {
+  name: 'cognitiveServiceKey'
+  params: {
+    name: name
+    keyVaultName : keyVaultName
+    secretValue: listKeys(resourceId(subscription().subscriptionId, rgName, 'Microsoft.CognitiveServices/accounts', cognitiveServiceName), '2023-05-01').key1
+  }
+}

.gitignore

@@ -0,0 +1,41 @@
+@description('The name of the Cognitive Service.')
+param name string
+
+@description('The location into which your Azure resources should be deployed.')
+param location string = resourceGroup().location
+
+@description('The tags to apply to each resource.')
+param tags object = {}
+
+@description('The kind of Cognitive Service to create. See: https://learn.microsoft.com/en-us/azure/cognitive-services/create-account-bicep for available kinds.')
+@allowed([ 'CognitiveServices', 'ComputerVision', 'CustomVision.Prediction', 'CustomVision.Training', 'Face', 'FormRecognizer', 'SpeechServices', 'LUIS', 'QnAMaker', 'TextAnalytics', 'TextTranslation', 'AnomalyDetector', 'ContentModerator', 'Personalizer', 'OpenAI' ])
+param kind string
+
+@description('The name of the SKU. Be aware that not all SKUs may be available for your Subscription. See: https://learn.microsoft.com/en-us/rest/api/cognitiveservices/accountmanagement/resource-skus')
+@allowed([ 'F0', 'S0', 'S1', 'S2', 'S3', 'S4' ])
+param sku string
+
+param publicNetworkAccess string = 'Enabled'
+
+resource cognitiveService 'Microsoft.CognitiveServices/accounts@2023-05-01' = {
+  name: name
+  location: location
+  tags: tags
+  sku: {
+    name: sku
+  }
+  kind: kind
+  properties: {
+    publicNetworkAccess: publicNetworkAccess
+
+  }
+}
+
+@description('Resource Name')
+output name string = cognitiveService.name
+
+@description('Resource Id')
+output id string = cognitiveService.id
+
+@description('Endpoint')
+output endpoint string = cognitiveService.properties.endpoint

README.md

@@ -9,27 +9,36 @@ param name string
 @description('Primary location for all resources')
 param location string
 
-@secure()
-@description('PostGreSQL Server administrator password')
-param postgresServerPassword string
-
 @description('Id of the user or app to assign application roles')
 param principalId string = ''
 
+@secure()
+@description('PostGreSQL Server administrator password')
+param postgresAdminPassword string
+
 var resourceToken = toLower(uniqueString(subscription().id, name, location))
 var tags = { 'azd-env-name': name }
 var prefix = '${name}-${resourceToken}'
-
-var postgresServerName = '${prefix}-postgres'
-var postgresServerAdmin = 'flaskadmin'
-var postgresDatabaseName = 'transtel'
+var rgName = '${prefix}-rg'
 
 resource resourceGroup 'Microsoft.Resources/resourceGroups@2021-04-01' = {
-  name: '${prefix}-rg'
+  name: rgName
   location: location
   tags: tags
 }
 
+module cognitiveService 'core/ai/cognitiveservices.bicep' = {
+  name: 'cognitiveservice'
+  scope: resourceGroup
+  params: {
+    name: '${prefix}-cognitiveservice'
+    location: location
+    sku:  'S1'
+    kind: 'TextTranslation'
+    publicNetworkAccess: 'Enabled'
+  }
+}
+
 // Store secrets in a keyvault
 module keyVault './core/security/keyvault.bicep' = {
   name: 'keyvault'
@@ -42,16 +51,40 @@ module keyVault './core/security/keyvault.bicep' = {
   }
 }
 
-module keyVaultSecret './core/security/keyvault-secret.bicep' = {
-  name: 'keyvault-secret'
+module postgreSQLDBSecret './core/security/keyvault-secret.bicep' = {
+  name: 'keyvaultsecret-postgresql'
   scope: resourceGroup
   params: {
     keyVaultName: keyVault.outputs.name
-    name: 'postgresServerPassword'
-    secretValue: postgresServerPassword
+    name: 'postgresAdminPassword'
+    secretValue: postgresAdminPassword
   }
 }
 
+module cognitiveServiceSecret './app/security.bicep' = {
+  name: 'keyvaultsecret-cognitiveservice'
+  scope: resourceGroup
+  params: {
+    rgName: rgName
+    keyVaultName: keyVault.outputs.name
+    name: 'cognitiveServiceKey'
+    cognitiveServiceName: cognitiveService.outputs.name
+  }
+}
+
+module webaccess './core/security/keyvault-access.bicep' = {
+  name: 'web-keyvault-access'
+  scope: resourceGroup
+  params: {
+    keyVaultName: keyVault.outputs.name 
+    principalId: web.outputs.identityPrincipalId 
+  } 
+}
+
+var postgresServerName = '${prefix}-postgres'
+var postgresServerAdmin = 'admin${uniqueString(resourceGroup.id)}'
+var postgresDatabaseName = 'transtel'
+
 
 module postgresServer 'core/database/postgresql/flexibleserver.bicep' = {
   name: 'postgresql'
@@ -68,8 +101,8 @@ module postgresServer 'core/database/postgresql/flexibleserver.bicep' = {
       storageSizeGB: 32
     }
     version: '13'
-    administratorLogin: 'flaskadmin'
-    administratorLoginPassword: postgresServerPassword
+    administratorLogin: postgresServerAdmin
+    administratorLoginPassword: postgresAdminPassword
     databaseNames: [postgresDatabaseName]
     allowAzureIPsFirewall: true
   }
@@ -91,9 +124,11 @@ module web 'core/host/appservice.bicep' = {
       DBHOST: '${postgresServerName}.postgres.database.azure.com'
       DBNAME: postgresDatabaseName
       DBUSER: postgresServerAdmin
-      DBPASS: postgresServerPassword
+      DBPASS: '@Microsoft.KeyVault(VaultName=${keyVault.outputs.name};SecretName=postgresAdminPassword)'
       FLASK_APP: 'src'
+      AZURE_TRANSLATE_API_KEY: '@Microsoft.KeyVault(VaultName=${keyVault.outputs.name};SecretName=cognitiveServiceKey)'
     }
+    keyVaultName: keyVault.outputs.name
   }
 }
 
@@ -114,3 +149,4 @@ module appServicePlan 'core/host/appserviceplan.bicep' = {
 
 output WEB_URI string = web.outputs.uri
 output AZURE_LOCATION string = location
+output AZURE_KEY_VAULT_NAME string = keyVault.outputs.name