logging.bicep

param appName string
param location string = resourceGroup().location

var appInsightName = toLower('appi-${appName}')
var logAnalyticsName = toLower('la-${appName}')

resource appServiceAppSettings 'Microsoft.Web/sites/config@2020-06-01' = {
  name: '${appName}/appsettings'
  properties: {
    APPINSIGHTS_INSTRUMENTATIONKEY: appInsights.properties.InstrumentationKey
  }
  dependsOn: [
    appInsights
    appServiceSiteExtension
  ]
}
resource appServiceSiteExtension 'Microsoft.Web/sites/siteextensions@2020-06-01' = {
  name: '${appName}/Microsoft.ApplicationInsights.AzureWebsites'
  dependsOn: [
    appInsights
  ]
}
resource appInsights 'microsoft.insights/components@2020-02-02-preview' = {
  name: appInsightName
  location: location
  kind: 'string'
  tags: {
    displayName: 'AppInsight'
  }
  properties: {
    Application_Type: 'web'
    WorkspaceResourceId: logAnalyticsWorkspace.id
  }
}

resource logAnalyticsWorkspace 'Microsoft.OperationalInsights/workspaces@2020-03-01-preview' = {
  name: logAnalyticsName
  location: location
  tags: {
    displayName: 'Log Analytics'
  }
  properties: {
    sku: {
      name: 'PerGB2018'
    }
    retentionInDays: 120
  }
}