bicep - using conditional when creating resources

To use conditional in Bicep, you can just specify "if" as shown below.

Also we can place a param that pass from command line during deployment.

param deploy bool

@description('Location for all resources.')

param location string = resourceGroup().location

@description('')

resource serviceBusNamespace 'Microsoft.ServiceBus/namespaces@2021-06-01-preview' =

if (deploy) {

  name: 'mytestservicebusjerwo'

  location: location

  sku: {

    name: 'Basic'

    capacity: 1

    tier: 'Basic'

  }

}

resource serviceBusQueue 'Microsoft.ServiceBus/namespaces/queues@2022-01-01-preview'

= if (deploy) {

  parent: serviceBusNamespace

  name: 'myqueue'

  properties: {

    lockDuration: 'PT5M'

    maxSizeInMegabytes: 1024

    requiresDuplicateDetection: false

    requiresSession: false

    //defaultMessageTimeToLive: 'P10675199DT2H48M5.4775807S'

    deadLetteringOnMessageExpiration: false

    duplicateDetectionHistoryTimeWindow: 'PT2M'

    maxDeliveryCount: 10

    //autoDeleteOnIdle: 'P10675199DT2H48M5.4775807S'

    enablePartitioning: false

    enableExpress: false

  }

}

To run from command line

az deployment group create --resource-group exampleRg  --template-file servicebus.bicep --what-if  --parameters deply deploy=true

It will also be interesting to convert this into an object to make it easier to specify repeated configuration

param deploy bool

param defaultConfiguration object = {

  sku: 'Basic'

  duration: 'PT5M'

  maxSize: 1024

  capacity: 1

}

@description('Location for all resources.')

param location string = resourceGroup().location

@description('')

resource serviceBusNamespace 'Microsoft.ServiceBus/namespaces@2021-06-01-preview' = if (deploy) {

  name: 'mytestservicebusjerwo'

  location: location

  sku: {

    name: defaultConfiguration.sku

    capacity: defaultConfiguration.capacity

    tier: defaultConfiguration.sku

  }

}

resource serviceBusQueue 'Microsoft.ServiceBus/namespaces/queues@2022-01-01-preview' = if (deploy) {

  parent: serviceBusNamespace

  name: 'myqueue'

  properties: {

    lockDuration: defaultConfiguration.duration

    maxSizeInMegabytes: defaultConfiguration.maxSize

    requiresDuplicateDetection: false

    requiresSession: false

    //defaultMessageTimeToLive: 'P10675199DT2H48M5.4775807S'

    deadLetteringOnMessageExpiration: false

    duplicateDetectionHistoryTimeWindow: 'PT2M'

    maxDeliveryCount: 10

    //autoDeleteOnIdle: 'P10675199DT2H48M5.4775807S'

    enablePartitioning: false

    enableExpress: false

  }

}