export async function promoteBlueGreenIngress()

in src/strategyHelpers/blueGreen/promote.ts [12:40]

24 lines of code
2 McCabe index (conditional complexity)


export async function promoteBlueGreenIngress(
   kubectl: Kubectl,
   manifestObjects
): Promise<BlueGreenDeployment> {
   //checking if anything to promote
   const {areValid, invalidIngresses} = await validateIngresses(
      kubectl,
      manifestObjects.ingressEntityList,
      manifestObjects.serviceNameMap
   )
   if (!areValid) {
      throw new Error(
         `Ingresses are not in promote state: ${invalidIngresses.toString()}`
      )
   }

   // create stable deployments with new configuration
   const result: BlueGreenDeployment = await deployWithLabel(
      kubectl,
      [].concat(
         manifestObjects.deploymentEntityList,
         manifestObjects.serviceEntityList
      ),
      NONE_LABEL_VALUE
   )

   // create stable services with new configuration
   return result
}