Fixed Blue/Green Strategy Ingress Route-Method Glitch (#217)

* Added some tests, not sure what else to try but gonna think of more examples

* forgot some files

* reverted package-lock.json

* Added empty dir test

* Cleaned up some extra spaces

* Add node modules and compiled JavaScript from main

* forgot to actually include functionality

* removed unnecessary files

* Update .gitignore

* Update .gitignore

* Update .gitignore

* thx david

* renamed searchFilesRec

* integrations test fix

* added examples to README

* added note about depth

* added additional note

* removed ticks

* changed version string

* removed conflict on readme

* Added tests for bluegreen helper and resolved issue with ingress not being read correctly, still have to figure out why new services aren't showing up

* resolved services name issue

* looks functional, beginning refactor now

* refactored deploy methods for type error

* Removed refactor comments

* prettier

* implemented Oliver's feedback

* prettier

* added optional chaining operator

* removed refactor comment

Co-authored-by: Jaiveer Katariya <jaiveerkatariya@Jaiveers-MacBook-Pro.local>
Co-authored-by: Oliver King <oking3@uncc.edu>
Co-authored-by: Jaiveer Katariya <jaiveerkatariya@Jaiveers-MBP.lan>

src/strategyHelpers/blueGreen/smiBlueGreenHelper.ts

@@ -41,11 +41,13 @@ export async function deployBlueGreenSMI(
    await setupSMI(kubectl, manifestObjects.serviceEntityList, annotations)
 
    // create new deloyments
-   return await createWorkloadsWithLabel(
+   const workloadDeployment = await createWorkloadsWithLabel(
       kubectl,
       manifestObjects.deploymentEntityList,
       GREEN_LABEL_VALUE
    )
+
+   return {workloadDeployment, newObjectsList}
 }
 
 export async function promoteBlueGreenSMI(kubectl: Kubectl, manifestObjects) {