Add revisions param to container app module

Author: greenie-msft

deploy/container-http.bicep

@@ -12,6 +12,7 @@ param registryPassword string
 param minReplicas int = 0
 param secrets array = []
 param env array = []
+param revisionMode string = 'Single'
 
 
 resource environment 'Microsoft.App/managedEnvironments@2022-03-01' existing = {
@@ -24,6 +25,7 @@ resource containerApp 'Microsoft.App/containerApps@2022-03-01' = {
  properties: {
  managedEnvironmentId: environment.id
  configuration: {
+ activeRevisionsMode: revisionMode
  secrets: secrets
  registries: isPrivateRegistry ? [
  {
@@ -36,6 +38,12 @@ resource containerApp 'Microsoft.App/containerApps@2022-03-01' = {
  external: isExternalIngress
  targetPort: containerPort
  transport: 'auto'
+ traffic: [
+ {
+ latestRevision: true
+ weight: 100
+ }
+ ]
  } : null
  dapr: {
  enabled: true

deploy/main.bicep

@@ -77,7 +77,7 @@ module pythonService 'container-http.bicep' = {
  containerRegistry: containerRegistry
  registryPassword: registryPassword
  containerRegistryUsername: containerRegistryUsername
-
+ revisionMode: 'Single'
  secrets: [
  {
  name: registryPassword
@@ -144,6 +144,7 @@ module goService 'container-http.bicep' = {
  containerRegistry: containerRegistry
  registryPassword: registryPassword
  containerRegistryUsername: containerRegistryUsername
+ revisionMode: 'Single'
  secrets: isPrivateRegistry ? [
  {
  name: registryPassword
@@ -173,6 +174,7 @@ module nodeService 'container-http.bicep' = {
  containerRegistry: containerRegistry
  registryPassword: registryPassword
  containerRegistryUsername: containerRegistryUsername
+ revisionMode: 'Multiple'
  env: [
  {
  name: 'ORDER_SERVICE_NAME'