chore: remove unused feature flags: communityTemplates, backendExample, frontendExample (#21200)

.circleci/config.yml

@@ -637,7 +637,7 @@ jobs:
             - yarn-deps-lock-{{ checksum "ui/yarn.lock" }}
       - run: sudo apt-get update && sudo apt-get install netcat-openbsd
       - run:
-          command: ./bin/linux/influxd --store=memory --e2e-testing=true --feature-flags=communityTemplates=true
+          command: ./bin/linux/influxd --store=memory --e2e-testing=true
           background: true
       - run: make e2e
       - store_test_results:

flags.yml

@@ -21,28 +21,6 @@
   contact: Bucky, Monitoring Team
   lifetime: permanent
 
-- name: Backend Example
-  description: A permanent backend example boolean flag
-  key: backendExample
-  default: false
-  contact: Gavin Cabbage
-  lifetime: permanent
-
-- name: Community Templates
-  description: Replace current template uploading functionality with community driven templates
-  key: communityTemplates
-  default: true
-  expose: true
-  contact: Bucky
-  lifetime: permanent
-
-- name: Frontend Example
-  description: A temporary frontend example integer flag
-  key: frontendExample
-  default: 42
-  contact: Gavin Cabbage
-  expose: true
-
 - name: Group Window Aggregate Transpose
   description: Enables the GroupWindowAggregateTransposeRule for all enabled window aggregates
   key: groupWindowAggregateTranspose

kit/feature/list.go

@@ -16,48 +16,6 @@ func AppMetrics() BoolFlag {
 	return appMetrics
 }
 
-var backendExample = MakeBoolFlag(
-	"Backend Example",
-	"backendExample",
-	"Gavin Cabbage",
-	false,
-	Permanent,
-	false,
-)
-
-// BackendExample - A permanent backend example boolean flag
-func BackendExample() BoolFlag {
-	return backendExample
-}
-
-var communityTemplates = MakeBoolFlag(
-	"Community Templates",
-	"communityTemplates",
-	"Bucky",
-	true,
-	Permanent,
-	true,
-)
-
-// CommunityTemplates - Replace current template uploading functionality with community driven templates
-func CommunityTemplates() BoolFlag {
-	return communityTemplates
-}
-
-var frontendExample = MakeIntFlag(
-	"Frontend Example",
-	"frontendExample",
-	"Gavin Cabbage",
-	42,
-	Temporary,
-	true,
-)
-
-// FrontendExample - A temporary frontend example integer flag
-func FrontendExample() IntFlag {
-	return frontendExample
-}
-
 var groupWindowAggregateTranspose = MakeBoolFlag(
 	"Group Window Aggregate Transpose",
 	"groupWindowAggregateTranspose",
@@ -312,9 +270,6 @@ func TypeAheadDropdownsForVariables() BoolFlag {
 
 var all = []Flag{
 	appMetrics,
-	backendExample,
-	communityTemplates,
-	frontendExample,
 	groupWindowAggregateTranspose,
 	newLabels,
 	memoryOptimizedFill,
@@ -337,9 +292,6 @@ var all = []Flag{
 
 var byKey = map[string]Flag{
 	"appMetrics":                    appMetrics,
-	"backendExample":                backendExample,
-	"communityTemplates":            communityTemplates,
-	"frontendExample":               frontendExample,
 	"groupWindowAggregateTranspose": groupWindowAggregateTranspose,
 	"newLabels":                     newLabels,
 	"memoryOptimizedFill":           memoryOptimizedFill,