feat(operator): polish KeptnConfig and use Env Var for initial configuration

Makefile

@@ -13,7 +13,7 @@ YAMLLINT_VERSION ?= alpine-1-0.14
 
 # RELEASE_REGISTRY is the container registry to push
 # into.
-RELEASE_REGISTRY?=ghcr.io/keptn
+RELEASE_REGISTRY?=ghcr.keptn.sh/keptn
 ARCH?=amd64
 TAG ?= "$(shell date +%Y%m%d%s)"
 TAG := $(TAG)

helm/chart/values.yaml

@@ -73,7 +73,6 @@ lifecycleOperator:
       keptnWorkloadControllerLogLevel: "0"
       keptnWorkloadInstanceControllerLogLevel: "0"
       optionsControllerLogLevel: "0"
-      otelCollectorUrl: otel-collector:4317
     image:
       repository: ghcr.keptn.sh/keptn/lifecycle-operator
       tag: v0.7.0

operator/config/manager/config.yaml

@@ -0,0 +1,15 @@
+apiVersion: options.keptn.sh/v1alpha1
+kind: KeptnConfig
+metadata:
+  labels:
+    app.kubernetes.io/name: keptnconfig
+    app.kubernetes.io/instance: keptnconfig-sample
+    app.kubernetes.io/part-of: keptn-lifecycle-toolkit
+    app.kuberentes.io/managed-by: kustomize
+    app.kubernetes.io/created-by: keptn-lifecycle-toolkit
+    control-plane: lifecycle-operator
+  name: keptnconfig
+  namespace: system
+spec:
+  OTelCollectorUrl: 'otel-collector:4317'
+  KeptnAppCreationRequestTimeout: 30

operator/config/manager/kustomization.yaml

@@ -1,6 +1,7 @@
 resources:
 - manager.yaml
 - service.yaml
+- config.yaml
 generatorOptions:
   disableNameSuffixHash: true
 configMapGenerator:

operator/config/manager/manager.yaml

@@ -67,8 +67,6 @@ spec:
             valueFrom:
               fieldRef:
                 fieldPath: metadata.name
-          - name: OTEL_COLLECTOR_URL
-            value: otel-collector:4317
           - name: FUNCTION_RUNNER_IMAGE
             value: ghcr.keptn.sh/keptn/functions-runtime:v0.7.0 #x-release-please-version
           - name: KEPTN_APP_CONTROLLER_LOG_LEVEL