allow config to override

charts/opentelemetry-collector/examples/daemonset-collector-logs/values.yaml

@@ -5,3 +5,10 @@ presets:
     enabled: true
     includeCollectorLogs: true
 
+config:
+  service:
+    pipelines:
+      logs:
+        receivers:
+          - otlp
+          - filelog

charts/opentelemetry-collector/examples/daemonset-hostmetrics/values.yaml

@@ -3,3 +3,12 @@ mode: daemonset
 presets:
   hostMetrics:
     enabled: true
+
+config:
+  service:
+    pipelines:
+      metrics: 
+        receivers:
+          - otlp
+          - prometheus
+          - hostmetrics

charts/opentelemetry-collector/examples/deployment-otlp-traces/rendered/configmap.yaml

@@ -35,8 +35,6 @@ data:
       - health_check
       - memory_ballast
       pipelines:
-        logs: null
-        metrics: null
         traces:
           exporters:
           - logging

charts/opentelemetry-collector/examples/deployment-otlp-traces/rendered/deployment.yaml

@@ -21,7 +21,7 @@ spec:
   template:
     metadata:
       annotations:
-        checksum/config: b36c37e42f95124302c89ca97f04783e0ed7f45fe1ce6b534245afed0c5ffce8
+        checksum/config: 92fea31a6087fa1c15b5da7631c2f968f2bedf086c3845c413aae2e069d0f479
 
       labels:
         app.kubernetes.io/name: opentelemetry-collector

charts/opentelemetry-collector/templates/_config.tpl

@@ -42,8 +42,8 @@ Build config file for daemonset OpenTelemetry Collector
 {{- $data := dict "Values" $values | mustMergeOverwrite (deepCopy .) }}
 {{- $config := include "opentelemetry-collector.baseConfig" $data | fromYaml }}
 {{- $config := include "opentelemetry-collector.ballastConfig" $data | fromYaml | mustMergeOverwrite $config }}
-{{- $config := include "opentelemetry-collector.daemonset.logsCollectionConfig" $data | fromYaml | mustMergeOverwrite $config }}
-{{- $config := include "opentelemetry-collector.daemonset.hostMetricsConfig" $data | fromYaml | mustMergeOverwrite $config }}
+{{- $config := mustMergeOverwrite (include "opentelemetry-collector.daemonset.logsCollectionConfig" $data | fromYaml) $config }}
+{{- $config := mustMergeOverwrite (include "opentelemetry-collector.daemonset.hostMetricsConfig" $data | fromYaml) $config }}
 {{- $config | toYaml }}
 {{- end }}