add ssl to otel-collector

config/otel-collector.yaml

@@ -6,8 +6,16 @@ receivers:
     protocols:
       grpc:
         endpoint: 0.0.0.0:4317
+        tls:
+          ca_file: /etc/otelcol-contrib/ca.crt
+          cert_file: /etc/otelcol-contrib/otel.crt
+          key_file: /etc/otelcol-contrib/otel.key
       http:
         endpoint: 0.0.0.0:4318
+        tls:
+          ca_file: /etc/otelcol-contrib/ca.crt
+          cert_file: /etc/otelcol-contrib/otel.crt
+          key_file: /etc/otelcol-contrib/otel.key
 
 processors:
   # Batch processor for efficient data transfer
@@ -15,13 +23,6 @@ processors:
     timeout: 5s
     send_batch_size: 512
 
-  # Add resource attributes for better correlation
-  resource:
-    attributes:
-      - key: environment
-        value: local-dev
-        action: upsert
-
 exporters:
   # Send traces to Tempo via OTLP
   otlp/tempo:
@@ -47,13 +48,13 @@ service:
   pipelines:
     traces:
       receivers: [otlp]
-      processors: [resource, batch]
+      processors: [batch]
       exporters: [otlp/tempo, debug]
     metrics:
       receivers: [otlp]
-      processors: [resource, batch]
+      processors: [batch]
       exporters: [prometheusremotewrite/mimir, debug]
     logs:
       receivers: [otlp]
-      processors: [resource, batch]
+      processors: [batch]
       exporters: [otlphttp/loki, debug]