Update logging configuration across applications to set log level and format

apps/argocd/values.yaml

@@ -1,6 +1,9 @@
 argo-cd:
   global:
     domain: argocd.noxxos.nl
+    logging:
+      format: json
+      level: info
 
   configs:
     params:

apps/logging/loki/values.yaml

@@ -24,6 +24,11 @@ loki:
     # Authentication
     auth_enabled: false
     
+    # Server configuration
+    server:
+      log_level: info
+      log_format: json
+    
     # Common configuration
     commonConfig:
       replication_factor: 1

apps/logging/promtail/values.yaml

@@ -28,6 +28,7 @@ promtail:
     # Server config
     server:
       log_level: info
+      log_format: json
       http_listen_port: 3101
     
     # Scrape configs

apps/monitoring/grafana/values.yaml

@@ -122,6 +122,8 @@ grafana:
     log:
       mode: console
       level: info
+      console:
+        format: json
     
     users:
       auto_assign_org: true

apps/monitoring/prometheus/values.yaml

@@ -23,6 +23,8 @@ kube-prometheus-stack:
 
   prometheusOperator:
     enabled: true
+    logLevel: info
+    logFormat: json
     resources:
       requests:
         cpu: 50m
@@ -66,6 +68,10 @@ kube-prometheus-stack:
       disableCompaction: false
       scrapeInterval: 30s
       
+      # Log format
+      logLevel: info
+      logFormat: json
+      
       # 3 months retention (~90 days)
       retention: 90d
       retentionSize: 100GB