feat: otel metrics

Author: fenos

.docker/docker-compose-infra.yml

@@ -194,6 +194,16 @@ services:
 #    extends:
 #      service: jaeger
 #      file: ./.docker/docker-compose-monitoring.yml
+#
+#  grafana:
+#    extends:
+#      service: grafana
+#      file: ./.docker/docker-compose-monitoring.yml
+#
+#  prometheus:
+#    extends:
+#      service: prometheus
+#      file: ./.docker/docker-compose-monitoring.yml
 
 configs:
   init.sql:

.docker/docker-compose-monitoring.yml

@@ -25,6 +25,7 @@ services:
     container_name: prometheus
     command:
       - '--config.file=/etc/prometheus/prometheus.yml'
+      - '--web.enable-remote-write-receiver'
     ports:
       - 9090:9090
     restart: unless-stopped

.env.sample

@@ -147,8 +147,13 @@ WEBHOOK_API_KEY=
 #######################################
 # Monitoring
 #######################################
-DEFAULT_METRICS_ENABLED=true
 LOG_LEVEL=info
+OTEL_EXPORTER_OTLP_TRACES_ENDPOINT=http://localhost:4317
+OTEL_EXPORTER_OTLP_METRICS_ENDPOINT=http://localhost:4317
+OTEL_METRICS_EXPORT_INTERVAL_MS=5000
+OTEL_METRICS_ENABLED=true
+PROMETHEUS_METRICS_ENABLED=true
+
 
 LOGFLARE_ENABLED=false
 LOGFLARE_API_KEY=api_key

.gitignore

@@ -9,4 +9,5 @@ data/
 bin/
 coverage/
 .idea/
-src/scripts/*.py
+src/scripts/*.py
+.claude/