add dockerfile building for prometheus to jenkinsfile

dockerfiles/services/prometheus/docker-compose-prod.yml

@@ -20,13 +20,12 @@ services:
       - 9090:9090
     volumes:
       - prometheus-storage:/prometheus
-
-#    logging:
-#      driver: fluentd
-#      options:
-#        fluentd-address: "logs.xai-corp.net:24224"
-#        fluentd-async-connect: 'true'
-#        tag: metrics
+    healthcheck:
+      test: ["CMD", "wget", "--spider", "http://localhost:9090/metrics"]
+      interval: 1m30s
+      timeout: 10s
+      retries: 3
+      start_period: 3m
     deploy:
       mode: replicated
       replicas: 1
@@ -66,6 +65,12 @@ services:
       resources:
         limits:
           memory: 512M
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:3000/metrics"]
+      interval: 1m30s
+      timeout: 10s
+      retries: 3
+      start_period: 3m
 
   postgres_exporter:
     image: wrouesnel/postgres_exporter
@@ -75,7 +80,7 @@ services:
       DATA_SOURCE_NAME: "postgresql://xaicorp_admin:snqioxni1sw@tasks.postgres:5432/?sslmode=disable"
     deploy:
       mode: replicated
-      replicas: 0
+      replicas: 1
       restart_policy:
         condition: any
         delay: "1s"