Support 2 CPS instances in Prometheus/Grafana

- Specify both cps-and-ncmp instances in Prometheus config
- Add default JVM Micrometer dashboard to Grafana, taken from
  https://grafana.com/grafana/dashboards/4701-jvm-micrometer/

Issue-ID: CPS-2314
Signed-off-by: danielhanrahan <daniel.hanrahan@est.tech>
Change-Id: I24a42b8b4771a7d9341e920fbd85fa72e1a3518e

2 files changed, 56 insertions, 0 deletions

diff --git a/docker-compose/config/nginx/nginx.conf b/docker-compose/config/nginx/nginx.conf
new file mode 100644
index 0000000000..17fad1b876
--- /dev/null
+++ b/docker-compose/config/nginx/nginx.conf
@@ -0,0 +1,52 @@
+#  ============LICENSE_START===============================================
+#  Copyright (C) 2024 Nordix Foundation. All rights reserved.
+#  ========================================================================
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#  ============LICENSE_END=================================================
+
+events { }
+
+http {
+
+    # Add more server entries here for scaling or load balancing
+    upstream cps-and-ncmp {
+        server cps-and-ncmp:8080;
+    }
+
+    server {
+        listen 80;
+
+        # Root location proxying
+        location / {
+            proxy_pass http://cps-and-ncmp;
+            include /etc/nginx/proxy_params;    # Include common proxy parameters
+        }
+
+        location /swagger-ui/ {     # Swagger UI location
+            proxy_pass http://cps-and-ncmp/swagger-ui/;
+        }
+
+        location /v3/api-docs/ {    # API docs location
+            proxy_pass http://cps-and-ncmp/v3/api-docs/;
+        }
+
+        location /actuator/health { # Actuator health endpoint
+            proxy_pass http://cps-and-ncmp/actuator/health;
+        }
+
+        location /actuator/health/readiness {    # Actuator readiness endpoint
+            proxy_pass http://cps-and-ncmp/actuator/health/readiness;
+        }
+
+    }
+}
diff --git a/docker-compose/config/nginx/proxy_params b/docker-compose/config/nginx/proxy_params
new file mode 100644
index 0000000000..ab092a98f3
--- /dev/null
+++ b/docker-compose/config/nginx/proxy_params
@@ -0,0 +1,4 @@
+proxy_set_header Host $host;
+proxy_set_header X-Real-IP $remote_addr;
+proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+proxy_set_header X-Forwarded-Proto $scheme;
\ No newline at end of file