RHINENG-13972 pcp generator server setup (#506)

* RHINENG-13972 pcp generator server setup

* keep other clowdapp dependencies intact to keep IQE tests running

Author: r14chandra

clowdapp.yaml

@@ -231,7 +231,23 @@ objects:
                 optional: true
           - name: BYPASS_UNLEASH
             value: ${BYPASS_UNLEASH}
-
+  
+    - name: pcp-generator
+      replicas: ${{PCP_GENERATOR_REPLICA_COUNT}}
+      podSpec:
+        image: ${IMAGE}:${IMAGE_TAG}
+        command: ["bash"]
+        args: ["-c", "python -m ros.processor.pcp_generator"]
+        resources:
+          requests:
+            cpu: ${CPU_REQUEST_ROSRHEL}
+            memory: ${MEMORY_REQUEST_ROSRHEL}
+          limits:
+            cpu: ${CPU_LIMIT_ROSRHEL}
+            memory: ${MEMORY_LIMIT_ROSRHEL}
+        env:
+          - name: CLOWDER_ENABLED
+            value: ${CLOWDER_ENABLED}
     database:
       name: ros
       version: 13
@@ -246,40 +262,6 @@ objects:
     testing:
       iqePlugin: ros
 
-    jobs:
-    - name: org-id-populator
-      podSpec:
-        image: quay.io/cloudservices/tenant-utils:latest
-        command:
-          - ./org-id-column-populator
-          - -C
-          - -a
-          - account
-          - -o
-          - org_id
-          - -t
-          - rh_accounts
-          - --ean-translator-addr
-          - http://${TENANT_TRANSLATOR_HOST}:${TENANT_TRANSLATOR_PORT}
-          - --prometheus-push-addr
-          - ${PROMETHEUS_PUSHGATEWAY}
-        env:
-          - name: TENANT_TRANSLATOR_HOST
-            value: ${TENANT_TRANSLATOR_HOST}
-          - name: TENANT_TRANSLATOR_PORT
-            value: ${TENANT_TRANSLATOR_PORT}
-          - name: LOG_FORMAT
-            value: ${POPULATOR_LOG_FORMAT}
-          - name: LOG_BATCH_FREQUENCY
-            value: '1s'
-        resources:
-          limits:
-            cpu: 300m
-            memory: 1Gi
-          requests:
-            cpu: 50m
-            memory: 512Mi
-
 parameters:
 - description: Enable rbac needs to be "True" or "False"
   name: ENABLE_RBAC
@@ -299,10 +281,13 @@ parameters:
 - description: Replica count for garbage collector pod
   name: GARBAGE_COLLECTOR_REPLICA_COUNT
   value: "1"
+- description: Replica count for pcp generator
+  name: PCP_GENERATOR_REPLICA_COUNT
+  value: "1"
 - description: Image NAME
   name: IMAGE
   required: true
-  value: quay.io/redhat-services-prod/insights-management-tenant/insights-resource-optimization/ros-backend
+  value: quay.io/repository/cloudservices/ros-backend
 - description: Image tag
   name: IMAGE_TAG
   required: true

ros/lib/config.py

@@ -141,6 +141,7 @@ def build_endpoint_url(ep):
 DAYS_UNTIL_STALE = int(os.getenv("DAYS_UNTIL_STALE", '45'))
 CW_LOGGING_FORMAT = '%(asctime)s - %(levelname)s  - %(funcName)s - %(message)s'
 ROS_PROCESSOR_PORT = int(os.getenv("ROS_PROCESSOR_PORT", "8000"))
+ROS_PCP_PROCESSOR_PORT = int(os.getenv("ROS_PCP_PROCESSOR_PORT", "8000"))
 ROS_API_PORT = int(os.getenv("ROS_API_PORT", "8000"))
 # Timeout in seconds to set against keys of deleted systems in a cache
 CACHE_TIMEOUT_FOR_DELETED_SYSTEM = int(

ros/processor/main.py

@@ -0,0 +1,26 @@
+import time
+from ros.lib.config import get_logger
+from prometheus_client import start_http_server
+from ros.lib.config import ROS_PCP_PROCESSOR_PORT
+
+
+logging = get_logger(__name__)
+
+
+class PCPGenerator:
+    def __init__(self):
+        pass
+
+    def run(self):
+        try:
+            logging.info("Flask server running on port %s", ROS_PCP_PROCESSOR_PORT)
+            while True:
+                time.sleep(1)
+        except Exception as err:
+            logging.error(err)
+
+
+if __name__ == "__main__":
+    start_http_server(ROS_PCP_PROCESSOR_PORT)
+    processor = PCPGenerator()
+    processor.run()