Expose Prometheus metrics for monitoring

Issue-ID: CPS-492
Signed-off-by: puthuparambil.aditya <aditya.puthuparambil@bell.ca>
Change-Id: I264066bd543daf2a45f2ec9a6b8cdf8012927828

3 files changed, 15 insertions, 13 deletions

diff --git a/csit/tests/actuator/actuator.robot b/csit/tests/actuator/actuator.robot
index 3a0493d686..55ff40e076 100644
--- a/csit/tests/actuator/actuator.robot
+++ b/csit/tests/actuator/actuator.robot
@@ -1,5 +1,6 @@
 # ============LICENSE_START=======================================================
 # Copyright (c) 2021 Pantheon.tech.
+# Modifications Copyright (c) 2021 Bell Canada.
 # ================================================================================
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -22,16 +23,17 @@ Documentation         CPS - Actuator endpoints
 Library               Collections
 Library               RequestsLibrary
 
-Suite Setup           Create Session    CPS_HOST    ${CPS_HOST}
+Suite Setup           Create Session    MANAGEMENT_URL    http://${CPS_HOST}:${MANAGEMENT_PORT}/manage
 
 *** Variables ***
 
 
 *** Test Cases ***
 Test Liveness Probe Endpoint
-    ${response}=      GET On Session    CPS_HOST     /manage/health/liveness     expected_status=200
+    ${response}=      GET On Session    MANAGEMENT_URL     health/liveness     expected_status=200
     Should Be Equal As Strings          ${response.json()['status']}      UP
 
 Test Readiness Probe Endpoint
-    ${response}=      GET On Session    CPS_HOST     /manage/health/readiness    expected_status=200
+    ${response}=      GET On Session    MANAGEMENT_URL     health/readiness    expected_status=200
     Should Be Equal As Strings          ${response.json()['status']}      UP
+
diff --git a/csit/tests/cps-admin/cps-admin.robot b/csit/tests/cps-admin/cps-admin.robot
index 7e944ec6f7..43a46d3274 100644
--- a/csit/tests/cps-admin/cps-admin.robot
+++ b/csit/tests/cps-admin/cps-admin.robot
@@ -23,7 +23,7 @@ Library               Collections
 Library               OperatingSystem
 Library               RequestsLibrary
 
-Suite Setup           Create Session      CPS_HOST    ${CPS_HOST}
+Suite Setup           Create Session      CPS_URL    http://${CPS_HOST}:${CPS_PORT}
 
 *** Variables ***
 
@@ -40,7 +40,7 @@ Create Dataspace
     ${uri}=             Set Variable        ${basePath}/v1/dataspaces
     ${params}=          Create Dictionary   dataspace-name=${dataspaceName}
     ${headers}=         Create Dictionary   Authorization=${auth}
-    ${response}=        POST On Session     CPS_HOST   ${uri}   params=${params}   headers=${headers}
+    ${response}=        POST On Session     CPS_URL   ${uri}   params=${params}   headers=${headers}
     Should Be Equal As Strings              ${response.status_code}   201
 
 Create Schema Set from YANG file
@@ -50,7 +50,7 @@ Create Schema Set from YANG file
     ${fileTuple}=       Create List         test.yang   ${fileData}   application/zip
     &{files}=           Create Dictionary   file=${fileTuple}
     ${headers}=         Create Dictionary   Authorization=${auth}
-    ${response}=        POST On Session     CPS_HOST   ${uri}   files=${files}   params=${params}   headers=${headers}
+    ${response}=        POST On Session     CPS_URL   ${uri}   files=${files}   params=${params}   headers=${headers}
     Should Be Equal As Strings              ${response.status_code}   201
 
 Create Schema Set from ZIP file
@@ -60,13 +60,13 @@ Create Schema Set from ZIP file
     ${fileTuple}=       Create List         test.zip   ${fileData}   application/zip
     &{files}=           Create Dictionary   file=${fileTuple}
     ${headers}=         Create Dictionary   Authorization=${auth}
-    ${response}=        POST On Session     CPS_HOST   ${uri}   files=${files}   params=${params}   headers=${headers}
+    ${response}=        POST On Session     CPS_URL   ${uri}   files=${files}   params=${params}   headers=${headers}
     Should Be Equal As Strings              ${response.status_code}   201
 
 Get Schema Set info
     ${uri}=             Set Variable        ${basePath}/v1/dataspaces/${dataspaceName}/schema-sets/${schemaSetName}
     ${headers}=         Create Dictionary   Authorization=${auth}
-    ${response}=        Get On Session      CPS_HOST   ${uri}   headers=${headers}   expected_status=200
+    ${response}=        Get On Session      CPS_URL   ${uri}   headers=${headers}   expected_status=200
     ${responseJson}=    Set Variable        ${response.json()}
     Should Be Equal As Strings              ${responseJson['name']}   ${schemaSetName}
     Should Be Equal As Strings              ${responseJson['dataspaceName']}   ${dataspaceName}
@@ -75,13 +75,13 @@ Create Anchor
     ${uri}=             Set Variable        ${basePath}/v1/dataspaces/${dataspaceName}/anchors
     ${params}=          Create Dictionary   schema-set-name=${schemaSetName}   anchor-name=${anchorName}
     ${headers}=         Create Dictionary   Authorization=${auth}
-    ${response}=        POST On Session     CPS_HOST   ${uri}   params=${params}   headers=${headers}
+    ${response}=        POST On Session     CPS_URL   ${uri}   params=${params}   headers=${headers}
     Should Be Equal As Strings              ${response.status_code}   201
 
 Get CPS RAN Schema Set info
     ${uri}=              Set Variable       ${basePath}/v1/dataspaces/${ranDataspaceName}/schema-sets/${ranSchemaSetName}
     ${headers}=          Create Dictionary  Authorization=${auth}
-    ${response}=         Get On Session     CPS_HOST   ${uri}   headers=${headers}   expected_status=200
+    ${response}=         Get On Session     CPS_URL   ${uri}   headers=${headers}   expected_status=200
     ${responseJson}=     Set Variable       ${response.json()}
     Should Be Equal As Strings              ${responseJson['name']}   ${ranSchemaSetName}
     Should Be Equal As Strings              ${responseJson['dataspaceName']}   ${ranDataspaceName}
diff --git a/csit/tests/cps-data/cps-data.robot b/csit/tests/cps-data/cps-data.robot
index 9fd8451d28..e7334ae11e 100644
--- a/csit/tests/cps-data/cps-data.robot
+++ b/csit/tests/cps-data/cps-data.robot
@@ -23,7 +23,7 @@ Library               Collections
 Library               OperatingSystem
 Library               RequestsLibrary
 
-Suite Setup           Create Session      CPS_HOST    ${CPS_HOST}
+Suite Setup           Create Session      CPS_URL    http://${CPS_HOST}:${CPS_PORT}
 
 *** Variables ***
 
@@ -37,14 +37,14 @@ Create Data Node
     ${uri}=             Set Variable        ${basePath}/v1/dataspaces/${dataspaceName}/anchors/${anchorName}/nodes
     ${headers}          Create Dictionary   Content-Type=application/json   Authorization=${auth}
     ${jsonData}=        Get Binary File     ${DATADIR}${/}test-tree.json
-    ${response}=        POST On Session     CPS_HOST   ${uri}   headers=${headers}   data=${jsonData}
+    ${response}=        POST On Session     CPS_URL   ${uri}   headers=${headers}   data=${jsonData}
     Should Be Equal As Strings              ${response.status_code}   201
 
 Get Data Node by XPath
     ${uri}=             Set Variable        ${basePath}/v1/dataspaces/${dataspaceName}/anchors/${anchorName}/node
     ${params}=          Create Dictionary   xpath=/test-tree/branch[@name='Left']/nest
     ${headers}=         Create Dictionary   Authorization=${auth}
-    ${response}=        Get On Session      CPS_HOST   ${uri}   params=${params}   headers=${headers}   expected_status=200
+    ${response}=        Get On Session      CPS_URL   ${uri}   params=${params}   headers=${headers}   expected_status=200
     ${responseJson}=    Set Variable        ${response.json()}
     Should Be Equal As Strings              ${responseJson['name']}   Small