Distinguish between port number of internal endpoint and binding

port number in placement

Now binding ports of service and pod spec are configured using
internal endpoint values.
To support reverse proxy for internalUrl, need to distinguish
between binding ports and internal endpoint ports.

I added `service` section in endpoint items apart from admin,public
,internal and default.

Change-Id: I0bfd05bd419dd55b986ab6c1f706a5fcfbe19bbe

placement/Chart.yaml

@@ -16,7 +16,7 @@ apiVersion: v1
 appVersion: v1.0.0
 description: OpenStack-Helm Placement
 name: placement
-version: 0.2.10
+version: 0.2.11
 home: https://docs.openstack.org/placement/latest/
 icon: https://www.openstack.org/themes/openstack/images/project-mascots/Placement/OpenStack_Project_Placement_vertical.png
 sources:

placement/templates/deployment.yaml

@@ -75,16 +75,16 @@ spec:
                   - stop
           ports:
             - name: p-api
-              containerPort: {{ tuple "placement" "internal" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
+              containerPort: {{ tuple "placement" "service" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
           readinessProbe:
             # NOTE(portdirect): use tcpSocket check as HTTP will return 401
             tcpSocket:
-              port: {{ tuple "placement" "internal" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
+              port: {{ tuple "placement" "service" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
             initialDelaySeconds: 15
             periodSeconds: 10
           livenessProbe:
             tcpSocket:
-              port: {{ tuple "placement" "internal" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
+              port: {{ tuple "placement" "service" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
             initialDelaySeconds: 50
             periodSeconds: 10
           volumeMounts:

placement/templates/service.yaml

@@ -24,7 +24,7 @@ metadata:
 spec:
   ports:
   - name: p-api
-    port: {{ tuple "placement" "internal" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
+    port: {{ tuple "placement" "service" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
     {{ if .Values.network.api.node_port.enabled }}
     nodePort: {{ .Values.network.api.node_port.port }}
     {{ end }}

placement/values.yaml

@@ -184,13 +184,13 @@ conf:
       format: "%(message)s"
       datefmt: "%Y-%m-%d %H:%M:%S"
   wsgi_placement: |
-    Listen 0.0.0.0:{{ tuple "placement" "internal" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
+    Listen 0.0.0.0:{{ tuple "placement" "service" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
     LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined
     LogFormat "%{X-Forwarded-For}i %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" proxy
     SetEnvIf X-Forwarded-For "^.*\..*\..*\..*" forwarded
     CustomLog /dev/stdout combined env=!forwarded
     CustomLog /dev/stdout proxy env=forwarded
-    <VirtualHost *:{{ tuple "placement" "internal" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}>
+    <VirtualHost *:{{ tuple "placement" "service" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}>
         WSGIDaemonProcess placement-api processes=4 threads=1 user=placement group=placement display-name=%{GROUP}
         WSGIProcessGroup placement-api
         WSGIScriptAlias / /var/www/cgi-bin/placement/placement-api
@@ -325,10 +325,12 @@ endpoints:
       default: /
     scheme:
       default: 'http'
+      service: 'http'
     port:
       api:
         default: 8778
         public: 80
+        service: 8778
 
 pod:
   security_context:

releasenotes/notes/placement.yaml

@@ -19,4 +19,5 @@ placement:
   - 0.2.8 Migrated PodDisruptionBudget resource to policy/v1 API version
   - 0.2.9 Add Xena and Yoga values overrides
   - 0.2.10 Added OCI registry authentication
+  - 0.2.11 Distinguish between port number of internal endpoint and binding port number
 ...