microservices: Timeseries: Add configurable variable for image name and version

Add onfigurable variables for the image name and versionm enhancing the flexibility of deployment configurations for the timeseries microservice

Signed-off-by: Vellaisamy, Sathyendran <sathyendran.vellaisamy@intel.com>

Author: sathyendranv

microservices/time-series-analytics/docker/.env

@@ -26,3 +26,6 @@ timeseries_no_proxy=localhost,127.0.0.1
 
 KAPACITOR_PORT=9092
 LOG_LEVEL=INFO
+TIME_SERIES_ANALYTICS_IMAGE=intel/ia-time-series-analytics-microservice:1.0.0
+# Please provide the suffix for the image version you want to use like rc1, rc2, git hash id etc.
+IMAGE_SUFFIX=""

microservices/time-series-analytics/docker/docker-compose.yml

@@ -18,7 +18,7 @@ services:
         INSTALL_SOURCES: "no"
     container_name: ia-time-series-analytics-microservice
     hostname: ia-time-series-analytics-microservice
-    image: ${DOCKER_REGISTRY}intel/ia-time-series-analytics-microservice:1.0.0
+    image: ${DOCKER_REGISTRY}${TIME_SERIES_ANALYTICS_IMAGE}${IMAGE_SUFFIX:+-${IMAGE_SUFFIX}}
     restart: unless-stopped
     security_opt:
     - no-new-privileges

microservices/time-series-analytics/helm/templates/time-series-analytics.yaml

@@ -42,7 +42,7 @@ spec:
       {{- end }}
       containers:
       - name: ia-time-series-analytics-microservice
-        image: {{ .Values.DOCKER_REGISTRY }}intel/ia-time-series-analytics-microservice:1.0.0
+        image: {{ .Values.DOCKER_REGISTRY }}{{ .Values.images.time_series_analytics_image }}{{ if .Values.images.image_suffix }}-{{ .Values.images.image_suffix }}{{ end }}
         imagePullPolicy: {{ .Values.imagePullPolicy }}
         securityContext:
           readOnlyRootFilesystem: true

microservices/time-series-analytics/helm/values.yaml

@@ -5,6 +5,9 @@
 #
 
 namespace: apps
+# Please provide docker registry details below for docker-compose pull
+# Please provide full registry url with port trail by /
+# e.q. localhost:5000/
 DOCKER_REGISTRY: ''
 DOCKER_USERNAME: ''
 DOCKER_PASSWORD: ''
@@ -30,3 +33,8 @@ config:
       port: "9092"
     ext:
       port: "30009"
+
+images:
+  # Please provide the suffix for the image version you want to use like rc1, rc2, git hash id etc.
+  image_suffix: ""
+  time_series_analytics_image: intel/ia-time-series-analytics-microservice:1.0.0