Deploy Scripts:

- Added linkerd injectors for load balancing (commented, not working)
- Added service monitor to my_deploy.sh

deploy/expose_perf_dashboards.sh

+#!/bin/bash
+
+EXT_GRAFANA_HTTP_PORT="31001"
+EXT_PROMETHEUS_HTTP_PORT="31002"
+
+GRAFANA_HTTP_PORT=$(kubectl --namespace monitoring get service grafana -o 'jsonpath={.spec.ports[?(@.name=="http")].port}')
+PATCH='{"data": {"'${EXT_GRAFANA_HTTP_PORT}'": "monitoring/grafana:'${GRAFANA_HTTP_PORT}'"}}'
+kubectl patch configmap nginx-ingress-tcp-microk8s-conf --namespace ingress --patch "${PATCH}"
+PORT_MAP='{"containerPort": '${EXT_GRAFANA_HTTP_PORT}', "hostPort": '${EXT_GRAFANA_HTTP_PORT}'}'
+CONTAINER='{"name": "nginx-ingress-microk8s", "ports": ['${PORT_MAP}']}'
+PATCH='{"spec": {"template": {"spec": {"containers": ['${CONTAINER}']}}}}'
+kubectl patch daemonset nginx-ingress-microk8s-controller --namespace ingress --patch "${PATCH}"
+
+PROMETHEUS_HTTP_PORT=$(kubectl --namespace monitoring get service prometheus-k8s -o 'jsonpath={.spec.ports[?(@.name=="web")].port}')
+PATCH='{"data": {"'${EXT_PROMETHEUS_HTTP_PORT}'": "monitoring/prometheus-k8s:'${PROMETHEUS_HTTP_PORT}'"}}'
+kubectl patch configmap nginx-ingress-tcp-microk8s-conf --namespace ingress --patch "${PATCH}"
+PORT_MAP='{"containerPort": '${EXT_PROMETHEUS_HTTP_PORT}', "hostPort": '${EXT_PROMETHEUS_HTTP_PORT}'}'
+CONTAINER='{"name": "nginx-ingress-microk8s", "ports": ['${PORT_MAP}']}'
+PATCH='{"spec": {"template": {"spec": {"containers": ['${CONTAINER}']}}}}'
+kubectl patch daemonset nginx-ingress-microk8s-controller --namespace ingress --patch "${PATCH}"

deploy/tfs.sh

@@ -242,6 +242,7 @@ for COMPONENT in $TFS_COMPONENTS; do
     echo "  Adapting '$COMPONENT' manifest file..."
     MANIFEST="$TMP_MANIFESTS_FOLDER/${COMPONENT}service.yaml"
     cp ./manifests/"${COMPONENT}"service.yaml "$MANIFEST"
+    #cat ./manifests/"${COMPONENT}"service.yaml | linkerd inject - --proxy-cpu-request "10m" --proxy-cpu-limit "1" --proxy-memory-request "64Mi" --proxy-memory-limit "256Mi" > "$MANIFEST"
 
     if [ "$COMPONENT" == "pathcomp" ]; then
         IMAGE_URL=$(echo "$TFS_REGISTRY_IMAGES/$COMPONENT-frontend:$TFS_IMAGE_TAG" | sed 's,//,/,g' | sed 's,http:/,,g')

manifests/pathcompservice.yaml

@@ -23,6 +23,8 @@ spec:
   replicas: 1
   template:
     metadata:
+      #annotations:
+      #  config.linkerd.io/opaque-ports: "8081"
       labels:
         app: pathcompservice
     spec:
@@ -53,6 +55,8 @@ spec:
       - name: backend
         image: labs.etsi.org:5050/tfs/controller/pathcomp-backend:latest
         imagePullPolicy: Always
+        #ports:
+        #- containerPort: 8081
         #readinessProbe:
         #  httpGet:
         #    path: /health

my_deploy.sh

@@ -20,7 +20,8 @@
 export TFS_REGISTRY_IMAGES="http://localhost:32000/tfs/"
 
 # Set the list of components, separated by spaces, you want to build images for, and deploy.
-export TFS_COMPONENTS="context device automation monitoring pathcomp service slice compute webui load_generator"
+#automation monitoring compute 
+export TFS_COMPONENTS="context device pathcomp service slice webui load_generator"
 
 # Set the tag you want to use for your images.
 export TFS_IMAGE_TAG="dev"
@@ -29,7 +30,7 @@ export TFS_IMAGE_TAG="dev"
 export TFS_K8S_NAMESPACE="tfs"
 
 # Set additional manifest files to be applied after the deployment
-export TFS_EXTRA_MANIFESTS="manifests/nginx_ingress_http.yaml"
+export TFS_EXTRA_MANIFESTS="manifests/nginx_ingress_http.yaml manifests/servicemonitors.yaml"
 
 # Set the new Grafana admin password
 export TFS_GRAFANA_PASSWORD="admin123+"
@@ -63,7 +64,7 @@ export CRDB_DATABASE="tfs"
 export CRDB_DEPLOY_MODE="single"
 
 # Disable flag for dropping database, if it exists.
-export CRDB_DROP_DATABASE_IF_EXISTS=""
+export CRDB_DROP_DATABASE_IF_EXISTS="YES"
 
 # Disable flag for re-deploying CockroachDB from scratch.
 export CRDB_REDEPLOY=""