DA_WORKING_DIR=$PWD/demo/vnfs/DAaaS/deploy
```
+## Install Istio Service Mesh
+
+## Istio is installed in two Steps
+```bash
+1. Istio-Operator
+2. Istio-config
+```
+
+## Download the Istio Installation repo
+
+```bash
+cd DA_WORKING_DIR/00-init
+helm install --name=istio-operator --namespace=istio-system istio-operator
+helm install istio-instance --name istio --namespace istio-system
+```
+
+## Install Metallb to act as a Loadbalancer
+```bash
+cd DA_WORKING_DIR/00-init
+NOTE: Update the IP Address Ranges before you Install Metallb
+helm install --name metallb -f values.yaml metallb
+```
+
## Install Rook-Ceph for Persistent Storage
Note: This is unusual but Flex volume path can be different than the default value. values.yaml has the most common flexvolume path configured. In case of errors related to flexvolume please refer to the https://rook.io/docs/rook/v0.9/flexvolume.html#configuring-the-flexvolume-path to find the appropriate flexvolume-path and set it in values.yaml
```bash
### Build docker images
#### collectd-operator
```bash
-cd $DA_WORKING_DIR/../microservices/collectd-operator
+cd $DA_WORKING_DIR/../microservices
## Note: The image tag and respository in the Collectd-operator helm charts needs to match the IMAGE_NAME
IMAGE_NAME=dcr.cluster.local:32644/collectd-operator:latest
-./build/build_image.sh $IMAGE_NAME
+./build_image.sh collectd-operator $IMAGE_NAME
+```
+#### visualization-operator
+```bash
+cd $DA_WORKING_DIR/../microservices
+
+## Note: The image tag and respository in the Visualization-operator helm charts needs to match the IMAGE_NAME
+IMAGE_NAME=dcr.cluster.local:32644/visualization-operator:latest
+./build_image.sh visualization-operator $IMAGE_NAME
```
+
### Install the Operator Package
```bash
cd $DA_WORKING_DIR/operator
5. Edit the values.yaml and change the image repository and tag using
COLLECTD_IMAGE_NAME appropriately.
6. Place the collectd.conf in
- $DA_WORKING_DIR/collection/charts/collectd/resources/config
+ $DA_WORKING_DIR/collection/charts/collectd/resources
7. cd $DA_WORKING_DIR/collection
8. helm install -n cp . -f values.yaml --namespace=edge1
cp13-prometheus-prometheus NodePort 10.43.26.155 <none> 9090:30090/TCP
prometheus-operated ClusterIP None <none> 9090/TCP
```
+#### Configure Collectd Plugins
+1. Using the sample [collectdglobal.yaml](microservices/collectd-operator/examples/collectd/collectdglobal.yaml), Configure the CollectdGlobal CR
+2. If there are additional Types.db files to update, Copy the additional types.db files to resources folder.
+3. Create a ConfigMap to load the types.db and update the configMap with name of the ConfigMap created.
+4. Create and configure the required CollectdPlugin CRs. Use these samples as a reference [cpu_collectdplugin_cr.yaml](microservices/collectd-operator/examples/collectd/cpu_collectdplugin_cr.yaml), [prometheus_collectdplugin_cr.yaml](microservices/collectd-operator/examples/collectd/prometheus_collectdplugin_cr.yaml).
+4. Use the same namespace where the collection package was installed.
+5. Assuming it is edge1, create the config resources that are applicable. Apply the following commands in the same order.
+```yaml
+# Note:
+## 1. Create Configmap is optional and required only if additional types.db file needs to be mounted.
+## 2. Add/Remove --from-file accordingly. Use the correct file name based on the context.
+kubectl create configmap typesdb-configmap --from-file ./resource/[FILE_NAME1] --from-file ./resource/[FILE_NAME2]
+kubectl create -f edge1 collectdglobal.yaml
+kubectl create -f edge1 [PLUGIN_NAME1]_collectdplugin_cr.yaml
+kubectl create -f edge1 [PLUGIN_NAME2]_collectdplugin_cr.yaml
+kubectl create -f edge1 [PLUGIN_NAME3]_collectdplugin_cr.yaml
+...
+```
+
+#Install visualization package
+```bash
+Default (For custom Grafana dashboards skip this section)
+=======
+cd $DA_WORKING_DIR/visualization
+helm install -n viz . -f values.yaml -f grafana-values.yaml
+
+Custom Grafana dashboards
+=========================
+1. Place the custom dashboard definition into the folder $DA_WORKING_DIR/visualization/charts/grafana/dashboards
+ Example dashboard definition can be found at $DA_WORKING_DIR/visualization/charts/grafana/dashboards/dashboard1.json
+2. Create a configmap.yaml that imports above created dashboard.json file as config and copy that configmap.yaml to $DA_WORKING_DIR/visualization/charts/grafana/templates/
+ Example configmap can be found at $DA_WORKING_DIR/visualization/charts/grafana/templates/configmap-add-dashboard.yaml
+3. Add custom dashboard configuration to values.yaml or an overriding values.yaml.
+ Example configuration can be found in the "dashboardProviders" section of grafana-values.yaml
+
+4. cd $DA_WORKING_DIR/visualization
+5. For a fresh install of visualization package, do "helm install"
+ e.g., helm install -n viz . -f values.yaml -f grafana-values.yaml
+ If the custom dashboard is being added to an already running Grafana, do "helm upgrade"
+ e.g., helm upgrade -n viz . -f values.yaml -f grafana-values.yaml -f ......
+```
+
+#### Verify Visualization package
+Check if the visualization pod is up
+```
+$ kubectl get pods
+ NAME READY STATUS RESTARTS AGE
+ viz-grafana-78dcffd75-sxnjv 1/1 Running 0 52m
+```
+
+### Login to Grafana
+```
+1. Get your 'admin' user password by running:
+ kubectl get secret --namespace default viz-grafana -o jsonpath="{.data.admin-password}" | base64 --decode ; echo
+
+2. Get the Grafana URL to visit by running these commands in the same shell:
+ export POD_NAME=$(kubectl get pods --namespace default -l "app=grafana,release=viz" -o jsonpath="{.items[0].metadata.name}")
+ kubectl --namespace default port-forward $POD_NAME 3000
+
+3. Visit the URL : http://localhost:3000 and login with the password from step 1 and the username: admin
+```
+
+#### Configure Grafana Datasources
+Using the sample [prometheus_grafanadatasource_cr.yaml](microservices/visualization-operator/examples/grafana/prometheus_grafanadatasource_cr.yaml), Configure the GrafanaDataSource CR by running the command below
+```yaml
+kubectl create -f [DATASOURCE_NAME1]_grafanadatasource_cr.yaml
+kubectl create -f [DATASOURCE_NAME2]_grafanadatasource_cr.yaml
+...
+```
## Install Minio Model repository
* Prerequisite: Dynamic storage provisioner needs to be enabled. Either rook-ceph ($DA_WORKING_DIR/00-init) or another alternate provisioner needs to be enabled.
Code Review / demo.git / blobdiff