Improve the documentation how to build a docker image for the bridge

Author: Helene

docs/BUILDING_DOCKER_IMAGE.md

@@ -0,0 +1,22 @@
+## Building a docker image for the IBM Spectrum Scale Performance Monitoring Bridge
+
+
+
+**IMPORTANT:** for the building an image you need a host running docker/podman on it.
+
+
+1. Clone this repository using git in your favourite directory
+
+```shell
+# git clone https://github.com/IBM/ibm-spectrum-scale-bridge-for-grafana.git grafana_bridge
+```
+
+
+2. Create the bridge container image
+
+```shell
+# cd grafana_bridge/source
+
+# podman build -t bridge_image:latest .
+```
+

docs/RUNNING_AS_DOCKER_CONTAINER.md

@@ -20,7 +20,7 @@ IMPORTANT The IBM Spectrum Scale system must run 5.0.5.2 or above.
 
 
 
-### On the host running docker/podman perform the following steps:
+### On a host running docker/podman perform the following steps:
 
 
 1. Clone this repository using git in your favourite directory

docs/grafana_bridge_deployment_ocp.md

@@ -7,7 +7,7 @@ This instructions could be used for:
 - IBM Spectrum Scale cloud native (CNSS) devices having minimum release level 5.1.0.1 and above
 
 
-1. Follow the [instructions](/docs/RUNNING_AS_DOCKER_CONTAINER.md) and create the IBM Spectrum Scale bridge for Grafana image
+1. Follow the [instructions](/docs/BUILDING_DOCKER_IMAGE.md) and create the IBM Spectrum Scale bridge for Grafana image
 
 
 2. Make sure you have deployed the IBM Spectrum Scale cloud native (CNSS) cluster including the ibm-spectrum-scale-pmcollector pods.