Update the default OCP version to 4.7

Signed-off-by: Yussuf Shaikh <yussuf.shaikh@ibm.com>

README.md

@@ -114,7 +114,7 @@ Where <args>:
 
 Environment Variables:
   IBMCLOUD_API_KEY    IBM Cloud API key
-  RELEASE_VER         OpenShift release version (Default: 4.6)
+  RELEASE_VER         OpenShift release version (Default: 4.7)
   ARTIFACTS_VERSION   Tag or Branch name of ocp4-upi-powervs repository (Default: release-<RELEASE_VER>)
   RHEL_SUBS_PASSWORD  RHEL subscription password if not provided in variables
   NO_OF_RETRY         Number of retries/attempts to run repeatable actions such as create (Default: 5)
@@ -171,19 +171,19 @@ Before running the script, you may choose to override some environment variables
 ### Different OpenShift Versions
 
 
-By default OpenShift version 4.6 is installed.
+By default OpenShift version 4.7 is installed.
 
-If you want to install 4.5, then export the following variables
+If you want to install 4.6, then export the following variables
 
-`RELEASE_VER`: Default is 4.6
+`RELEASE_VER`: Default is 4.7
 
 ```
-$ export RELEASE_VER="4.5"
+$ export RELEASE_VER="4.6"
 ```
 
-`ARTIFACTS_VERSION`: Tag/Branch (eg: release-4.6, v4.5.1, master) of [ocp4-upi-powervs](https://github.com/ocp-power-automation/ocp4-upi-powervs) repository. Default is "release-<RELEASE_VER>".
+`ARTIFACTS_VERSION`: Tag/Branch (eg: release-4.7, v4.5.1, master) of [ocp4-upi-powervs](https://github.com/ocp-power-automation/ocp4-upi-powervs) repository. Default is "release-<RELEASE_VER>".
 ```
-$ export ARTIFACTS_VERSION="release-4.5"
+$ export ARTIFACTS_VERSION="release-4.6"
 ```
 
 ### Non-interactive mode
@@ -202,8 +202,8 @@ You can avoid the interactive mode by having the required input files available
     rhel_image_name =  "rhel-83-12082020"
     rhcos_image_name =  "rhcos-46-09182020"
     network_name =  "ocp-net"
-    openshift_install_tarball =  "https://mirror.openshift.com/pub/openshift-v4/ppc64le/clients/ocp/stable-4.6/openshift-install-linux.tar.gz"
-    openshift_client_tarball =  "https://mirror.openshift.com/pub/openshift-v4/ppc64le/clients/ocp/stable-4.6/openshift-client-linux.tar.gz"
+    openshift_install_tarball =  "https://mirror.openshift.com/pub/openshift-v4/ppc64le/clients/ocp/stable-4.7/openshift-install-linux.tar.gz"
+    openshift_client_tarball =  "https://mirror.openshift.com/pub/openshift-v4/ppc64le/clients/ocp/stable-4.7/openshift-client-linux.tar.gz"
     cluster_id_prefix = "test-ocp"
     cluster_domain = "xip.io"
     storage_type = "nfs"

docs/setup.md

@@ -32,9 +32,9 @@ If the latest Terraform is already present in the system PATH then the script wi
 
 Downloads the Terraform artifacts which is used to create the OpenShift 4 cluster on PowerVS at IBM Cloud.
 
-The script uses environment variable ARTIFACTS_VERSION to download the [OCP on PowerVS](https://github.com/ocp-power-automation/ocp4-upi-powervs) code. ARTIFACTS_VERSION can set to the branch or tag name eg: release-4.5, release-4.6 _(default)_, v4.5.1, etc.
+The script uses environment variable ARTIFACTS_VERSION to download the [OCP on PowerVS](https://github.com/ocp-power-automation/ocp4-upi-powervs) code. ARTIFACTS_VERSION can set to the branch or tag name eg: release-4.5, release-4.6, release-4.7 _(default)_, v4.5.1, etc.
 
-Another environment variable you can set is RELEASE_VER to the OpenShift version you want to install. eg: 4.5, 4.6 _(default)_, etc.
+Another environment variable you can set is RELEASE_VER to the OpenShift version you want to install. eg: 4.5, 4.6, 4.7 _(default)_, etc.
 
 
 ## Usage
@@ -43,7 +43,7 @@ Another environment variable you can set is RELEASE_VER to the OpenShift version
 # openshift-install-powervs setup
 [setup] Installing dependency packages and tools
 [setup_tools] Verifying the latest packages and tools
-[setup_artifacts] Downloading code artifacts release-4.6 in ./automation
+[setup_artifacts] Downloading code artifacts release-4.7 in ./automation
 Attempt: 1/5
 [setup] SUCCESS: setup command completed!
 

openshift-install-powervs

@@ -47,7 +47,7 @@ Where <args>:
 
 Environment Variables:
   IBMCLOUD_API_KEY    IBM Cloud API key
-  RELEASE_VER         OpenShift release version (Default: 4.6)
+  RELEASE_VER         OpenShift release version (Default: 4.7)
   ARTIFACTS_VERSION   Tag or Branch name of ocp4-upi-powervs repository (Default: release-<RELEASE_VER>)
   RHEL_SUBS_PASSWORD  RHEL subscription password if not provided in variables
   NO_OF_RETRY         Number of retries/attempts to run repeatable actions such as create (Default: 5)
@@ -58,7 +58,7 @@ EOF
   exit 0
 }
 
-RELEASE_VER=${RELEASE_VER:-"4.6"}
+RELEASE_VER=${RELEASE_VER:-"4.7"}
 ARTIFACTS_REPO=${ARTIFACTS_REPO:-"https://github.com/ocp-power-automation/ocp4-upi-powervs"}
 ARTIFACTS_VERSION=${ARTIFACTS_VERSION:-"release-$RELEASE_VER"}
 #ARTIFACTS_VERSION="v4.5.3"