fix capibmadm download links

Signed-off-by: Prajyot-Parab <[email protected]>

Author: Prajyot-Parab

docs/book/src/topics/capibmadm/index.md

@@ -4,14 +4,53 @@ Kubernetes Cluster API Provider IBM Cloud Management Utility
 
 ## Install capibmadm
 
-{{#tabs name:"install-ccapibmadm" tabs:"Linux/MacOS,Windows"}}
-{{#tab Linux/MacOS}}
+{{#tabs name:"install-capibmadm" tabs:"Linux,macOS,Windows"}}
+{{#tab Linux}}
 
-#### Install capibmadm binary with curl on Linux / MacOS
-Run the following command to download the capibmadm binary:
+#### Install capibmadm binary with curl on Linux
+If you are unsure you can determine your computers architecture by running `uname -a`
 
+Download for AMD64:
 ```bash
-curl -L "https://github.com/kubernetes-sigs/cluster-api-provider-ibmcloud/releases/download/v0.11.0/capibmadm-$(echo "$(uname -s)" | tr A-Z a-z)-$(uname -m)" -o capibmadm
+curl -L {{#releaselink repo:"https://github.com/kubernetes-sigs/cluster-api-provider-ibmcloud" gomodule:"sigs.k8s.io/cluster-api-provider-ibmcloud" asset:"capibmadm-linux-amd64" version:"0.12.x"}} -o capibmadm
+```
+
+Download for ARM64:
+```bash
+curl -L {{#releaselink repo:"https://github.com/kubernetes-sigs/cluster-api-provider-ibmcloud" gomodule:"sigs.k8s.io/cluster-api-provider-ibmcloud" asset:"capibmadm-linux-arm64" version:"0.12.x"}} -o capibmadm
+```
+
+Download for PPC64LE:
+```bash
+curl -L {{#releaselink repo:"https://github.com/kubernetes-sigs/cluster-api-provider-ibmcloud" gomodule:"sigs.k8s.io/cluster-api-provider-ibmcloud" asset:"capibmadm-linux-ppc64le" version:"0.12.x"}} -o capibmadm
+```
+Add the execute bit to the binary.
+```bash
+chmod +x ./capibmadm
+```
+Move the binary to $PATH.
+```bash
+sudo mv ./capibmadm /usr/local/bin/capibmadm
+```
+Test to ensure the version you installed is up-to-date:
+```bash
+capibmadm version -o short
+```
+
+{{#/tab }}
+{{#tab macOS}}
+
+#### Install capibmadm binary with curl on MacOS
+If you are unsure you can determine your computers architecture by running `uname -a`
+
+Download for AMD64:
+```bash
+curl -L {{#releaselink repo:"https://github.com/kubernetes-sigs/cluster-api-provider-ibmcloud" gomodule:"sigs.k8s.io/cluster-api-provider-ibmcloud" asset:"capibmadm-darwin-amd64" version:"0.12.x"}} -o capibmadm
+```
+
+Download for M1 CPU ("Apple Silicon") / ARM64:
+```bash
+curl -L {{#releaselink repo:"https://github.com/kubernetes-sigs/cluster-api-provider-ibmcloud" gomodule:"sigs.k8s.io/cluster-api-provider-ibmcloud" asset:"capibmadm-darwin-arm64" version:"0.12.x"}} -o capibmadm
 ```
 Add the execute bit to the binary.
 ```bash