Bash script to fetch file and keys from keyvault, vpn public ip and cidr range(default subnet ipv4) from Vnet

[login to view URL] json file and keys present in azure keyvault and store in [login to view URL] these variables as parameters to curl commands. [login to view URL] vpn public ip and cidr range(default subnet ipv4) from Vnet and store in variables 3. Fetch vpn shared key Post calls [login to view URL] post call for uploading file 2. Curl post call for uploading keys 3. Curl post call for uploading ip details Require above script in bash and need to place error handing to capture responses