purefa_info fails when gather subset includes 'alerts' In new purefa_info.py fix for issue 447

[samuellay]

purefa_info fails when gather subset includes 'alerts' In new purefa_info.py fix for issue 447

To Reproduce `

• name: Collect the array information purestorage.flasharray.purefa_info: gather_subset:
  • alerts fa_url: "{{ ansible_host }}" api_token: "{{ api_token }}" register: array_info when: api_token is defined and api_token no_log: false `

Error fatal: [pur09p99st001]: FAILED! => { "changed": false, "invocation": { "module_args": { "api_token": "VALUE_SPECIFIED_IN_NO_LOG_PARAMETER", "fa_url": "pur09p99st001", "gather_subset": [ "alerts" ] } }, "msg": "value must gather_subset must be one or more of: all,minimum,config,performance,capacity,network,subnet,interfaces,hgroups,pgroups,hosts,admins,volumes,snapshots,pods,replication,vgroups,offload,apps,arrays,certs,kmip,clients,policies,dir_snaps,filesystems,virtual_machines,hosts_balance,subscriptions, got: alerts" }

[sdodsley]

Fixed in #468