Bug Fix PSK value issue related to #109

[ericsysmin]

SUMMARY

Fixes #109 by changing the value to lowercase.

ISSUE TYPE

• Bugfix Pull Request

COMPONENT NAME

zabbix_proxy role

ADDITIONAL INFORMATION

Before fix Zabbix Proxy would fail to start

TASK [community.zabbix.zabbix_proxy : zabbix-proxy started] ****************************************************************************************
fatal: [hostname]: FAILED! => {"changed": false, "msg": "Unable to start service zabbix-proxy: Job for zabbix-proxy.service failed because the control process exited with error code.\nSee \"systemctl status zabbix-proxy.service\" and \"journalctl -xe\" for details.\n"}

May 28 07:14:17 hostname zabbix_proxy[29974]: zabbix_proxy [29974]: ERROR: invalid value of "TLSAccept" parameter
May 28 07:14:17 hostname systemd[1]: zabbix-proxy.service: Control process exited, code=exited status=1
May 28 07:14:17 hostname systemd[1]: zabbix-proxy.service: Failed with result 'exit-code'.
May 28 07:14:17 hostname systemd[1]: Failed to start Zabbix Proxy.
-- Subject: Unit zabbix-proxy.service has failed

After the change

TASK [community.zabbix.zabbix_proxy : zabbix-proxy started] ****************************************************************************************
ok: [hostname]


 zabbix-proxy.service - Zabbix Proxy
   Loaded: loaded (/lib/systemd/system/zabbix-proxy.service; enabled; vendor preset: enabled)
   Active: active (running) since Fri 2021-05-28 16:55:18 UTC; 3min 7s ago
  Process: 2419 ExecStart=/usr/sbin/zabbix_proxy -c $CONFFILE (code=exited, status=0/SUCCESS)
 Main PID: 2439 (zabbix_proxy)

[ericsysmin]

@D3DeFi can you review?

[D3DeFi]

can you please put changelog snippet into the PR?

otherwise I think this is good to go and long overdue anyway. It just slipped our attention a while back. I can confirm it will work like this when calling zabbix_proxy module.

Not sure what else it will break tho
@dj-wasabi can you please also confirm this is good to go and will not have some other consequences?

[dj-wasabi]

lgtm.

[D3DeFi]

I will be passing all of the PRs when releasing 1.4.0 this weekend and fill in missing changelogs

[ericsysmin]

Ok, ya, it got merged before I had time to fill out a changelog but the change was simple enough.