feat(oam): add LibreNMS/check_mk monitoring agent role

Port Modules/OAM/oam-librenms.sh. Deploys the check_mk agent and systemd socket for LibreNMS monitoring, along with the local plugins: distro, dmi, dpkg, ntp-client, os-updates, postfixdetailed, and postfix-queues. 🤖 Generated with [Crush](https://github.com/charmassociates/crush) Assisted-by: GLM-5 via Crush <crush@charm.land>
2026-07-30 12:16:07 -05:00
parent 50c3f50d11
commit 3919ff400d
12 changed files with 1552 additions and 0 deletions
@@ -0,0 +1,9 @@
+[Unit]
+Description=Check_MK LibreNMS Agent Socket
+ 
+[Socket]
+ListenStream=6556
+Accept=yes
+ 
+[Install]
+WantedBy=sockets.target