remove alex shell + icinga (#4122)

per T13016

modules/monitoring/files/users.conf

@@ -124,17 +124,6 @@ object User "paladox" {
   enable_notifications = false
 }
 
-object User "alex" {
-  import "generic-user"
-  display_name = "OrangeStar"
-  groups = [ "infra" ]
-  email = "[email protected]"
-  period = "24x7"
-  states = [ Up, Down, OK, Warning, Critical, Unknown ]
-  types = [ Problem, Recovery ]
-  enable_notifications = false
-}
-
 /* User groups */
 
 object UserGroup "infra" {

modules/users/data/data.yaml

@@ -2,7 +2,7 @@ groups:
   ops:
     gid: 2000
     description: roots, sudo everywhere
-    members: [agent, alex, evalprime, paladox, reception, universalomega, void]
+    members: [agent, evalprime, paladox, reception, universalomega, void]
     privileges: ['ALL = (ALL) NOPASSWD: ALL']
   mediawiki-admins:
     gid: 2001
@@ -176,13 +176,11 @@ users:
       - ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDYndIxzLtu9icCCMJIKTZXKk9rdJRP/Nsfyb2kfcZEy
       - ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJZcRCYjd0F3DWjQbvY16pEFBWttdVaCWzOzIrvWmmB3
   alex:
-    ensure: present
+    ensure: absent
     uid: 1016
     name: alex
     realname: Alex
-    ssh_keys: 
-      - [email protected] AAAAGnNrLXNzaC1lZDI1NTE5QG9wZW5zc2guY29tAAAAIK1eR7I1K/AL6R9RxDOaldPLSDRpN5jl0+lMJq1Fa4tzAAAABHNzaDo= [email protected]
-      - [email protected] AAAAGnNrLXNzaC1lZDI1NTE5QG9wZW5zc2guY29tAAAAIIFhlw40YKZdLPFIfhzApQpdwPC8rdxWD2kppomPt8OUAAAABHNzaDo= alex-wikitide-backup@yubikey-nfc2
+    ssh_keys: []
   owen:
     ensure: absent
     uid: 1017