From 8c13f3e743fe3de7ff8e5aef421099cc37a117be Mon Sep 17 00:00:00 2001
From: stuebinm
Date: Sun, 7 Apr 2024 20:02:27 +0200
Subject: common/headless: basic monitoring on by default

---
 flora/services/monit.nix | 32 --------------------------------
 1 file changed, 32 deletions(-)

(limited to 'flora/services/monit.nix')

diff --git a/flora/services/monit.nix b/flora/services/monit.nix
index 6c11522..0b7ee7c 100644
--- a/flora/services/monit.nix
+++ b/flora/services/monit.nix
@@ -1,27 +1,9 @@
 { config, lib, pkgs, ... }:
 
 {
-  # includes mail address, which includes ntfy token
-  sops.secrets."monit/mail" = {};
-
   services.monit = {
-    enable = true;
 
     config = ''
-      include /run/secrets/monit/mail
-
-      set daemon 120 with start delay 60
-      set mailserver
-          localhost
-          port 2525
-
-      set httpd port 2812 address localhost
-          allow localhost
-
-      check filesystem root with path /
-            if space usage > 80% then alert
-            if inode usage > 80% then alert
-
       check host stuebinm.eu with address stuebinm.eu
             if failed port 443 with protocol https
             then alert
@@ -34,11 +16,6 @@
             if failed port 64738 of type tcp using ssl with expect "NixOS"
             then alert
 
-      check process sshd with pidfile /var/run/sshd.pid
-            start program  "${pkgs.systemd}/bin/systemctl start sshd"
-            stop program  "${pkgs.systemd}/bin/systemctl stop sshd"
-            if failed port 22 protocol ssh for 2 cycles then restart
-
       check process postfix with pidfile /var/lib/postfix/queue/pid/master.pid
             start program = "${pkgs.systemd}/bin/systemctl start postfix"
             stop program = "${pkgs.systemd}/bin/systemctl stop postfix"
@@ -53,9 +30,6 @@
             if failed port 443 with protocol https
             then alert
 
-      check program is-system-running path ${pkgs.systemd}/bin/systemctl is-system-running
-            if status != 0 then alert
-
       check host hacc-uffd with address login.infra4future.de
             if failed port 443 with protocol https
             then alert
@@ -67,12 +41,6 @@
       check host hacc-mattermost with address mattermost.infra4future.de
             if failed port 443 with protocol https
             then alert
-
-      set mail-format {
-        subject: $SERVICE: $EVENT
-        message: Action: $ACTION $SERVICE: $DESCRIPTION.
-      ($DATE)
-      }
     '';
   };
 
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