From 408ce9363bf574796487fedfe59a4a2ff0cbb4cb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Isma=C3=ABl=20Bouya?= <ismael.bouya@normalesup.org>
Date: Sat, 13 Apr 2024 12:39:31 +0200
Subject: Add monitoring script with smartctl

---
 flakes/flake.lock                       | 22 +++++++++++-----------
 flakes/private/monitoring/myplugins.nix | 24 ++++++++++++++++++++++++
 2 files changed, 35 insertions(+), 11 deletions(-)

(limited to 'flakes')

diff --git a/flakes/flake.lock b/flakes/flake.lock
index 17264a4..85690fa 100644
--- a/flakes/flake.lock
+++ b/flakes/flake.lock
@@ -2815,7 +2815,7 @@
       },
       "locked": {
         "lastModified": 1,
-        "narHash": "sha256-PicwNqwQaCKtN5zPpTfpSDRXbyn9xh8aHqoPnm9cFz8=",
+        "narHash": "sha256-A50vXg0qfzUhyQZKToEseYsLgtaYke41KE/4uuyj+PY=",
         "path": "../../flakes/private/monitoring",
         "type": "path"
       },
@@ -2833,7 +2833,7 @@
       },
       "locked": {
         "lastModified": 1,
-        "narHash": "sha256-PicwNqwQaCKtN5zPpTfpSDRXbyn9xh8aHqoPnm9cFz8=",
+        "narHash": "sha256-A50vXg0qfzUhyQZKToEseYsLgtaYke41KE/4uuyj+PY=",
         "path": "../../flakes/private/monitoring",
         "type": "path"
       },
@@ -2851,7 +2851,7 @@
       },
       "locked": {
         "lastModified": 1,
-        "narHash": "sha256-PicwNqwQaCKtN5zPpTfpSDRXbyn9xh8aHqoPnm9cFz8=",
+        "narHash": "sha256-A50vXg0qfzUhyQZKToEseYsLgtaYke41KE/4uuyj+PY=",
         "path": "../../flakes/private/monitoring",
         "type": "path"
       },
@@ -2869,7 +2869,7 @@
       },
       "locked": {
         "lastModified": 1,
-        "narHash": "sha256-PicwNqwQaCKtN5zPpTfpSDRXbyn9xh8aHqoPnm9cFz8=",
+        "narHash": "sha256-A50vXg0qfzUhyQZKToEseYsLgtaYke41KE/4uuyj+PY=",
         "path": "../../flakes/private/monitoring",
         "type": "path"
       },
@@ -3753,7 +3753,7 @@
       },
       "locked": {
         "lastModified": 1,
-        "narHash": "sha256-B2JdIp5q/8/LurN4lXB17C1+mpEKeqPzObmNOObO5rQ=",
+        "narHash": "sha256-KL5aC6l/mM+ucHadjCtlSY6iBZ9/VKRf2Rgw2tjwfqo=",
         "path": "../systems/backup-2",
         "type": "path"
       },
@@ -3776,7 +3776,7 @@
       },
       "locked": {
         "lastModified": 1,
-        "narHash": "sha256-dWAbGxB91utxwTlxsJZdp2OSaIAo8y5LXjdTCFMRn+4=",
+        "narHash": "sha256-VliQ62boc8jNgPCBX6JjVS/pA6YoikZVkvE1xxHAITk=",
         "path": "../systems/dilion",
         "type": "path"
       },
@@ -3824,7 +3824,7 @@
       },
       "locked": {
         "lastModified": 1,
-        "narHash": "sha256-OvT4dJGxdFBUgwjTu6FzejI/euWYXWsX1vD952B8934=",
+        "narHash": "sha256-YVJi4KPT8rsGNzZshYfUyz9l27QGAEsb8Iyu3O0/bMA=",
         "path": "../systems/eldiron",
         "type": "path"
       },
@@ -3850,7 +3850,7 @@
       },
       "locked": {
         "lastModified": 1,
-        "narHash": "sha256-6hqQjoy1lyIJziqe0AJ62aq62soi5D14NKOzNEY3SsQ=",
+        "narHash": "sha256-HiDwzScPHp084MwtWET+17WbrWf3zs9qJzv/EqNaSqM=",
         "path": "../systems/monitoring-1",
         "type": "path"
       },
@@ -3875,7 +3875,7 @@
       },
       "locked": {
         "lastModified": 1,
-        "narHash": "sha256-yBuAfW59X0e840QBFtQrefG3T/IQIQSXiZ4WU2/+gBI=",
+        "narHash": "sha256-YWEuXALLICHE+WsMtMuiCm6b2IRQyJrFpfMgH6ZLD0A=",
         "path": "../systems/quatresaisons",
         "type": "path"
       },
@@ -7384,7 +7384,7 @@
       },
       "locked": {
         "lastModified": 1,
-        "narHash": "sha256-PicwNqwQaCKtN5zPpTfpSDRXbyn9xh8aHqoPnm9cFz8=",
+        "narHash": "sha256-A50vXg0qfzUhyQZKToEseYsLgtaYke41KE/4uuyj+PY=",
         "path": "../../flakes/private/monitoring",
         "type": "path"
       },
@@ -8294,7 +8294,7 @@
       },
       "locked": {
         "lastModified": 1,
-        "narHash": "sha256-PicwNqwQaCKtN5zPpTfpSDRXbyn9xh8aHqoPnm9cFz8=",
+        "narHash": "sha256-A50vXg0qfzUhyQZKToEseYsLgtaYke41KE/4uuyj+PY=",
         "path": "./private/monitoring",
         "type": "path"
       },
diff --git a/flakes/private/monitoring/myplugins.nix b/flakes/private/monitoring/myplugins.nix
index f76f2c1..bb3a383 100644
--- a/flakes/private/monitoring/myplugins.nix
+++ b/flakes/private/monitoring/myplugins.nix
@@ -284,6 +284,30 @@ in
       ]}
     '';
   };
+  smartctl = {
+    commands = {
+      check_smartctl = "$USER2$/check_smartctl -i auto -d $ARG1$";
+    };
+    chunk = let
+      smartPlugin = pkgs.fetchurl {
+        url = "https://www.claudiokuenzler.com/monitoring-plugins/check_smart.pl";
+        sha256 = "sha256-gxGkzyycUl+I3WziKhOnZSoQjpqbPqjbunfUQxmeb7w=";
+      };
+    in ''
+      cp ${smartPlugin} $out/check_smartctl
+      chmod +x $out/check_smartctl
+      patchShebangs $out
+      substituteInPlace $out/check_smartctl --replace "/usr/bin /bin /usr/sbin /sbin /usr/local/bin /usr/local/sbin" "${pkgs.smartmontools}/bin"
+      substituteInPlace $out/check_smartctl --replace "sudo" "${sudo}"
+    '';
+
+    sudo = _: {
+      commands = [
+        { command = "${pkgs.smartmontools}/bin/smartctl *"; options = [ "NOPASSWD" ]; }
+      ];
+      runAs = "root";
+    };
+  };
   mysql = {
     commands = {
       check_mysql_replication = "${sudo} -u mysql $USER2$/check_mysql_replication \"$ARG1$\" \"$ARG2$\"";
-- 
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