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feat(monitoring): Add admin emails
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This commit is contained in:
Tom Hubrecht 2024-05-13 23:31:34 +02:00
parent b732c5e9fb
commit a63f682aeb
1 changed files with 24 additions and 4 deletions
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28
modules/dgn-notify/default.nix
View file

@ -2,17 +2,36 @@
config,
pkgs,
lib,
meta,
nodeMeta,
...
}:
let
inherit (lib)
concatStringsSep
mkEnableOption
mkForce
mkIf
;
emails = concatStringsSep ", " (
builtins.map (name: meta.organization.members.${name}.email) nodeMeta.admins
);
cfg = config.dgn-notify;
in
{
options.dgn-notify = {
enable = lib.mkEnableOption "DGNum email notification cli" // {
enable = mkEnableOption "DGNum email notification cli" // {
default = true;
};
};
config = lib.mkIf config.dgn-notify.enable {
services.mail.sendmailSetuidWrapper.group = lib.mkForce "mail";
config = mkIf cfg.enable {
services.mail.sendmailSetuidWrapper.group = mkForce "mail";
users.groups.mail = { };
programs.msmtp = {
@ -29,12 +48,13 @@
passwordeval = "cat ${config.age.secrets.mail.path}";
};
};
services.systemd-notify = {
enable = true;
command = builtins.toString (
pkgs.writeShellScript "sendmail" ''
${pkgs.msmtp}/bin/sendmail -i -t <<ERRMAIL
To: admins+monitoring@dgnum.eu
To: admins+monitoring@dgnum.eu, ${emails}
Subject: [$HOSTNAME] Systemd failure: $1
Content-Transfer-Encoding: 8bit
Content-Type: text/plain; charset=UTF-8