NixOS/system/services/ntfy-sh.nix

114 lines
2.9 KiB
Nix

{
config,
pkgs,
lib,
...
}:
let
cfg = config.profile.services.ntfy-sh;
client = cfg.client;
inherit (lib) mkIf;
domain = "ntfy.tigor.web.id";
listenAddress = "0.0.0.0:15150";
configPath = "/etc/ntfy/client.yml";
in
lib.mkMerge [
(mkIf cfg.enable {
services.caddy.virtualHosts.${domain}.extraConfig = ''
reverse_proxy ${listenAddress}
'';
services.ntfy-sh = {
enable = true;
settings =
let
base-dir = "/var/lib/ntfy-sh";
in
rec {
listen-http = listenAddress;
behind-proxy = true;
base-url = "https://${domain}";
# Performance. Cache and Batching.
cache-file = "${base-dir}/cache.db";
cache-duration = "24h";
cache-batch-size = 10;
cache-batch-timeout = "1s";
# Auth
auth-file = "${base-dir}/auth.db";
auth-default-access = "deny-all";
# Attachments
attachment-cache-dir = "${base-dir}/attachments";
attachment-expiry-duration = cache-duration;
};
};
})
(mkIf client.enable {
environment.systemPackages = with pkgs; [
# Access to `ntfy` cli tool
ntfy-sh
];
environment.sessionVariables = {
NTFY_CONFIG = configPath;
};
systemd.services.ntfy-client = {
enable = true;
wantedBy = [ "multi-user.target" ];
after = [ "network.target" ];
environment = {
DISPLAY = ":0";
DBUS_SESSION_BUS_ADDRESS = "unix:path=/run/user/${toString config.profile.user.uid}/bus";
};
restartTriggers = [ (builtins.toJSON cfg.client.settings) ];
path = with pkgs; [
bash
libnotify
];
description = "ntfy-sh client";
serviceConfig = {
ExecStart = "${pkgs.ntfy-sh}/bin/ntfy --debug subscribe --config /etc/ntfy/client.yml --from-config";
Restart = "on-failure";
User = config.profile.user.uid;
Group = config.profile.user.gid;
};
};
sops = {
secrets =
let
opts = {
sopsFile = ../../secrets/ntfy.yaml;
};
in
{
"ntfy/tokens/tigor" = opts;
};
templates =
let
filename = "ntfy-client.yaml";
in
{
${filename} = {
content = builtins.readFile (
(pkgs.formats.yaml { }).generate filename (
{
default-host = "https://${domain}";
default-token = config.sops.placeholder."ntfy/tokens/tigor";
default-command = ''${pkgs.libnotify}/bin/notify-send --category=im.received --urgency=normal "$title" "$message"'';
}
// cfg.client.settings
)
);
path = configPath;
owner = config.profile.user.name;
};
};
};
})
]