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compare: Cloonar:358f2296ce00c8f39a8b955dba19a71596d03d79
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Author SHA1 Message Date
Dominik Polakovics
358f2296ce fix: nas wake up on traffic 2026-04-14 10:46:15 +02:00
Dominik Polakovics
227fc49cb8 feat: nas remove ssd raid 2026-04-13 22:08:26 +02:00
3 changed files with 97 additions and 8 deletions
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63
hosts/fw/modules/nas-wake-on-access.nix
View file

@ -89,6 +89,47 @@ let
date +%s > "${lastSeenFile}"
fi
'';
fwIp = "${config.networkPrefix}.97.1";
nasWakeHtml = pkgs.writeText "nas-wake.html" ''
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="refresh" content="15">
<title>Waking up NAS...</title>
<style>
body { font-family: -apple-system, BlinkMacSystemFont, sans-serif; display: flex; justify-content: center; align-items: center; min-height: 100vh; margin: 0; background: #1a1a2e; color: #e0e0e0; }
.container { text-align: center; padding: 2rem; }
h1 { font-size: 1.8em; margin-bottom: 0.5em; }
p { font-size: 1.1em; color: #aaa; }
</style>
</head>
<body>
<div class="container">
<h1>NAS is waking up&hellip;</h1>
<p>A wake-on-LAN packet has been sent.<br>This page will refresh automatically in 15 seconds.</p>
</div>
</body>
</html>
'';
nasWakeHttpScript = pkgs.writeShellScript "nas-wake-http" ''
# Trigger WOL (reuses cooldown/holdoff from wakeScript)
${wakeScript} >&2 || true
BODY=$(cat ${nasWakeHtml})
LENGTH=''${#BODY}
printf "HTTP/1.1 503 Service Unavailable\r\n"
printf "Content-Type: text/html; charset=utf-8\r\n"
printf "Content-Length: %d\r\n" "$LENGTH"
printf "Retry-After: 15\r\n"
printf "Connection: close\r\n"
printf "\r\n"
printf "%s" "$BODY"
'';
in
{
systemd.services.nas-wake-journal = {
@ -130,4 +171,26 @@ in
AccuracySec = "1s";
};
};
# Allow web-02 (bridged to server) to reach the wake HTTP endpoint
networking.firewall.interfaces."server".allowedTCPPorts = [ 9800 ];
# HTTP endpoint for nginx error_page → WOL trigger.
# When nginx on web-arm gets a 502/504 from a NAS-proxied vhost, it
# proxies the request here. We send WOL and return a "waking up" page.
systemd.services.nas-wake-http = {
description = "HTTP endpoint to wake NAS on reverse-proxy failure";
after = [ "network-online.target" ];
wants = [ "network-online.target" ];
wantedBy = [ "multi-user.target" ];
path = with pkgs; [ coreutils ];
serviceConfig = {
Type = "simple";
ExecStart = "${pkgs.socat}/bin/socat TCP-LISTEN:9800,bind=${fwIp},reuseaddr,fork EXEC:${nasWakeHttpScript}";
Restart = "always";
RestartSec = "5s";
RuntimeDirectory = "nas-wake-on-access";
RuntimeDirectoryPreserve = "yes";
};
};
}

33
hosts/fw/modules/web/proxies.nix
View file

@ -1,4 +1,16 @@
{ config, lib, ... }: {
# Catch-all default server: drop connections from bots/scanners hitting
# by IP or unknown Host header. Without this, the alphabetically first
# vhost (audiobooks) becomes the implicit default — and its @nas_wake
# error handler wakes the NAS on every random internet probe.
services.nginx.virtualHosts."_" = {
default = true;
rejectSSL = true;
extraConfig = ''
return 444;
'';
};
services.nginx.virtualHosts."git.cloonar.com" = {
forceSSL = true;
enableACME = true;
@ -45,12 +57,17 @@
allow ${config.networkPrefix}.97.0/24;
allow ${config.networkPrefix}.98.0/24;
deny all;
proxy_connect_timeout 3s;
error_page 502 504 = @nas_wake;
'';
locations."/" = {
proxyPass = "http://${config.networkPrefix}.97.11:8000";
proxyWebsockets = true;
};
locations."@nas_wake" = {
proxyPass = "http://${config.networkPrefix}.97.1:9800";
};
};
services.nginx.virtualHosts."jellyfin.cloonar.com" = {
@ -58,6 +75,11 @@
enableACME = true;
acmeRoot = null;
extraConfig = ''
proxy_connect_timeout 3s;
error_page 502 504 = @nas_wake;
'';
locations."/" = {
proxyPass = "http://${config.networkPrefix}.97.11:8096";
proxyWebsockets = true;
@ -73,6 +95,9 @@
proxy_buffering off;
'';
};
locations."@nas_wake" = {
proxyPass = "http://${config.networkPrefix}.97.1:9800";
};
};
services.nginx.virtualHosts."audiobooks.cloonar.com" = {
@ -80,6 +105,11 @@
enableACME = true;
acmeRoot = null;
extraConfig = ''
proxy_connect_timeout 3s;
error_page 502 504 = @nas_wake;
'';
locations."/" = {
proxyPass = "http://${config.networkPrefix}.97.11:13378";
proxyWebsockets = true;
@ -94,6 +124,9 @@
proxy_buffering off;
'';
};
locations."@nas_wake" = {
proxyPass = "http://${config.networkPrefix}.97.1:9800";
};
};
services.nginx.virtualHosts."moltbot.cloonar.com" = {

9
hosts/nas/hardware-configuration.nix
View file

@ -6,6 +6,7 @@
(modulesPath + "/installer/scan/not-detected.nix")
];
boot.loader.timeout = 1;
boot.loader.systemd-boot = {
enable = true;
configurationLimit = 5;
@ -28,8 +29,6 @@
boot.swraid = {
enable = true;
mdadmConf = ''
DEVICE /dev/disk/by-id/nvme-KIOXIA-EXCERIA_PLUS_G3_SSD_7FJKS1MAZ0E7-part1
DEVICE /dev/disk/by-id/nvme-KIOXIA-EXCERIA_PLUS_G3_SSD_7FJKS1M9Z0E7-part1
DEVICE /dev/disk/by-id/ata-TOSHIBA_MG10ACA20TE_8582A01SF4MJ-part1
DEVICE /dev/disk/by-id/ata-TOSHIBA_MG10ACA20TE_75V2A0H3F4MJ-part1
'';
@ -84,12 +83,6 @@
];
};
# LVM volumes on RAID array
fileSystems."/var/lib/downloads" = {
device = "/dev/vg-data-fast/downloads";
fsType = "ext4";
};
fileSystems."/var/lib/multimedia" = {
device = "/dev/vg-data-slow/multimedia";
fsType = "ext4";