haccfiles/services/tracktrain.nix
2023-01-22 02:25:07 +01:00

134 lines
3.5 KiB
Nix

{ config, lib, pkgs, inputs, evalConfig, ... }:
{
services.nginx.virtualHosts."tracktrain.ilztalbahn.eu" = {
locations."/api" = {
proxyPass = "http://192.168.42.41:4000";
proxyWebsockets = true;
extraConfig = ''
add_header 'Access-Control-Allow-Origin' '*' always;
'';
};
# locations."/metrics/" = {
# proxyPass = "http://localhost:2342";
# proxyWebsockets = true;
# extraConfig = ''
# rewrite ^/metrics/(.*) /$1 break;
# '';
# };
enableACME = true;
forceSSL = true;
};
# services.prometheus = {
# enable = true;
# port = 9001;
# scrapeConfigs = [ {
# job_name = "tracktrain";
# static_configs = [{
# targets = [ "192.168.42.41:4000" ];
# }];
# } ];
# };
# services.grafana = {
# enable = true;
# settings.server = {
# serve_from_sub_path = true;
# domain = "tracktrain.ilztalbahn.eu";
# root_url = "%(protocol)s://%(domain)s:/metrics/";
# http_port = 2342;
# http_addr = "0.0.0.0";
# };
# provision = {
# enable = true;
# datasources.settings.datasources = [ {
# url = "http://localhost:9001";
# type = "prometheus";
# name = "prometheus";
# } ];
# };
# };
networking.firewall.allowedTCPPorts = [ 443 ];
containers.tracktrain = {
privateNetwork = true;
hostAddress = "192.168.42.40";
localAddress = "192.168.42.41";
autoStart = true;
bindMounts = {
"/persist" = {
hostPath = "/persist/containers/tracktrain";
isReadOnly = false;
};
};
path = (evalConfig {
hosts = { };
groups = { };
} ({ config, lib, pkgs, profiles, modules, sources, ... }: {
boot.isContainer = true;
networking.useDHCP = false;
users.users.root.hashedPassword = "";
system.stateVersion = "21.11";
imports = [ sources.nix-hexchen.nixosModules.profiles.nopersist ];
networking.firewall.enable = false;
networking.defaultGateway = {
address = "192.168.100.1";
interface = "eth0";
};
systemd.services.tracktrain = {
enable = true;
description = "tracks trains, hopefully";
wantedBy = [ "multi-user.target" ];
after = [ "network.target" ];
serviceConfig.Type = "simple";
path = [ pkgs.wget ];
script = ''
cd /tmp
# wget "https://ilztalbahn.eu/wp-content/uploads/2020/07/gtfs.zip"
${(pkgs.tracktrain
# have to remove version constraints because some aren't in 22.05
.overrideAttrs (old: { patchPhase = ''
sed -i "s/base.*/base/g" *.cabal
sed -i "s/^>=.*//g" *.cabal
sed -i "s/>=.*//g" *.cabal
''; }))
}/bin/tracktrain --dbString="dbname=tracktrain user=tracktrain" --warp.port=4000 +RTS -T
'';
startAt = "daily";
};
services.postgresql = {
enable = true;
ensureDatabases = [ "tracktrain" ];
ensureUsers = [ {
name = "tracktrain";
ensurePermissions = {
"DATABASE tracktrain" = "ALL PRIVILEGES";
};
} ];
authentication = ''
local all all trust
host all all 127.0.0.1/32 trust
'';
};
services.coredns = {
enable = true;
config = ''
.:53 {
forward . 1.1.1.1
}
'';
};
})).config.system.build.toplevel;
};
}