strojnadzor/module.nix
2020-03-10 16:51:16 +01:00

123 lines
3.1 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
strojnadzor = import ./. {};
cfg = config.services.strojnadzor;
hsts = ''
add_header Strict-Transport-Security "max-age=31536000; includeSubDomains; preload";
'';
static = pkgs.runCommand "static" {} ''
export STROJNADZOR_STATIC_ROOT="$out"
${strojnadzor}/bin/strojnadzor-admin collectstatic
'';
in
{
options = {
services.strojnadzor = {
enable = mkOption {
default = false;
description = "
Whether to enable Strojnadzor
";
};
hostName = mkOption {
default = "golovizin.ru";
type = types.str;
description = "Main hostname.";
};
hostNameAliases = mkOption {
default = [ "www.golovizin.ru" "xn--b1abndboscb.xn--p1ai" "www.xn--b1abndboscb.xn--p1ai" ];
type = types.listOf types.str;
description = "Additional hostnames.";
};
stateDir = mkOption {
default = "/var/lib/strojnadzor";
type = types.str;
description = "Data directory.";
};
socketPath = mkOption {
default = "/run/strojnadzor.sock";
type = types.str;
description = "UNIX socket path.";
};
};
};
config = mkIf cfg.enable {
users.users.strojnadzor = {
description = "Strojnadzor user";
isSystemUser = true;
group = "strojnadzor";
home = cfg.stateDir;
};
users.groups.strojnadzor = {};
environment.systemPackages = [
strojnadzor
];
systemd.tmpfiles.rules = [
"d '${cfg.stateDir}' - strojnadzor strojnadzor - -"
"d '${cfg.stateDir}/data' - strojnadzor strojnadzor - -"
];
systemd.sockets.strojnadzor = {
description = "Strojnadzor HTTP socket.";
wantedBy = [ "sockets.target" ];
socketConfig = {
SocketUser = "nginx";
SocketGroup = "nginx";
SocketMode = 0660;
ListenStream = "${cfg.socketPath}";
};
};
systemd.services.strojnadzor = {
description = "Strojnadzor HTTP server.";
after = [ "network.target" ];
wantedBy = [ "multi-user.target" ];
requires = [ "strojnadzor.socket" ];
serviceConfig = {
Type = "notify";
User = "strojnadzor";
Group = "strojnadzor";
ExecStartPre = "${strojnadzor}/bin/strojnadzor-admin migrate";
ExecStart = "${strojnadzor}/bin/strojnadzor-admin runserver-gunicorn";
};
environment.STROJNADZOR_DATA_DIR = "${cfg.stateDir}/data";
environment.STROJNADZOR_STATIC_DIR = "${static}/static";
};
services.nginx = {
enable = true;
virtualHosts = {
"${cfg.hostName}" = {
serverAliases = cfg.hostNameAliases;
forceSSL = true;
enableACME = true;
extraConfig = hsts + ''
gzip off;
'';
locations."/static/".alias = "${static}/";
locations."/" = {
proxyPass = "http://unix:${cfg.socketPath}";
extraConfig = ''
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $remote_addr;
'';
};
};
};
};
};
}