nixpkgs/nixos/modules/services/misc/sourcehut/hub.nix
tomberek 157aee00a5
nixos/sourcehut: init (#113244)
* nixos/sourcehut: init

* sourcehut: default nginx setup

* sourcehut: documentation

* sourcehut: re-structure settings

* sourcehut: tests

* nixos/sourcehut: adopt StateDirectory

* Apply suggestions from code review

Co-authored-by: Aaron Andersen <aaron@fosslib.net>
Co-authored-by: Thibaut Marty <github@thibautmarty.fr>
Co-authored-by: malte-v <34393802+malte-v@users.noreply.github.com>

* nixos/sourcehut: PR suggestions

* nixos/sourcehut: malte-v patch

* nixos/sourcehut: add base virtualhost

* nixos/sourcehut: remove superfluous key

* nixos/sourcehut: use default from cfg

* nixos/sourcehut: use originBase for logs

* nixos/sourcehut: use toPythonApplication in systemPackages

* nixos/sourcehut: directly use ExecStart

* nixos/sourcehut: update docs

Co-authored-by: Aaron Andersen <aaron@fosslib.net>
Co-authored-by: Thibaut Marty <github@thibautmarty.fr>
Co-authored-by: malte-v <34393802+malte-v@users.noreply.github.com>
2021-06-05 14:42:51 -04:00

119 lines
3.3 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.services.sourcehut;
cfgIni = cfg.settings;
scfg = cfg.hub;
iniKey = "hub.sr.ht";
drv = pkgs.sourcehut.hubsrht;
in
{
options.services.sourcehut.hub = {
user = mkOption {
type = types.str;
default = "hubsrht";
description = ''
User for hub.sr.ht.
'';
};
port = mkOption {
type = types.port;
default = 5014;
description = ''
Port on which the "hub" module should listen.
'';
};
database = mkOption {
type = types.str;
default = "hub.sr.ht";
description = ''
PostgreSQL database name for hub.sr.ht.
'';
};
statePath = mkOption {
type = types.path;
default = "${cfg.statePath}/hubsrht";
description = ''
State path for hub.sr.ht.
'';
};
};
config = with scfg; lib.mkIf (cfg.enable && elem "hub" cfg.services) {
users = {
users = {
"${user}" = {
isSystemUser = true;
group = user;
description = "hub.sr.ht user";
};
};
groups = {
"${user}" = { };
};
};
services.postgresql = {
authentication = ''
local ${database} ${user} trust
'';
ensureDatabases = [ database ];
ensureUsers = [
{
name = user;
ensurePermissions = { "DATABASE \"${database}\"" = "ALL PRIVILEGES"; };
}
];
};
systemd = {
tmpfiles.rules = [
"d ${statePath} 0750 ${user} ${user} -"
];
services.hubsrht = import ./service.nix { inherit config pkgs lib; } scfg drv iniKey {
after = [ "postgresql.service" "network.target" ];
requires = [ "postgresql.service" ];
wantedBy = [ "multi-user.target" ];
description = "hub.sr.ht website service";
serviceConfig.ExecStart = "${cfg.python}/bin/gunicorn ${drv.pname}.app:app -b ${cfg.address}:${toString port}";
};
};
services.sourcehut.settings = {
# URL hub.sr.ht is being served at (protocol://domain)
"hub.sr.ht".origin = mkDefault "http://hub.${cfg.originBase}";
# Address and port to bind the debug server to
"hub.sr.ht".debug-host = mkDefault "0.0.0.0";
"hub.sr.ht".debug-port = mkDefault port;
# Configures the SQLAlchemy connection string for the database.
"hub.sr.ht".connection-string = mkDefault "postgresql:///${database}?user=${user}&host=/var/run/postgresql";
# Set to "yes" to automatically run migrations on package upgrade.
"hub.sr.ht".migrate-on-upgrade = mkDefault "yes";
# hub.sr.ht's OAuth client ID and secret for meta.sr.ht
# Register your client at meta.example.org/oauth
"hub.sr.ht".oauth-client-id = mkDefault null;
"hub.sr.ht".oauth-client-secret = mkDefault null;
};
services.nginx.virtualHosts."${cfg.originBase}" = {
forceSSL = true;
locations."/".proxyPass = "http://${cfg.address}:${toString port}";
locations."/query".proxyPass = "http://${cfg.address}:${toString (port + 100)}";
locations."/static".root = "${pkgs.sourcehut.hubsrht}/${pkgs.sourcehut.python.sitePackages}/hubsrht";
};
services.nginx.virtualHosts."hub.${cfg.originBase}" = {
globalRedirect = "${cfg.originBase}";
forceSSL = true;
};
};
}