nix-files/hosts/by-name/servo/services/lemmy.nix

59 lines
2.2 KiB
Nix

# docs:
# - <repo:LemmyNet/lemmy:docker/federation/nginx.conf>
# - <repo:LemmyNet/lemmy:docker/nginx.conf>
# - <repo:LemmyNet/lemmy-ansible:templates/nginx.conf>
{ config, lib, ... }:
let
inherit (builtins) toString;
inherit (lib) mkForce;
uiPort = 1234; # default ui port is 1234
backendPort = 8536; # default backend port is 8536
# - i guess the "backend" port is used for federation?
in {
services.lemmy = {
enable = true;
settings.hostname = "lemmy.uninsane.org";
settings.federation.enabled = true;
# federation.debug forces outbound federation queries to be run synchronously
# settings.federation.debug = true;
settings.port = backendPort;
ui.port = uiPort;
database.createLocally = true;
nginx.enable = true;
};
systemd.services.lemmy.serviceConfig = {
# fix to use a normal user so we can configure perms correctly
DynamicUser = mkForce false;
User = "lemmy";
Group = "lemmy";
};
systemd.services.lemmy.environment = {
RUST_BACKTRACE = "full";
# RUST_LOG = "debug";
# upstream defaults LEMMY_DATABASE_URL = "postgres:///lemmy?host=/run/postgresql";
# - Postgres complains that we didn't specify a user
# lemmy formats the url as:
# - postgres://{user}:{password}@{host}:{port}/{database}
# SO suggests (https://stackoverflow.com/questions/3582552/what-is-the-format-for-the-postgresql-connection-string-url):
# - postgresql://[user[:password]@][netloc][:port][/dbname][?param1=value1&...]
# LEMMY_DATABASE_URL = "postgres://lemmy@/run/postgresql"; # connection to server on socket "/run/postgresql/.s.PGSQL.5432" failed: FATAL: database "run/postgresql" does not exist
# LEMMY_DATABASE_URL = "postgres://lemmy?host=/run/postgresql"; # no PostgreSQL user name specified in startup packet
# LEMMY_DATABASE_URL = mkForce "postgres://lemmy@?host=/run/postgresql"; # WORKS
LEMMY_DATABASE_URL = mkForce "postgres://lemmy@/lemmy?host=/run/postgresql";
};
users.groups.lemmy = {};
users.users.lemmy = {
group = "lemmy";
isSystemUser = true;
};
services.nginx.virtualHosts."lemmy.uninsane.org" = {
forceSSL = true;
enableACME = true;
};
sane.services.trust-dns.zones."uninsane.org".inet.CNAME."lemmy" = "native";
}