dots/modules/services/forgejo.nix

56 lines
1.7 KiB
Nix

{ config, pkgs, lib, ... }:
{
services.forgejo = {
enable = true;
stateDir = "/var/lib/forgejo";
repositoryRoot = "${config.services.forgejo.stateDir}/repositories";
database.createDatabase = true;
settings = {
session.COOKIE_SECURE = true;
server = {
DOMAIN = "git.${config.homelab.domain}";
ROOT_URL = "https://${config.services.forgejo.settings.server.DOMAIN}";
SSH_PORT = 22;
# PROTOCOL = "https";
HTTP_PORT = 3000;
};
security.REVERSE_PROXY_TRUSTED_PROXIES = "127.0.0.0/8,::1/128";
service = {
DISABLE_REGISTRATION = true;
ALLOW_ONLY_EXTERNAL_REGISTRATION = true;
SHOW_REGISTRATION_BUTTON = false;
ENABLE_PASSWORD_SIGNIN_FORM = false;
};
};
};
# configure anubis to prevent AI scrapers from overloading the git server.
services.anubis.instances.forgejo = {
enable = true;
settings = {
TARGET = "http://127.0.0.1:${toString config.services.forgejo.settings.server.HTTP_PORT}";
SERVE_ROBOTS_TXT = true;
BIND_NETWORK = "tcp";
BIND = ":3333";
};
};
# forgejo has user keys under its own .ssh/authorizedKeys file.
# nix blocks me from using users.users.<name>.openssh.authorizedKeys.keyFiles
# in order to only allow that to the forgejo user as it has "/var"
services.openssh.authorizedKeysInHomedir = lib.mkForce true;
services.caddy.virtualHosts."git.${config.homelab.domain}" = {
useACMEHost = config.homelab.domain;
extraConfig = ''
reverse_proxy http://127.0.0.1${toString config.services.anubis.instances.forgejo.settings.BIND} {
header_up X-Real-Ip {remote_host}
header_up X-Http-Version {http.request.proto}
}
'';
};
}