nixos/applications/ulfm.nix

102 lines
2.2 KiB
Nix

{
config,
lib,
pkgs,
...
}:
with lib; let
cfg = config.services.skynet_ulfm;
in {
imports = [
./acme.nix
./dns.nix
./firewall.nix
./nginx.nix
];
options.services.skynet_ulfm = {
enable = mkEnableOption "ULFM service";
host = {
ip = mkOption {
type = types.str;
};
name = mkOption {
type = types.str;
};
};
domain = {
tld = mkOption {
type = types.str;
default = "ie";
};
base = mkOption {
type = types.str;
default = "skynet";
};
sub = mkOption {
type = types.str;
default = "ulfm";
};
};
};
config = mkIf cfg.enable {
# shove the entire config file into secrets
age.secrets.ulfm.file = ../secrets/stream_ulfm.age;
networking.firewall.allowedTCPPorts = [
8000
];
skynet_acme.domains = [
"${cfg.domain.sub}.${cfg.domain.base}.${cfg.domain.tld}"
];
skynet_dns.records = [
{
record = cfg.domain.sub;
r_type = "CNAME";
value = cfg.host.name;
}
];
skynet_firewall.forward = [
"ip daddr ${cfg.host.ip} tcp dport 80 counter packets 0 bytes 0 accept"
"ip daddr ${cfg.host.ip} tcp dport 443 counter packets 0 bytes 0 accept"
"ip daddr ${cfg.host.ip} tcp dport 8000 counter packets 0 bytes 0 accept"
];
users.groups."icecast" = {};
users.users."icecast2" = {
createHome = true;
isSystemUser = true;
home = "/etc/icecast2";
group = "icecast";
};
systemd.services.icecast = {
after = ["network.target"];
description = "Icecast Network Audio Streaming Server";
wantedBy = ["multi-user.target"];
preStart = "mkdir -p /var/log/icecast && chown nobody:nogroup /var/log/icecast";
serviceConfig = {
Type = "simple";
ExecStart = "${pkgs.icecast}/bin/icecast -c /run/agenix/ulfm";
ExecReload = "${pkgs.coreutils}/bin/kill -HUP $MAINPID";
};
};
services.nginx.virtualHosts."${cfg.domain.sub}.${cfg.domain.base}.${cfg.domain.tld}" = {
forceSSL = true;
useACMEHost = "skynet";
locations."/".proxyPass = "http://localhost:8000";
};
};
}