nix-config/services/podgrab.nix

90 lines
2.4 KiB
Nix

# A simple podcast fetcher. See [1]
#
# [1]: https://github.com/NixOS/nixpkgs/pull/106008
{ config, lib, pkgs, ... }:
let
cfg = config.my.services.podgrab;
domain = config.networking.domain;
podgrabDomain = "podgrab.${domain}";
podgrabPkg = with pkgs; with stdenv; buildGoModule rec {
pname = "podgrab";
version = "2021-03-26";
src = fetchFromGitHub {
owner = "akhilrex";
repo = "podgrab";
rev = "3179a875b8b638fb86d0e829d12a9761c1cd7f90";
sha256 = "sha256-vhxIm20ZUi+RusrAsSY54tv/D570/oMO5qLz9dNqgqo=";
};
vendorSha256 = "sha256-xY9xNuJhkWPgtqA/FBVIp7GuWOv+3nrz6l3vaZVLlIE=";
postInstall = ''
mkdir -p $out/share/
cp -r "$src/client" "$out/share/"
cp -r "$src/webassets" "$out/share/"
'';
meta = with lib; {
description = ''
A self-hosted podcast manager to download episodes as soon as they become live
'';
homepage = "https://github.com/akhilrex/podgrab";
license = licenses.gpl3;
};
};
in
{
options.my.services.podgrab = with lib; {
enable = mkEnableOption "Podgrab, a self-hosted podcast manager";
passwordFile = mkOption {
type = with types; nullOr str;
default = null;
example = "/run/secrets/password.env";
description = ''
The path to a file containing the PASSWORD environment variable
definition for Podgrab's authentification.
'';
};
port = mkOption {
type = types.port;
default = 8080;
example = 4242;
description = "The port on which Podgrab will listen for incoming HTTP traffic.";
};
};
config = lib.mkIf cfg.enable {
systemd.services.podgrab = {
description = "Podgrab podcast manager";
wantedBy = [ "multi-user.target" ];
environment = {
CONFIG = "/var/lib/podgrab/config";
DATA = "/var/lib/podgrab/data";
GIN_MODE = "release";
PORT = toString cfg.port;
};
serviceConfig = {
DynamicUser = true;
EnvironmentFile = lib.optional (cfg.passwordFile != null) [
cfg.passwordFile
];
ExecStart = "${podgrabPkg}/bin/podgrab";
WorkingDirectory = "${podgrabPkg}/share";
StateDirectory = [ "podgrab/config" "podgrab/data" ];
};
};
services.nginx.virtualHosts."${podgrabDomain}" = {
forceSSL = true;
useACMEHost = domain;
locations."/".proxyPass = "http://127.0.0.1:${toString cfg.port}";
};
};
}