cohost-blogger/flake.nix

100 lines
3.0 KiB
Nix

{
description = "cohost-blogger";
inputs = {
flake-utils.url = "github:numtide/flake-utils";
nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.05";
};
outputs = { self, nixpkgs, flake-utils }:
flake-utils.lib.eachDefaultSystem (system:
let
pkgs = nixpkgs.legacyPackages.${system};
package = builtins.fromJSON (builtins.readFile ./package.json);
in
rec {
packages = flake-utils.lib.flattenTree rec {
cohost-blogger = pkgs.buildNpmPackage {
pname = "cohost-blogger";
inherit (package) version;
npmDepsHash = "sha256-zkk8UL3h25tC6HXl+fC3QKnvky4OiRoOyGBi5ynqJis=";
doCheck = true;
postCheck = ''
mkdir -p $out
mv build $out/
ln -s $out/lib/node_modules/cohost-blogger/package.json $out/build/package.json
ln -s $out/lib/node_modules/cohost-blogger/node_modules $out/build/node_modules
makeWrapper ${pkgs.nodejs-slim}/bin/node $out/bin/cohost-blogger \
--add-flags $out/build/index.js \
--chdir $out/lib/node_modules/cohost-blogger/
'';
src = ./.;
};
};
defaultPackage = packages.cohost-blogger;
}) // {
nixosModules = {
cohost-blogger = { config, lib, pkgs, ... }:
with lib;
let
cfg = config.services.cohost-blogger;
in {
options.services.cohost-blogger = {
enable = mkEnableOption "Enables the cohost-blogger server";
domain = mkOption {
type = types.nullOr types.str;
default = null;
description = "Which domain to host the server under; if disabled, NGINX is not used";
};
port = mkOption {
type = types.port;
default = 3500;
};
package = mkOption {
type = types.package;
default = self.defaultPackage.${pkgs.system};
};
};
config = mkIf cfg.enable {
systemd.services."cohost-blogger" = {
wantedBy = [ "multi-user.target" ];
environment = {
PORT = toString cfg.port;
};
serviceConfig = {
Restart = "on-failure";
ExecStart = "${getExe cfg.package}";
DynamicUser = "yes";
RuntimeDirectory = "cohost-blogger";
RuntimeDirectoryMode = "0755";
StateDirectory = "cohost-blogger";
StateDirectoryMode = "0700";
CacheDirectory = "cohost-blogger";
CacheDirectoryMode = "0750";
};
};
services.nginx = mkIf (cfg.domain != null) {
virtualHosts."${cfg.domain}" = {
enableACME = true;
forceSSL = true;
locations."/" = {
proxyPass = "http://127.0.0.1:${toString cfg.port}/";
};
};
};
};
};
};
};
}