74 lines
2.2 KiB
Nix
74 lines
2.2 KiB
Nix
{ pkgs, lib, sbt-derivation }:
|
|
|
|
let
|
|
package = sbt-derivation.lib.mkSbtDerivation {
|
|
inherit pkgs;
|
|
# ...and the rest of the arguments
|
|
pname = "price-grid-app";
|
|
version = "0.0.1";
|
|
src = pkgs.nix-gitignore.gitignoreSource [ ] ./.;
|
|
nativeBuildInputs = [ pkgs.nodePackages.tailwindcss ];
|
|
buildPhase = ''
|
|
sbt assembly
|
|
tailwindcss -i ./src/input.css -o ./output.css
|
|
'';
|
|
# css path different from ordinary development,
|
|
# because .gitignore makes it unavailable during nix build
|
|
# anyway copied to correct place
|
|
installPhase = ''
|
|
mkdir -p $out/bin
|
|
cp target/scala-*/priceGrid-assembly-*.jar $out/bin/priceGridApp.jar
|
|
mkdir -p $out/bin/dist
|
|
cp ./output.css $out/bin/dist/output.css
|
|
cp -r public $out/bin/public
|
|
'';
|
|
|
|
depsSha256 = "sha256-aWLqnPXvchtNqpSfXo5sWyK2QFNn1GqToy58cWrML3U=";
|
|
};
|
|
|
|
module = { config, pkgs, ... }:
|
|
let cfg = config.services.priceGridService;
|
|
in {
|
|
options.services.priceGridService = {
|
|
enable = lib.mkEnableOption "My service";
|
|
|
|
port = lib.mkOption {
|
|
type = lib.types.int;
|
|
default = 8080;
|
|
description = "Port to listen on.";
|
|
};
|
|
|
|
host = lib.mkOption {
|
|
type = lib.types.str;
|
|
default = "localhost";
|
|
description = "Host to bind to.";
|
|
};
|
|
};
|
|
config = lib.mkIf cfg.enable {
|
|
users.groups.price-grid-app-group = { };
|
|
users.users.price-grid-app-user = {
|
|
isSystemUser = true;
|
|
group = "price-grid-app-group";
|
|
};
|
|
|
|
systemd.services.price-grid-app = {
|
|
description = "My Java Service";
|
|
wantedBy = [ "multi-user.target" ];
|
|
after = [ "network.target" ];
|
|
startLimitIntervalSec = 30;
|
|
startLimitBurst = 10;
|
|
serviceConfig = {
|
|
ExecStart =
|
|
"${pkgs.jdk}/bin/java -jar ${package}/bin/priceGridApp.jar -p ${toString cfg.port} --host ${cfg.host}";
|
|
Restart = "on-failure";
|
|
User = "price-grid-app-user";
|
|
Group = "price-grid-app-group";
|
|
};
|
|
};
|
|
};
|
|
};
|
|
in {
|
|
package = package;
|
|
module = module;
|
|
}
|