122 lines
3.8 KiB
Nix
122 lines
3.8 KiB
Nix
{
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inputs = {
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nixpkgs.url = "nixpkgs/nixos-unstable";
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};
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outputs = {nixpkgs, ...}: let
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system = "x86_64-linux";
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pkgs = nixpkgs.legacyPackages.${system};
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pkg = pkgs.stdenv.mkDerivation {
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name = "jank-client";
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src = ./.;
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nativeBuildInputs = [
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pkgs.compose2nix
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];
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buildPhase = ''
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echo "#!/usr/bin/env bash" > start-server
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echo "systemctl start docker-build-jank-client-jank.service" >> start-server
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echo "systemctl restart docker-jank-client-jank.service" >> start-server
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'';
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installPhase = ''
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mkdir $out/bin -p
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mkdir $out/src -p
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cp start-server $out/bin/jank-client
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cp . $out/src
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'';
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};
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in {
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packages.${system}.default = pkg;
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nixosModules.${system}.default = {
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lib,
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config,
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...
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}: {
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options = {
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services.jank-client = {
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enable = lib.mkEnableOption "jank client";
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package = lib.mkOption {
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description = "jank client package";
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default = pkgs.callPackage pkg;
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type = lib.types.package;
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};
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port = lib.mkOption {
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description = "port to bind to";
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default = 8080;
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type = lib.types.int;
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};
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};
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};
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config = lib.mkIf config.services.jank-client.enable {
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environment.systemPackages = [
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(lib.getExe
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config.services.jank-client.package)
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];
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virtualisation.docker = {
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enable = true;
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autoPrune.enable = true;
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};
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virtualisation.oci-containers.backend = "docker";
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virtualisation.oci-containers.containers."jank-client-jank" = {
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image = "compose2nix/jank-client-jank";
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ports = [
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"${config.services.jank-client.port}:8080/tcp"
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];
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log-driver = "journald";
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extraOptions = [
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"--network-alias=jank"
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"--network=jank-client_default"
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];
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};
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systemd.services."docker-jank-client-jank" = {
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serviceConfig = {
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Restart = lib.mkOverride 90 "always";
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RestartMaxDelaySec = lib.mkOverride 90 "1m";
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RestartSec = lib.mkOverride 90 "100ms";
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RestartSteps = lib.mkOverride 90 9;
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};
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after = [
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"docker-network-jank-client_default.service"
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];
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requires = [
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"docker-network-jank-client_default.service"
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];
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partOf = [
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"docker-compose-jank-client-root.target"
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];
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wantedBy = [
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"docker-compose-jank-client-root.target"
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];
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};
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systemd.services."docker-network-jank-client_default" = {
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path = [pkgs.docker];
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serviceConfig = {
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Type = "oneshot";
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RemainAfterExit = true;
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ExecStop = "docker network rm -f jank-client_default";
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};
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script = ''
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docker network inspect jank-client_default || docker network create jank-client_default
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'';
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partOf = ["docker-compose-jank-client-root.target"];
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wantedBy = ["docker-compose-jank-client-root.target"];
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};
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systemd.services."docker-build-jank-client-jank" = {
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path = [pkgs.docker pkgs.git];
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serviceConfig = {
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Type = "oneshot";
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TimeoutSec = 300;
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};
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script = ''
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cd ${pkgs.callPackage pkg}/src
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docker build -t compose2nix/jank-client-jank .
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'';
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};
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systemd.targets."docker-compose-jank-client-root" = {
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unitConfig = {
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Description = "Root target generated by compose2nix.";
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};
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wantedBy = ["multi-user.target"];
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};
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};
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};
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};
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}
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