nixos-config/terranix/jitsi-cloud/plops/configs/nixserver-host/workadventure.nix

{ pkgs, lib, ... }:
let
  workadventure-repository = pkgs.fetchgit {
    url = "https://github.com/thecodingmachine/workadventure.git";
    rev = "284846e8a59ec0d921189ac3a46e0eb5d1e14818";
    sha256 = "1f1vi226kas7x9y8zw810q5vg1ikn4bb6ha9vnzvqk9y7jlc1n8q";
  };

  homeFolder = "/srv/workadventure";

  debugMode = "true";

  jitsiURL = "meet.palovandalo.com";

  # If your Jitsi environment has authentication set up,
  # you MUST set JITSI_PRIVATE_MODE to "true" and
  # you MUST pass a SECRET_JITSI_KEY to generate the JWT secret

  #JITSI_PRIVATE_MODE = "false";
  jitsiPrivateMode = "false";

  #SECRET_JITSI_KEY=
  secretJitsiKey = "";

  #JITSI_ISS=
  jitsiISS = "";

  #ADMIN_API_TOKEN = 123
  adminAPIToken = 123;

  # note: container logs can be viewed by using
  # journalctrl CONTAINER_NAME=front
  # journalctrl CONTAINER_NAME=back

  domain = "workadventure.palovandalo.com";

in {

  systemd.services.workadventureRepository = {
    enable = true;
    wantedBy = [ "multi-user.target" ];
    script = ''
      mkdir -p ${homeFolder}
      cp -r "${workadventure-repository}"/* "${homeFolder}/"
      chmod -R 777 "${homeFolder}"
    '';
    before = [
      "docker-back.service"
      "docker-maps.service"
      "docker-messages.service"
      "docker-prune.service"
      "docker-uploader.service"
      "docker-website.service"
    ];
  };

  virtualisation.oci-containers = {
    backend = "docker";
    containers = {

      front = {
        image = "thecodingmachine/nodejs:14";
        environment = {
          DEBUG_MODE = debugMode;
          JITSI_URL = jitsiURL;
          JITSI_PRIVATE_MODE = jitsiPrivateMode;
          HOST = "0.0.0.0";
          NODE_ENV = "development";
          API_URL = "pusher.${domain}";
          UPLOADER_URL = "uploader.${domain}";
          ADMIN_URL = "admin.${domain}";
          STARTUP_COMMAND_1 = "yarn install";
          # udp packet foobar
          TURN_SERVER =
            "turn:coturn.workadventu.re:443,turns:coturn.workadventu.re:443";
          TURN_USER = "workadventure";
          TURN_PASSWORD = "WorkAdventure123";
        };
        cmd = [ "yarn run start" ];
        volumes = [ "$homeFolder}/front:/usr/src/app" ];
        extraOptions = let
          labelFile = pkgs.writeText "front-labels" ''
            traefik.http.routers.front.rule=Host(`play.${domain}`)
            traefik.http.routers.front.entryPoints=web,traefik
            traefik.http.services.front.loadbalancer.server.port=8080
            traefik.http.routers.front-ssl.rule=Host(`play.${domain}`)
            traefik.http.routers.front-ssl.entryPoints=websecure
            traefik.http.routers.front-ssl.tls=true
            traefik.http.routers.front-ssl.service=front
          '';
        in [ "--label-file" (toString labelFile) ];
      };

      pusher = {
        image = "thecodingmachine/nodejs:12";
        cmd = [ "yarn dev" ];
        environment = {
          DEBUG = "*";
          STARTUP_COMMAND_1 = "yarn install";
          SECRET_JITSI_KEY = secretJitsiKey;
          SECRET_KEY = "yourSecretKey";
          ADMIN_API_TOKEN = "$ADMIN_API_TOKEN";
          API_URL = "back:50051";
          JITSI_URL = jitsiURL;
          JITSI_ISS = jitsiISS;
        };
        volumes = [ "${homeFolder}/pusher:/usr/src/app" ];
        extraOptions = let
          labelFile = pkgs.writeText "pusher-labels" ''
            traefik.http.routers.pusher.rule=Host(`pusher.${domain}`)
            traefik.http.routers.pusher.entryPoints=web
            traefik.http.services.pusher.loadbalancer.server.port=8080
            traefik.http.routers.pusher-ssl.rule=Host(`pusher.${domain}`)
            traefik.http.routers.pusher-ssl.entryPoints=websecure
            traefik.http.routers.pusher-ssl.tls=true
            traefik.http.routers.pusher-ssl.service=pusher
          '';
        in [ "--label-file" (toString labelFile) ];
      };

      maps = {
        image = "thecodingmachine/nodejs:12-apache";
        environment = {
          DEBUG_MODE = debugMode;
          HOST = "0.0.0.0";
          NODE_ENV = "development";
          STARTUP_COMMAND_0 = "sudo a2enmod headers";
          STARTUP_COMMAND_1 = "yarn install";
          STARTUP_COMMAND_2 = "yarn run dev &";
        };
        volumes = [ "${homeFolder}/maps:/var/www/html" ];
        extraOptions = let
          labelFile = pkgs.writeText "maps-labels" ''
            traefik.http.routers.maps.rule=Host(`maps.${domain}`)
            traefik.http.routers.maps.entryPoints=web,traefik
            traefik.http.services.maps.loadbalancer.server.port=80
            traefik.http.routers.maps-ssl.rule=Host(`maps.${domain}`)
            traefik.http.routers.maps-ssl.entryPoints=websecure
            traefik.http.routers.maps-ssl.tls=true
            traefik.http.routers.maps-ssl.service=maps
          '';
        in [ "--label-file" (toString labelFile) ];
      };

      back = {
        image = "thecodingmachine/nodejs:12";
        cmd = [ "yarn dev" ];
        environment = {
          DEBUG = "*";
          STARTUP_COMMAND_1 = "yarn install";
          SECRET_KEY = "yourSecretKey";
          SECRET_JITSI_KEY = secretJitsiKey;
          ALLOW_ARTILLERY = "true";
          ADMIN_API_TOKEN = "$ADMIN_API_TOKEN";
          JITSI_URL = jitsiURL;
          JITSI_ISS = jitsiISS;
        };
        volumes = [ "${homeFolder}/back:/usr/src/app" ];
        extraOptions = let
          labelFile = pkgs.writeText "back-labels" ''
            traefik.http.routers.back.rule=Host(`api.${domain}`)
            traefik.http.routers.back.entryPoints=web
            traefik.http.services.back.loadbalancer.server.port=8080
            traefik.http.routers.back-ssl.rule=Host(`api.${domain}`)
            traefik.http.routers.back-ssl.entryPoints=websecure
            traefik.http.routers.back-ssl.tls=true
            traefik.http.routers.back-ssl.service=back
          '';
        in [ "--label-file" (toString labelFile) ];
      };

      uploader = {
        image = "thecodingmachine/nodejs:12";
        cmd = [ "yarn dev" ];
        environment = {
          DEBUG = "*";
          STARTUP_COMMAND_1 = "yarn install";
        };
        volumes = [ "${homeFolder}/uploader:/usr/src/app" ];
        extraOptions = let
          labelFile = pkgs.writeText "uploader-labels" ''
            traefik.http.routers.uploader.rule=Host(`uploader.${domain}`)
            traefik.http.routers.uploader.entryPoints=web
            traefik.http.services.uploader.loadbalancer.server.port=8080
            traefik.http.routers.uploader-ssl.rule=Host(`uploader.${domain}`)
            traefik.http.routers.uploader-ssl.entryPoints=websecure
            traefik.http.routers.uploader-ssl.tls=true
            traefik.http.routers.uploader-ssl.service=uploader
          '';
        in [ "--label-file" (toString labelFile) ];

      };

      website = {
        image = "thecodingmachine/nodejs:12-apache";
        environment = {
          STARTUP_COMMAND_1 = "npm install";
          STARTUP_COMMAND_2 = "npm run watch &";
          APACHE_DOCUMENT_ROOT = "dist/";
        };
        volumes = [ "${homeFolder}/website:/var/www/html" ];
        extraOptions = let
          labelFile = pkgs.writeText "website-labels" ''
            traefik.http.routers.website.rule=Host(`${domain}`)
            traefik.http.routers.website.entryPoints=web
            traefik.http.services.website.loadbalancer.server.port=8080
            traefik.http.routers.website-ssl.rule=Host(`${domain}`)
            traefik.http.routers.website-ssl.entryPoints=websecure
            traefik.http.routers.website-ssl.tls=true
            traefik.http.routers.website-ssl.service=website
          '';
        in [ "--label-file" (toString labelFile) ];
      };

      messages = {
        image = "thecodingmachine/workadventure-back-base:latest";
        environment = {
          STARTUP_COMMAND_1 = "yarn install";
          STARTUP_COMMAND_2 = "yarn run proto:watch";
        };
        volumes = [
          "${homeFolder}/messages:/usr/src/app"
          "${homeFolder}/back:/usr/src/back"
          "${homeFolder}/front:/usr/src/front"
          "${homeFolder}/pusher:/usr/src/pusher"
        ];
      };

    };
  };

}