top down arena shooter

Quickstart

• Install dependencies

  $ npm install

• Build and launch the web server

  $ npm run client

• Build and launch the web server

  $ npm run server

• Browse to the client: http://localhost:8081

Deployment

Prerequisites

• Docker bridge network called internal.

  $ sudo docker network create internal $ sudo docker network ls | grep internal a6334ea8106d internal bridge local

• DogStatsD running on the host.

  $ sudo cat /etc/datadog-agent/datadog.yaml | grep -e use_dogstatsd: -e dogstatsd_port: -e dogstatsd_non_local_traffic: use_dogstatsd: yes dogstatsd_port: 8125 dogstatsd_non_local_traffic: yes

• Firewall rule to allow traffic from containers to the host on port 8125 (dogstatsd)

  $ sudo docker network inspect internal | grep -e Subnet -e Gateway "Subnet": "172.18.0.0/16", "Gateway": "172.18.0.1" $ sudo ufw allow from 172.18.0.0/16 to 172.18.0.1 port 8125 $ sudo ufw status | grep 8125 172.18.0.1 8125 ALLOW 172.18.0.0/24

Server

• Build

  $ docker build --tag exide/top-down-arena-shooter-server:latest -f server.Dockerfile . $ docker push exide/top-down-arena-shooter-server:latest

• Deploy

  $ sudo docker pull exide/top-down-arena-shooter-server:latest $ sudo docker stop tdas-server $ sudo docker rm tdas-server $ sudo docker run --name tdas-server --restart=always --network internal --detach exide/top-down-arena-shooter-server:latest

Client

• Build

  $ docker build --tag exide/top-down-arena-shooter-client:latest -f client.Dockerfile . $ docker push exide/top-down-arena-shooter-client:latest

• Deploy

  $ sudo docker pull exide/top-down-arena-shooter-client:latest $ sudo docker stop tdas-client $ sudo docker rm tdas-client $ sudo docker run --name tdas-client --restart=always --network internal --detach exide/top-down-arena-shooter-client:latest