Ender Woods Nakama Server

This is a reimplementation of the Auth server using nakama

Video Tutorial:

how.to.start.up.nakama.exmaple.mp4

Access GUI:

localhost:7351 localhost:7351

Setup environment

Windows

Install Docker

https://www.docker.com/products/docker-desktop

Install node

https://nodejs.org/en/download/

Linux

Install latest verion of docker compose

sudo curl -L "https://github.com/docker/compose/releases/download/`curl -fsSLI -o /dev/null -w %{url_effective} https://github.com/docker/compose/releases/latest | sed 's#.*tag/##g' && echo`/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose && sudo chmod +x /usr/local/bin/docker-compose

Use the same as you would on windows except use docker-compose instead of docker compose

Install docker

Remove any old versions

sudo apt-get remove docker docker-engine docker.io containerd runc

Before all

sudo apt-get update
sudo apt upgrade

Set up the Repo

 sudo apt-get update

 sudo apt-get install \
    ca-certificates \
    curl \
    gnupg \
    lsb-release

Add Dockers official GPG Key:

 curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg

Get the stable repo

echo \
  "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu \
  $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

Install Docker Engine

sudo apt-get update

sudo apt-get install docker-ce docker-ce-cli containerd.io

(optional) To install a specific version of docker

List the versions

apt-cache madison docker-ce

docker-ce | 5:18.09.1~3-0~ubuntu-xenial | https://download.docker.com/linux/ubuntu  xenial/stable amd64 Packages

Install the specific version

sudo apt-get install docker-ce=<VERSION_STRING> docker-ce-cli=<VERSION_STRING> containerd.io

eg: sudo apt-get install docker-ce=<VERSION_STRING> docker-ce-cli=5:18.09.1~3-0~ubuntu-xenial containerd.io

Install node/npm

curl -fsSL https://deb.nodesource.com/setup_16.x | sudo -E bash -

sudo apt install -y nodejs

Starting the server

docker compose up in the root repo directory

On dedicated server

SSH in from the terminal

ssh root@45.58.43.202

If you are supposed to have access you will know the password.

Navigate to /home/godot to find all the files.

To upload a file to the server

scp file_name root@45.58.43.202:/home/godot

eg: scp world.pck root@45.58.43.202:/home/godot

How to contribute

Suggest to use VScode for code editing
run npm install before starting

How to test your changes

docker compose down
docker compose build // this rebuilds the typescript and updates the javascript module for nakama
docker compose up
Either use the test app or open nakama console at localhost:7351. it uses default credentials admin:password. You can execute rpcs through "Explore Api"

Troubleshooting

1. My changes are not updated, new rpcs arent visible

Most likely typescript didn't compile correctly

2. Something is not working

Check if your docker/npm/node versions match

root@EnderWoods:~# npm version
{
  npm: '8.1.4',
  node: '16.13.0',

root@EnderWoods:~# docker version
Client: Docker Engine - Community
 Version:           20.10.11
 API version:       1.41
 Go version:        go1.16.9
 Git commit:        dea9396
 Built:             Thu Nov 18 00:37:06 2021
 OS/Arch:           linux/amd64
 Context:           default
 Experimental:      true

Server: Docker Engine - Community
 Engine:
  Version:          20.10.11
  API version:      1.41 (minimum version 1.12)
  Go version:       go1.16.9
  Git commit:       847da18
  Built:            Thu Nov 18 00:35:15 2021
  OS/Arch:          linux/amd64
  Experimental:     false
 containerd:
  Version:          1.4.12
  GitCommit:        7b11cfaabd73bb80907dd23182b9347b4245eb5d
 runc:
  Version:          1.0.2
  GitCommit:        v1.0.2-0-g52b36a2
 docker-init:
  Version:          0.19.0
  GitCommit:        de40ad0

root@EnderWoods:~# docker-compose version
Docker Compose version v2.1.1

API for databases

http://127.0.0.1:7350/v2/rpc/get_crafting_recipes_database?http_key=defaulthttpkey

http://127.0.0.1:7350/v2/rpc/get_items_database?http_key=defaulthttpkey

http://127.0.0.1:7350/v2/rpc/get_item_modifiers_database?http_key=defaulthttpkey

http://127.0.0.1:7350/v2/rpc/get_quests_database?http_key=defaulthttpkey

Will obviously remove thiw when it matters

rickwillcox/Ender-Woods-Nakama-Server