started docker image

Dockerfile

@@ -0,0 +1,9 @@
+FROM alpine:latest
+
+WORKDIR /gopenfusion
+
+# grab binary
+COPY ./bin/server ./
+RUN chmod +x ./server
+
+CMD ["/gopenfusion/server"]

README.md

@@ -6,6 +6,15 @@ A toy implementation of the [Fusionfall Packet Protocol](https://openpunk.com/pa
 
 An implementation of a landwalker server is located in `login/` && `shard/`. This includes a functional login server and a dummy shard (supporting the minimum amount of packets necessary). The DB implementation in `core/db/` matches the OpenFusion 1.4 SQLite tables, which the login server uses. There's no support for NPCs nor other players, and is liable to softlock the client.
 
+Startup the environment using
+
+```sh
+$ chmod +x ./build.sh && ./build.sh
+$ docker compose up
+```
+
+login server is hosted at `127.0.0.1:23000`, just join from your [favorite client](https://github.com/OpenFusionProject/OpenFusion/releases/latest)
+
 ## Generating structures
 
 Dump and decompile the `Assembly - CSharp.dll` assembly from the fusionfall main.unity3d, using a tool like [ilspycmd](https://www.nuget.org/packages/ilspycmd/). The full output source can then be passed to `genstructs.py` script located in `tools/`, which will handle scraping constants and calculating structure padding. See the script for details on usage.

compose.yaml

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+
+services:
+  # redis:
+  #   image: 'redislabs/redismod'
+  #   ports:
+  #     - '6379:6379'
+  login:
+    restart: on-failure
+    build: .
+    hostname: login
+    ports:
+      - '23001:23001'
+      - '23000:23000'
+  # shard0:
+  #   restart: on-failure
+  #   build: .
+  #   hostname: shard0
+  #   ports:
+  #     - '23001:23001'