readme changes

README.md

@@ -1,3 +1,36 @@
 # minetest-server-docker
 
-A minetest server with docker and small toolset around
+A minetest docker image and toolset for comfort setup.
+
+## Description
+
+This project aims to automate minetest server deployment.
+
+To be precise, these are the aims:
+* Fully automated game and mods installation, using description from .env file [done]
+* Comfort server TUI, detachment and attachment to server console              [not done, see notes, 1]
+
+
+## Deployment
+
+To deploy this server setup, follow these steps:
+1. Clone this repo: ``git clone https://git.foxarmy.org/leca/minetest-server-docker``/
+2. Copy sample environment file and edit it to your needs: ``cp sample.env .env && nano .env``.
+3. Execute installation script. It will download game and mods you specified in `.env` file.
+4. Build docker image and launch it: ``docker-compose up --build``
+5. Read logs and ensure that everything works properly. If everything's ok, stop the container and start it detached: ``docker-compose up -d``
+
+## Notes
+
+1. As far as I can see, ``minetesetserver --terminal`` is a kind of poor working thing, I couldnt get it to work under both ``tmux`` and just docker. I think someone needs to rewrite minetest's server TUI (maybe me)
+
+
+## Credits
+
+Thanks to 
+
+@orion:redeyes.site (matrix) for helping me with some ((docker moments))
+
+@disedead:dementia.fun for staying with me in vc and being my rubber duck
+
+@vova_uwu:dimensionproject.net for hating docker