game as submodule for easy instalation and distribution..

*  minetest developers were so stupid or what? why not a simple
 submodule from git? so easy!
* do as:
    * `sed s#.*games/minetest#!games/minetest#g .gitignore`
    * `git add .gitignore && git commit -m "submodule step 1"`
    * `git submodule add -b stable-5.2 https://codeberg.org/minenux/minetest-game-minetest game/minetest`
    * `git add --all && git commit --amend -m "ubmodule step 2`
    * `sed s#.*games/minetest#games/minetest#g .gitignore`
    * `git add --all && git commit --amend -m "ubmodule step 3 final`
* update CI for gitlab to use the submodule and setup the game also

.gitignore

@@ -41,6 +41,7 @@ build/.cmake/
 /bin/
 /games/*
 !/games/devtest/
+!/games/minetest
 /cache
 /textures/*
 !/textures/base/

.gitlab-ci.yml

@@ -5,6 +5,11 @@
 # packages moved to https://build.opensuse.org/project/show/home:venenux:minenux
 # in future we only build here, or made apk packs for alpine
 
+variables:
+  GIT_SUBMODULE_STRATEGY: recursive
+  GIT_SUBMODULE_DEPTH: 1
+  GIT_STRATEGY: clone
+
 stages:
   - build
 

.gitmodules

@@ -0,0 +1,4 @@
+[submodule "games/minetest"]
+	path = games/minetest
+	url = https://codeberg.org/minenux/minetest-game-minetest
+	branch = stable-5.2

games/minetest

@@ -0,0 +1 @@
+Subproject commit 6dac4d264b5ad50b83499a0927196c935d844885