testing harness

.github/workflows/ldoc.yml

@@ -1,24 +0,0 @@
-name: ldoc
-
-on: [push, pull_request]
-
-jobs:
-  build:
-
-    runs-on: ubuntu-20.04
-
-    steps:
-    - uses: actions/checkout@v2.3.4
-    - name: apt
-      run: sudo apt-get install -y luarocks
-    - name: ldoc install
-      run: luarocks install --local ldoc
-    - name: ldoc run
-      run: $HOME/.luarocks/bin/ldoc .
-
-    - name: deploy
-      if: github.ref == 'refs/heads/master'
-      uses: peaceiris/actions-gh-pages@v3
-      with:
-        github_token: ${{ secrets.GITHUB_TOKEN }}
-        publish_dir: docs

docker-compose.yml

@@ -0,0 +1,17 @@
+version: "3.6"
+
+services:
+ sut:
+  build:
+   context: ./test
+   args:
+    ENGINE_VERSION: ${ENGINE_VERSION:-5.6.0}
+  user: root
+  volumes:
+    - "./:/root/.minetest/worlds/world/worldmods/mapsync/"
+    - "world_data:/root/.minetest/worlds/world"
+    - "./test/world.mt:/root/.minetest/worlds/world/world.mt"
+    - "./test/minetest.conf:/minetest.conf"
+
+volumes:
+  world_data: {}

init.lua

@@ -18,3 +18,8 @@ end
 
 -- pass on global env (secure/insecure)
 loadfile(MP.."/functions.lua")(global_env)
+dofile(MP.."/api.lua")
+
+if minetest.get_modpath("mtt") and mtt.enabled then
+	dofile(MP.."/mtt.lua")
+end

test/Dockerfile

@@ -0,0 +1,10 @@
+ARG ENGINE_VERSION=5.6.0
+FROM registry.gitlab.com/minetest/minetest/server:${ENGINE_VERSION}
+
+USER root
+RUN apk add git &&\
+    mkdir -p /root/.minetest/worlds/world/worldmods/ &&\
+    git clone https://github.com/BuckarooBanzay/mtt /root/.minetest/worlds/world/worldmods/mtt &&\
+    git clone https://github.com/BuckarooBanzay/mtzip /root/.minetest/worlds/world/worldmods/mtzip
+
+ENTRYPOINT minetestserver --config /minetest.conf

test/minetest.conf

@@ -0,0 +1,4 @@
+default_game = minetest_game
+mg_name = v7
+mtt_enable = true
+mtt_filter = mapsync

test/world.mt

@@ -0,0 +1,9 @@
+enable_damage = false
+creative_mode = true
+mod_storage_backend = sqlite3
+auth_backend = sqlite3
+player_backend = dummy
+backend = dummy
+gameid = minetest
+world_name = mapsync
+server_announce = false