use mtt action for integration tests (#361)

Co-authored-by: BuckarooBanzay <BuckarooBanzay@users.noreply.github.com>

.github/workflows/integration-test.yml

@@ -1,26 +0,0 @@
-name: integration-test
-
-on: [push, pull_request]
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-    timeout-minutes: 10
-    strategy:
-      matrix:
-        include:
-          - ENGINE_IMAGE: registry.gitlab.com/minetest/minetest/server:5.5.0
-            MTG_VERSION: "5.5.0"
-          - ENGINE_IMAGE: ghcr.io/minetest-hosting/minetest-docker:5.8.0
-            MTG_VERSION: "5.8.0"
-          - ENGINE_IMAGE: ghcr.io/minetest-hosting/minetest-docker:main
-            MTG_VERSION: master
-
-    steps:
-    - uses: actions/checkout@v2
-      with:
-        fetch-depth: 0
-        submodules: recursive
-    - name: test
-      run: docker-compose up --exit-code-from test

.github/workflows/mtt.yml

@@ -0,0 +1,15 @@
+name: mtt
+on: [push, pull_request]
+jobs:
+  mtt:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - uses: buckaroobanzay/mtt@main
+      with:
+        modname: technic
+        git_dependencies: |
+          https://github.com/mt-mods/basic_materials.git
+          https://github.com/mt-mods/pipeworks.git
+          https://github.com/minetest-mods/moreores.git
+          https://github.com/mt-mods/xcompat.git

.test/Dockerfile

@@ -1,17 +0,0 @@
-ARG ENGINE_IMAGE=ghcr.io/minetest-hosting/minetest-docker:5.8.0
-
-FROM ${ENGINE_IMAGE}
-ARG MTG_VERSION=master
-USER root
-RUN apk add git &&\
-    mkdir -p /root/.minetest/worlds/world/worldmods/ &&\
-    cd /root/.minetest/worlds/world/worldmods/ &&\
-    git clone --depth 1 https://github.com/BuckarooBanzay/mtt &&\
-    git clone --recurse-submodules --depth 1 https://github.com/mt-mods/basic_materials.git &&\
-    git clone --depth 1 https://github.com/mt-mods/pipeworks.git &&\
-    git clone --depth 1 https://github.com/minetest-mods/moreores.git &&\
-    git clone --depth 1 https://github.com/mt-mods/xcompat.git &&\
-    mkdir /root/.minetest/games &&\
-    git clone https://github.com/minetest/minetest_game.git /root/.minetest/games/minetest &&\
-    cd /root/.minetest/games/minetest &&\
-    git checkout ${MTG_VERSION}

.test/minetest.conf

@@ -1,3 +0,0 @@
-mg_name = v7
-mtt_enable = true
-deprecated_lua_api_handling = error

README.md

@@ -3,7 +3,7 @@ Technic
 
 A mod for [minetest](http://www.minetest.net)
 
-![integration-test](https://github.com/mt-mods/technic/workflows/integration-test/badge.svg)
+![mtt](https://github.com/mt-mods/technic/workflows/mtt/badge.svg)
 ![luacheck](https://github.com/mt-mods/technic/workflows/luacheck/badge.svg)
 ![mineunit](https://github.com/mt-mods/technic/workflows/mineunit/badge.svg)
 ![](https://byob.yarr.is/mt-mods/technic/coverage)

docker-compose.yml

@@ -1,21 +0,0 @@
-version: "3.6"
-
-services:
- test:
-  build:
-   context: ./.test
-   args:
-    ENGINE_IMAGE: ${ENGINE_IMAGE:-ghcr.io/minetest-hosting/minetest-docker:5.8.0}
-    MTG_VERSION: ${MTG_VERSION:-5.8.0}
-  entrypoint: "minetestserver --config /minetest.conf --gameid minetest"
-  user: root
-  volumes:
-    - "./:/root/.minetest/worlds/world/worldmods/technic/"
-    - "./.test/minetest.conf:/minetest.conf"
-    - "./.test/registered_nodes.txt:/root/.minetest/worlds/world/registered_nodes.txt"
-    - "world:/root/.minetest/worlds/world"
-  ports:
-    - "30000:30000/udp"
-
-volumes:
-  world: {}

technic/init.lua

@@ -60,6 +60,6 @@ dofile(modpath.."/effects.lua")
 -- Chat commands
 dofile(modpath.."/chatcommands.lua")
 
-if minetest.get_modpath("mtt") then
-	dofile(modpath.."/integration_test.lua")
+if minetest.get_modpath("mtt") and mtt.enabled then
+	dofile(modpath.."/mtt.lua")
 end

technic/mtt.lua

@@ -1,6 +1,6 @@
 
 -- check if all required nodenames are registered
-mtt.validate_nodenames(minetest.get_worldpath().."/registered_nodes.txt")
+mtt.validate_nodenames(minetest.get_modpath("technic").."/registered_nodes.txt")
 
 -- test mapgen
 mtt.emerge_area({x=0, y=0, z=0}, {x=48, y=48, z=48})