migrate to up-to-date build system

.editorconfig

@@ -0,0 +1,22 @@
+# This is the universal Text Editor Configuration
+# for all GTNewHorizons projects
+# See: https://editorconfig.org/
+
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_size = 4
+indent_style = space
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.{bat,ini}]
+end_of_line = crlf
+
+[*.{dtd,json,info,mcmeta,md,sh,svg,xml,xsd,xsl,yaml,yml}]
+indent_size = 2
+
+[*.lang]
+trim_trailing_whitespace = false

.gitattributes

@@ -0,0 +1,44 @@
+* text eol=lf
+
+*.[jJ][aA][rR]          binary
+
+*.[pP][nN][gG]          binary
+*.[jJ][pP][gG]          binary
+*.[jJ][pP][eE][gG]      binary
+*.[gG][iI][fF]          binary
+*.[tT][iI][fF]          binary
+*.[tT][iI][fF][fF]      binary
+*.[iI][cC][oO]          binary
+*.[sS][vV][gG]          text
+*.[eE][pP][sS]          binary
+*.[xX][cC][fF]          binary
+
+*.[kK][aA][rR]          binary
+*.[mM]4[aA]             binary
+*.[mM][iI][dD]          binary
+*.[mM][iI][dD][iI]      binary
+*.[mM][pP]3             binary
+*.[oO][gG][gG]          binary
+*.[rR][aA]              binary
+
+*.7[zZ]                 binary
+*.[gG][zZ]              binary
+*.[tT][aA][rR]          binary
+*.[tT][gG][zZ]          binary
+*.[zZ][iI][pP]          binary
+
+*.[tT][cC][nN]          binary
+*.[sS][oO]              binary
+*.[dD][lL][lL]          binary
+*.[dD][yY][lL][iI][bB]  binary
+*.[pP][sS][dD]          binary
+*.[tT][tT][fF]          binary
+*.[oO][tT][fF]          binary
+
+*.[pP][aA][tT][cC][hH]  -text
+
+*.[bB][aA][tT]          text eol=crlf
+*.[cC][mM][dD]          text eol=crlf
+*.[pP][sS]1             text eol=crlf
+
+*[aA][uU][tT][oO][gG][eE][nN][eE][rR][aA][tT][eE][dD]* binary

.github/scripts/update_version

@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+if ! git diff --name-only HEAD HEAD~1 | grep -qF 'build.gradle'; then
+  new_version="$(date +%s)"
+  sed --in-place "s!^//version:.*!//version: $new_version!g" build.gradle
+  git add build.gradle
+  git commit -m "[ci skip] update build script version to $new_version"
+  git push
+  printf 'Updated buildscript version to %s\n' "$new_version"
+else
+  printf 'Ignored buildscript version update: no changes detected\n'
+fi

.github/workflows/build-and-test.yml

@@ -0,0 +1,13 @@
+
+name: Build and test
+
+on:
+  pull_request:
+    branches: [ master, main ]
+  push:
+    branches: [ master, main ]
+
+jobs:
+  build-and-test:
+    uses: GTNewHorizons/GTNH-Actions-Workflows/.github/workflows/build-and-test.yml@master
+    secrets: inherit

.github/workflows/release-tags.yml

@@ -0,0 +1,14 @@
+
+name: Release tagged build
+
+on:
+  push:
+    tags: [ '*' ]
+
+permissions:
+  contents: write
+
+jobs:
+  release-tags:
+    uses: GTNewHorizons/GTNH-Actions-Workflows/.github/workflows/release-tags.yml@master
+    secrets: inherit

.gitignore

@@ -1,26 +1,32 @@
-# Mac
-.DS_Store
-
-# Gradle
-gradle
-gradlew
-gradlew.bat
 .gradle
-
-# Build
-/bin/
-/build/
+.settings
+/.idea/
+/.vscode/
 /run/
-
-# Eclipse
-eclipse
+/build/
+/eclipse/
 .classpath
 .project
-.settings/
-.checkstyle
-
-# IntelliJ
-.idea/
-*.ipr
+/bin/
+/config/
+/crash-reports/
+/logs/
+options.txt
+/saves/
+usernamecache.json
+banned-ips.json
+banned-players.json
+eula.txt
+ops.json
+server.properties
+servers.dat
+usercache.json
+whitelist.json
+/out/
 *.iml
-*.iws
+*.ipr
+*.iws
+src/main/resources/mixins.*([!.]).json
+*.bat
+*.DS_Store
+!gradlew.bat

CODEOWNERS

@@ -0,0 +1,3 @@
+# Any Github changes require admin approval
+/.github/** @GTNewHorizons/admin
+