From fa8095c6a9c9d3bdf0d3bf517f0ae9d0ed241c91 Mon Sep 17 00:00:00 2001
From: BuckarooBanzay <BuckarooBanzay@users.noreply.github.com>
Date: Thu, 13 Feb 2020 13:11:50 +0100
Subject: [PATCH] add .luacheckrc and github workflow

---
 .github/workflows/luacheck.yml | 17 +++++++++++++++++
 .luacheckrc                    | 27 +++++++++++++++++++++++++++
 2 files changed, 44 insertions(+)
 create mode 100644 .github/workflows/luacheck.yml
 create mode 100644 .luacheckrc

diff --git a/.github/workflows/luacheck.yml b/.github/workflows/luacheck.yml
new file mode 100644
index 0000000..d00f53a
--- /dev/null
+++ b/.github/workflows/luacheck.yml
@@ -0,0 +1,17 @@
+name: luacheck
+
+on: [push, pull_request]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v1
+    - name: apt
+      run: sudo apt-get install -y luarocks
+    - name: luacheck install
+      run: luarocks install --local luacheck
+    - name: luacheck run
+      run: $HOME/.luarocks/bin/luacheck ./
diff --git a/.luacheckrc b/.luacheckrc
new file mode 100644
index 0000000..4b9429d
--- /dev/null
+++ b/.luacheckrc
@@ -0,0 +1,27 @@
+
+unused = false
+max_line_length = 240
+
+globals = {
+	"drawers"
+}
+
+read_globals = {
+	-- Stdlib
+	string = {fields = {"split"}},
+	table = {fields = {"copy", "getn"}},
+
+	-- Minetest
+	"vector", "ItemStack",
+	"dump", "VoxelArea",
+
+	-- deps
+	"minetest",
+	"core",
+	"default",
+	"mcl_core",
+	"mcl_sounds",
+	"pipeworks",
+	"screwdriver",
+	"intllib"
+}