support lua

README.MD

@@ -15,6 +15,7 @@
 - golang
 - java
 - nodejs
+- lua
 
 各语言运行环境通过docker实现，执行时间增加了10秒超时。
 

common.py

@@ -77,7 +77,11 @@ language_list = [
     Language("nodejs",
              "FORCE_COLOR=0 node run.js",
              "cat > run.js << EOF\n",
-             "javascript")
+             "javascript"),
+    Language("lua",
+             "lua run.lua",
+             "cat > run.lua << EOF\n",
+             "lua")
 ]
 
 Languages: Dict[str, Language] = {v.name: v for v in language_list}

config/lua/Dockerfile

+FROM woahbase/alpine-lua:x86_64

config/lua/example.lua

+local function fib(n)
+    if n <= 1 then return n end
+    return fib(n - 1) + fib(n - 2)
+end
+
+print(fib(20), "via lua")