add filesystem

computers/commands/touch/conf.json

@@ -0,0 +1,7 @@
+{
+    "name": "touch",
+    "license": "MIT",
+    "version": 0.1,
+    "engine": 0.4,
+    "help": "creates a file in the current path"
+}

computers/commands/touch/init.lua

@@ -0,0 +1,14 @@
+function touch(pos, input, data)
+    local path = computers.devicepath .. "/" .. minetest.hash_node_position(pos) .. data.element.pwd
+    --make dir to be safe
+    minetest.mkdir(path)
+
+    if input and input ~= "" and not input:find("/") then
+        minetest.safe_file_write(path .. "/" .. input, "")
+        return "file " .. input .. " created"
+    else
+        return "invalid or missing input"
+    end
+end
+
+return touch