From d948b1e901b38bf515d39e1a28402a45f91bdef1 Mon Sep 17 00:00:00 2001
From: gpcf <gpcf@gpcf.eu>
Date: Sun, 21 Apr 2024 18:52:15 +0200
Subject: first working commit

---
 .gitmodules     |  3 +++
 gitexporter.lua | 44 ++++++++++++++++++++++++++++++++++++++++++++
 serialize_lib   |  1 +
 3 files changed, 48 insertions(+)
 create mode 100644 .gitmodules
 create mode 100644 gitexporter.lua
 create mode 160000 serialize_lib

diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..1f4cfc1
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "serialize_lib"]
+	path = serialize_lib
+	url = https://git.bananach.space/serialize_lib.git/
diff --git a/gitexporter.lua b/gitexporter.lua
new file mode 100644
index 0000000..013704b
--- /dev/null
+++ b/gitexporter.lua
@@ -0,0 +1,44 @@
+-- advtrains to git exporter
+
+require "lfs"
+
+minetest = {} -- hack around serializelib
+minetest.get_modpath = function () return "serialize_lib" end
+minetest.log = function() end
+minetest.get_current_modname = function() end
+base_path = "envs"
+
+function ensure_dir(path)
+	if not (lfs.attributes(path, "mode") == "directory") then
+		lfs.mkdir(path)
+	end
+end
+function env_path(env)
+	return base_path.."/"..env
+end
+
+function node_file(env, pos)
+	base = env_path(env).."/nodes"
+	ensure_dir(base)
+	return base.."/"..pos..".lua"
+end
+
+dofile("serialize_lib/init.lua")
+
+tb = serialize_lib.read_table_from_file("advtrains_atlatc.ls")
+
+
+ensure_dir(base_path)
+for env, data in pairs(tb.envs) do
+	pth = env_path(env)
+	ensure_dir(pth)
+	f = io.open(pth.."/init_code.lua", "w")
+	f:write(data.init_code)
+end
+
+for k, j in pairs(tb.active.nodes) do
+	f = io.open(node_file(j.env,k), "w")
+	if f then
+		f:write(j.code or "")
+	end
+end
diff --git a/serialize_lib b/serialize_lib
new file mode 160000
index 0000000..d459349
--- /dev/null
+++ b/serialize_lib
@@ -0,0 +1 @@
+Subproject commit d4593491efbcab47efd918d7918b97b4621828b3
-- 
cgit v1.2.3