From f58dc7f37ba5f0ea9fe98e12a7a2f81fa53f06e2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lera=20Elvo=C3=A9?= <yagich@poto.cafe>
Date: Thu, 25 May 2023 19:46:42 +0300
Subject: [PATCH] add dotenv singleton

---
 .gitignore        |  1 +
 Classes/DotEnv.gd | 22 ++++++++++++++++++++++
 2 files changed, 23 insertions(+)
 create mode 100644 Classes/DotEnv.gd

diff --git a/.gitignore b/.gitignore
index 4709183..9f37484 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 # Godot 4+ specific ignores
 .godot/
+.env
\ No newline at end of file
diff --git a/Classes/DotEnv.gd b/Classes/DotEnv.gd
new file mode 100644
index 0000000..f85bc30
--- /dev/null
+++ b/Classes/DotEnv.gd
@@ -0,0 +1,22 @@
+extends Node
+
+
+func _init() -> void:
+	var path = ""
+	if OS.has_feature("editor"):
+		path = ProjectSettings.globalize_path("res://.env")
+	else:
+		path = OS.get_executable_path().get_base_dir().path_join(".env")
+
+	if !FileAccess.file_exists(path):
+		return
+
+	var f := FileAccess.open(path, FileAccess.READ)
+	while !f.eof_reached():
+		var line := f.get_line()
+		var split := line.split("=")
+		OS.set_environment(split[0].strip_edges(), split[1].strip_edges())
+
+
+func _ready() -> void:
+	queue_free()