diff --git a/.gitignore b/.gitignore
index 7c1dd7c..67f44ef 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,8 @@
 # Project specific
 /cards
 /resources/php
+/.build
+/.images
 log.txt
 
 # Byte-compiled / optimized / DLL files
@@ -157,3 +159,4 @@ cython_debug/
 #.idea/
 config.ini
 config.ini
+.build/build.json
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..b23eba9
Binary files /dev/null and b/requirements.txt differ