(config) move configure_invokeai script to the config module for easier importing

installer/installer.py

@@ -210,6 +210,10 @@ class InvokeAiInstance:
         Configure the InvokeAI runtime directory
         """
 
+        from messages import introduction
+
+        introduction()
+
         from ldm.invoke.config import configure_invokeai
 
         configure_invokeai.main()

ldm/invoke/config/configure_invokeai.py

@@ -66,14 +66,6 @@ Config_preamble = '''# This file describes the alternative machine learning mode
 # was trained on.
 '''
 
-#---------------------------------------------
-def introduction():
-    print(
-        '''Welcome to InvokeAI. This script will help download the Stable Diffusion weight files
-and other large models that are needed for text to image generation. At any point you may interrupt
-this program and resume later.\n'''
-    )
-
 #--------------------------------------------
 def postscript(errors: None):
     if not any(errors):
@@ -817,8 +809,6 @@ def main():
     Globals.root = os.path.expanduser(get_root(opt.root) or '')
 
     try:
-        introduction()
-
         # We check for to see if the runtime directory is correctly initialized.
         if Globals.root == '' \
            or not os.path.exists(os.path.join(Globals.root,'invokeai.init')):

scripts/configure_invokeai.py

@@ -0,0 +1,11 @@
+#!/usr/bin/env python
+# Copyright (c) 2022 Lincoln D. Stein (https://github.com/lstein)
+# Before running stable-diffusion on an internet-isolated machine,
+# run this script from one with internet connectivity. The
+# two machines must share a common .cache directory.
+
+import warnings
+from ldm.invoke.config import configure_invokeai
+
+if __name__ == '__main__':
+    configure_invokeai.main()