Merge branch 'master' into features-to-readme

1 files changed, 38 insertions, 13 deletions

diff --git a/launch.py b/launch.py
index 7520cfee..333f308a 100644
--- a/launch.py
+++ b/launch.py
@@ -86,7 +86,24 @@ def git_clone(url, dir, name, commithash=None):
     if commithash is not None:

         run(f'"{git}" -C {dir} checkout {commithash}', None, "Couldn't checkout {name}'s hash: {commithash}")

 

-

+        

+def version_check(commit):

+    try:

+        import requests

+        commits = requests.get('https://api.github.com/repos/AUTOMATIC1111/stable-diffusion-webui/branches/master').json()

+        if commit != "<none>" and commits['commit']['sha'] != commit:

+            print("--------------------------------------------------------")

+            print("| You are not up to date with the most recent release. |")

+            print("| Consider running `git pull` to update.               |")

+            print("--------------------------------------------------------")

+        elif commits['commit']['sha'] == commit:

+            print("You are up to date with the most recent release.")

+        else:

+            print("Not a git clone, can't perform version check.")

+    except Exception as e:

+        print("versipm check failed",e)

+

+        

 def prepare_enviroment():

     torch_command = os.environ.get('TORCH_COMMAND', "pip install torch==1.12.1+cu113 torchvision==0.13.1+cu113 --extra-index-url https://download.pytorch.org/whl/cu113")

     requirements_file = os.environ.get('REQS_FILE', "requirements_versions.txt")

@@ -110,13 +127,14 @@ def prepare_enviroment():
     codeformer_commit_hash = os.environ.get('CODEFORMER_COMMIT_HASH', "c5b4593074ba6214284d6acd5f1719b6c5d739af")

     blip_commit_hash = os.environ.get('BLIP_COMMIT_HASH', "48211a1594f1321b00f14c9f7a5b4813144b2fb9")

 

-    args = shlex.split(commandline_args)

+    sys.argv += shlex.split(commandline_args)

 

-    args, skip_torch_cuda_test = extract_arg(args, '--skip-torch-cuda-test')

-    args, reinstall_xformers = extract_arg(args, '--reinstall-xformers')

-    xformers = '--xformers' in args

-    deepdanbooru = '--deepdanbooru' in args

-    ngrok = '--ngrok' in args

+    sys.argv, skip_torch_cuda_test = extract_arg(sys.argv, '--skip-torch-cuda-test')

+    sys.argv, reinstall_xformers = extract_arg(sys.argv, '--reinstall-xformers')

+    sys.argv, update_check = extract_arg(sys.argv, '--update-check')

+    xformers = '--xformers' in sys.argv

+    deepdanbooru = '--deepdanbooru' in sys.argv

+    ngrok = '--ngrok' in sys.argv

 

     try:

         commit = run(f"{git} rev-parse HEAD").strip()

@@ -125,7 +143,7 @@ def prepare_enviroment():
 

     print(f"Python {sys.version}")

     print(f"Commit hash: {commit}")

-

+    

     if not is_installed("torch") or not is_installed("torchvision"):

         run(f'"{python}" -m {torch_command}', "Installing torch and torchvision", "Couldn't install torch")

 

@@ -138,9 +156,15 @@ def prepare_enviroment():
     if not is_installed("clip"):

         run_pip(f"install {clip_package}", "clip")

 

-    if (not is_installed("xformers") or reinstall_xformers) and xformers and platform.python_version().startswith("3.10"):

+    if (not is_installed("xformers") or reinstall_xformers) and xformers:

         if platform.system() == "Windows":

-            run_pip(f"install -U -I --no-deps {xformers_windows_package}", "xformers")

+            if platform.python_version().startswith("3.10"):

+                run_pip(f"install -U -I --no-deps {xformers_windows_package}", "xformers")

+            else:

+                print("Installation of xformers is not supported in this version of Python.")

+                print("You can also check this and build manually: https://github.com/AUTOMATIC1111/stable-diffusion-webui/wiki/Xformers#building-xformers-on-windows-by-duckness")

+                if not is_installed("xformers"):

+                    exit(0)

         elif platform.system() == "Linux":

             run_pip("install xformers", "xformers")

 

@@ -163,9 +187,10 @@ def prepare_enviroment():
 

     run_pip(f"install -r {requirements_file}", "requirements for Web UI")

 

-    sys.argv += args

-

-    if "--exit" in args:

+    if update_check:

+        version_check(commit)

+    

+    if "--exit" in sys.argv:

         print("Exiting because of --exit argument")

         exit(0)