Merge branch 'master' into vae-picker

function extensions_apply(_, _){

    disable = []

    update = []

    gradioApp().querySelectorAll('#extensions input[type="checkbox"]').forEach(function(x){

        if(x.name.startsWith("enable_") && ! x.checked)

            disable.push(x.name.substr(7))

        if(x.name.startsWith("update_") && x.checked)

            update.push(x.name.substr(7))

    })

    restart_reload()

    return [JSON.stringify(disable), JSON.stringify(update)]

}

function extensions_check(){

    gradioApp().querySelectorAll('#extensions .extension_status').forEach(function(x){

        x.innerHTML = "Loading..."

    })

    return []

}

function install_extension_from_index(button, url){

    button.disabled = "disabled"

    button.value = "Installing..."

    textarea = gradioApp().querySelector('#extension_to_install textarea')

    textarea.value = url

	textarea.dispatchEvent(new Event("input", { bubbles: true }))

    gradioApp().querySelector('#install_extension_button').click()

}

import platform

dir_repos = "repositories"

dir_extensions = "extensions"

python = sys.executable

git = os.environ.get('GIT', "git")

index_url = os.environ.get('INDEX_URL', "")

    return [x for x in args if x != name], name in args

def run(command, desc=None, errdesc=None):

def run(command, desc=None, errdesc=None, custom_env=None):

    if desc is not None:

        print(desc)

    result = subprocess.run(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)

    result = subprocess.run(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True, env=os.environ if custom_env is None else custom_env)

    if result.returncode != 0:

        else:

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

    except Exception as e:

        print("versipm check failed",e)

        print("version check failed", e)

def run_extensions_installers():

    if not os.path.isdir(dir_extensions):

        return

    for dirname_extension in os.listdir(dir_extensions):

        path_installer = os.path.join(dir_extensions, dirname_extension, "install.py")

        if not os.path.isfile(path_installer):

            continue

        try:

            env = os.environ.copy()

            env['PYTHONPATH'] = os.path.abspath(".")

            print(run(f'"{python}" "{path_installer}"', errdesc=f"Error running install.py for extension {dirname_extension}", custom_env=env))

        except Exception as e:

            print(e, file=sys.stderr)

def prepare_enviroment():

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

    run_extensions_installers()

    if update_check:

        version_check(commit)