chore: remove old web server code and python deps

This commit is contained in:
psychedelicious 2023-08-10 22:37:48 +10:00
parent d3d8b71c67
commit 549d2e0485
13 changed files with 0 additions and 1961 deletions

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"""
Initialization file for the web backend.
"""
from .invoke_ai_web_server import InvokeAIWebServer

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import argparse
import os
from ...args import PRECISION_CHOICES
def create_cmd_parser():
parser = argparse.ArgumentParser(description="InvokeAI web UI")
parser.add_argument(
"--host",
type=str,
help="The host to serve on",
default="localhost",
)
parser.add_argument("--port", type=int, help="The port to serve on", default=9090)
parser.add_argument(
"--cors",
nargs="*",
type=str,
help="Additional allowed origins, comma-separated",
)
parser.add_argument(
"--embedding_path",
type=str,
help="Path to a pre-trained embedding manager checkpoint - can only be set on command line",
)
# TODO: Can't get flask to serve images from any dir (saving to the dir does work when specified)
# parser.add_argument(
# "--output_dir",
# default="outputs/",
# type=str,
# help="Directory for output images",
# )
parser.add_argument(
"-v",
"--verbose",
action="store_true",
help="Enables verbose logging",
)
parser.add_argument(
"--precision",
dest="precision",
type=str,
choices=PRECISION_CHOICES,
metavar="PRECISION",
help=f'Set model precision. Defaults to auto selected based on device. Options: {", ".join(PRECISION_CHOICES)}',
default="auto",
)
parser.add_argument(
"--free_gpu_mem",
dest="free_gpu_mem",
action="store_true",
help="Force free gpu memory before final decoding",
)
return parser

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from typing import Literal, Union
from PIL import Image, ImageChops
from PIL.Image import Image as ImageType
# https://stackoverflow.com/questions/43864101/python-pil-check-if-image-is-transparent
def check_for_any_transparency(img: Union[ImageType, str]) -> bool:
if type(img) is str:
img = Image.open(str)
if img.info.get("transparency", None) is not None:
return True
if img.mode == "P":
transparent = img.info.get("transparency", -1)
for _, index in img.getcolors():
if index == transparent:
return True
elif img.mode == "RGBA":
extrema = img.getextrema()
if extrema[3][0] < 255:
return True
return False
def get_canvas_generation_mode(
init_img: Union[ImageType, str], init_mask: Union[ImageType, str]
) -> Literal["txt2img", "outpainting", "inpainting", "img2img",]:
if type(init_img) is str:
init_img = Image.open(init_img)
if type(init_mask) is str:
init_mask = Image.open(init_mask)
init_img = init_img.convert("RGBA")
# Get alpha from init_img
init_img_alpha = init_img.split()[-1]
init_img_alpha_mask = init_img_alpha.convert("L")
init_img_has_transparency = check_for_any_transparency(init_img)
if init_img_has_transparency:
init_img_is_fully_transparent = True if init_img_alpha_mask.getbbox() is None else False
"""
Mask images are white in areas where no change should be made, black where changes
should be made.
"""
# Fit the mask to init_img's size and convert it to greyscale
init_mask = init_mask.resize(init_img.size).convert("L")
"""
PIL.Image.getbbox() returns the bounding box of non-zero areas of the image, so we first
invert the mask image so that masked areas are white and other areas black == zero.
getbbox() now tells us if the are any masked areas.
"""
init_mask_bbox = ImageChops.invert(init_mask).getbbox()
init_mask_exists = False if init_mask_bbox is None else True
if init_img_has_transparency:
if init_img_is_fully_transparent:
return "txt2img"
else:
return "outpainting"
else:
if init_mask_exists:
return "inpainting"
else:
return "img2img"
def main():
# Testing
init_img_opaque = "test_images/init-img_opaque.png"
init_img_partial_transparency = "test_images/init-img_partial_transparency.png"
init_img_full_transparency = "test_images/init-img_full_transparency.png"
init_mask_no_mask = "test_images/init-mask_no_mask.png"
init_mask_has_mask = "test_images/init-mask_has_mask.png"
print(
"OPAQUE IMAGE, NO MASK, expect img2img, got ",
get_canvas_generation_mode(init_img_opaque, init_mask_no_mask),
)
print(
"IMAGE WITH TRANSPARENCY, NO MASK, expect outpainting, got ",
get_canvas_generation_mode(init_img_partial_transparency, init_mask_no_mask),
)
print(
"FULLY TRANSPARENT IMAGE NO MASK, expect txt2img, got ",
get_canvas_generation_mode(init_img_full_transparency, init_mask_no_mask),
)
print(
"OPAQUE IMAGE, WITH MASK, expect inpainting, got ",
get_canvas_generation_mode(init_img_opaque, init_mask_has_mask),
)
print(
"IMAGE WITH TRANSPARENCY, WITH MASK, expect outpainting, got ",
get_canvas_generation_mode(init_img_partial_transparency, init_mask_has_mask),
)
print(
"FULLY TRANSPARENT IMAGE WITH MASK, expect txt2img, got ",
get_canvas_generation_mode(init_img_full_transparency, init_mask_has_mask),
)
if __name__ == "__main__":
main()

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import argparse
from .parse_seed_weights import parse_seed_weights
SAMPLER_CHOICES = [
"ddim",
"ddpm",
"deis",
"lms",
"lms_k",
"pndm",
"heun",
"heun_k",
"euler",
"euler_k",
"euler_a",
"kdpm_2",
"kdpm_2_a",
"dpmpp_2s",
"dpmpp_2s_k",
"dpmpp_2m",
"dpmpp_2m_k",
"dpmpp_2m_sde",
"dpmpp_2m_sde_k",
"dpmpp_sde",
"dpmpp_sde_k",
"unipc",
]
def parameters_to_command(params):
"""
Converts dict of parameters into a `invoke.py` REPL command.
"""
switches = list()
if "prompt" in params:
switches.append(f'"{params["prompt"]}"')
if "steps" in params:
switches.append(f'-s {params["steps"]}')
if "seed" in params:
switches.append(f'-S {params["seed"]}')
if "width" in params:
switches.append(f'-W {params["width"]}')
if "height" in params:
switches.append(f'-H {params["height"]}')
if "cfg_scale" in params:
switches.append(f'-C {params["cfg_scale"]}')
if "sampler_name" in params:
switches.append(f'-A {params["sampler_name"]}')
if "seamless" in params and params["seamless"] == True:
switches.append(f"--seamless")
if "hires_fix" in params and params["hires_fix"] == True:
switches.append(f"--hires")
if "init_img" in params and len(params["init_img"]) > 0:
switches.append(f'-I {params["init_img"]}')
if "init_mask" in params and len(params["init_mask"]) > 0:
switches.append(f'-M {params["init_mask"]}')
if "init_color" in params and len(params["init_color"]) > 0:
switches.append(f'--init_color {params["init_color"]}')
if "strength" in params and "init_img" in params:
switches.append(f'-f {params["strength"]}')
if "fit" in params and params["fit"] == True:
switches.append(f"--fit")
if "facetool" in params:
switches.append(f'-ft {params["facetool"]}')
if "facetool_strength" in params and params["facetool_strength"]:
switches.append(f'-G {params["facetool_strength"]}')
elif "gfpgan_strength" in params and params["gfpgan_strength"]:
switches.append(f'-G {params["gfpgan_strength"]}')
if "codeformer_fidelity" in params:
switches.append(f'-cf {params["codeformer_fidelity"]}')
if "upscale" in params and params["upscale"]:
switches.append(f'-U {params["upscale"][0]} {params["upscale"][1]}')
if "variation_amount" in params and params["variation_amount"] > 0:
switches.append(f'-v {params["variation_amount"]}')
if "with_variations" in params:
seed_weight_pairs = ",".join(f"{seed}:{weight}" for seed, weight in params["with_variations"])
switches.append(f"-V {seed_weight_pairs}")
return " ".join(switches)

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def parse_seed_weights(seed_weights):
"""
Accepts seed weights as string in "12345:0.1,23456:0.2,3456:0.3" format
Validates them
If valid: returns as [[12345, 0.1], [23456, 0.2], [3456, 0.3]]
If invalid: returns False
"""
# Must be a string
if not isinstance(seed_weights, str):
return False
# String must not be empty
if len(seed_weights) == 0:
return False
pairs = []
for pair in seed_weights.split(","):
split_values = pair.split(":")
# Seed and weight are required
if len(split_values) != 2:
return False
if len(split_values[0]) == 0 or len(split_values[1]) == 1:
return False
# Try casting the seed to int and weight to float
try:
seed = int(split_values[0])
weight = float(split_values[1])
except ValueError:
return False
# Seed must be 0 or above
if not seed >= 0:
return False
# Weight must be between 0 and 1
if not (weight >= 0 and weight <= 1):
return False
# This pair is valid
pairs.append([seed, weight])
# All pairs are valid
return pairs

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@ -45,15 +45,10 @@ dependencies = [
"dynamicprompts",
"easing-functions",
"einops",
"eventlet",
"facexlib",
"fastapi==0.88.0",
"fastapi-events==0.8.0",
"fastapi-socketio==0.0.10",
"flask==2.1.3",
"flask_cors==3.0.10",
"flask_socketio==5.3.0",
"flaskwebgui==1.0.3",
"huggingface-hub>=0.11.1",
"invisible-watermark~=0.2.0", # needed to install SDXL base and refiner using their repo_ids
"matplotlib", # needed for plotting of Penner easing functions