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import subprocess
import os
import sys
import git
from launch import run
req_file = os.path.join(os.path.dirname(os.path.realpath(__file__)), "requirements.txt")
def is_package_installed(package_name, version):
# strip [] from package name
package_name = package_name.split("[")[0]
try:
result = subprocess.run(['pip', 'show', package_name], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
except FileNotFoundError:
return False
if result.returncode == 0:
for line in result.stdout.decode('utf-8').splitlines():
if line.startswith('Version: '):
installed_version = line.split(' ')[-1]
if installed_version == version:
return True
return False
def check_versions():
global req_file
reqs = open(req_file, 'r')
lines = reqs.readlines()
reqs_dict = {}
for line in lines:
splits = line.split("==")
if len(splits) == 2:
key = splits[0]
reqs_dict[key] = splits[1].replace("\n", "").strip()
# Loop through reqs and check if installed
for req in reqs_dict:
available = is_package_installed(req, reqs_dict[req])
if available: print(f"[+] {req} version {reqs_dict[req]} installed.")
else : print(f"[!] {req} version {reqs_dict[req]} NOT installed.")
base_dir = os.path.dirname(os.path.realpath(__file__))
revision = ""
app_revision = ""
try:
repo = git.Repo(base_dir)
revision = repo.rev_parse("HEAD")
app_repo = git.Repo(os.path.join(base_dir, "..", ".."))
app_revision = app_repo.rev_parse("HEAD")
except:
pass
print("")
print("#######################################################################################################")
print("Initializing Civitai Link")
print("If submitting an issue on github, please provide the below text for debugging purposes:")
print("")
print(f"Python revision: {sys.version}")
print(f"Civitai Link revision: {revision}")
print(f"SD-WebUI revision: {app_revision}")
print("")
civitai_skip_install = os.environ.get('CIVITAI_SKIP_INSTALL', False)
try:
requirements_file = os.environ.get('REQS_FILE', "requirements_versions.txt")
if requirements_file == req_file:
civitai_skip_install = True
except:
pass
if not civitai_skip_install:
name = "Civitai Link"
run(f'"{sys.executable}" -m pip install -r "{req_file}"', f"Checking {name} requirements...",
f"Couldn't install {name} requirements.")
check_versions()
print("")
print("#######################################################################################################")
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