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import os
import platform
import shutil
import subprocess
import sys
import zipfile
import requests
def clean_files():
try:
shutil.rmtree(os.path.join(os.path.dirname(os.path.abspath(__file__)), os.pardir, 'build'))
except Exception:
pass
try:
shutil.rmtree(os.path.join(os.path.dirname(os.path.abspath(__file__)), os.pardir, 'dist'))
except Exception:
pass
try:
shutil.rmtree(os.path.join(os.path.dirname(os.path.abspath(__file__)), os.pardir, 'dist_chrome'))
except Exception:
pass
def download_chromium():
# https://commondatastorage.googleapis.com/chromium-browser-snapshots/index.html?prefix=Linux_x64/
revision = "1260008" if os.name == 'nt' else '1260015'
arch = 'Win_x64' if os.name == 'nt' else 'Linux_x64'
dl_file = 'chrome-win' if os.name == 'nt' else 'chrome-linux'
dl_path = os.path.join(os.path.dirname(os.path.abspath(__file__)), os.pardir, 'dist_chrome')
dl_path_folder = os.path.join(dl_path, dl_file)
dl_path_zip = dl_path_folder + '.zip'
# response = requests.get(
# f'https://commondatastorage.googleapis.com/chromium-browser-snapshots/{arch}/LAST_CHANGE',
# timeout=30)
# revision = response.text.strip()
print("Downloading revision: " + revision)
os.mkdir(dl_path)
with requests.get(
f'https://commondatastorage.googleapis.com/chromium-browser-snapshots/{arch}/{revision}/{dl_file}.zip',
stream=True) as r:
r.raise_for_status()
with open(dl_path_zip, 'wb') as f:
for chunk in r.iter_content(chunk_size=8192):
f.write(chunk)
print("File downloaded: " + dl_path_zip)
with zipfile.ZipFile(dl_path_zip, 'r') as zip_ref:
zip_ref.extractall(dl_path)
os.remove(dl_path_zip)
chrome_path = os.path.join(dl_path, "chrome")
shutil.move(dl_path_folder, chrome_path)
print("Extracted in: " + chrome_path)
if os.name != 'nt':
# Give executable permissions for *nix
# file * | grep executable | cut -d: -f1
print("Giving executable permissions...")
execs = ['chrome', 'chrome_crashpad_handler', 'chrome_sandbox', 'chrome-wrapper', 'xdg-mime', 'xdg-settings']
for exec_file in execs:
exec_path = os.path.join(chrome_path, exec_file)
os.chmod(exec_path, 0o755)
def run_pyinstaller():
sep = ';' if os.name == 'nt' else ':'
result = subprocess.run([sys.executable, "-m", "PyInstaller",
"--icon", "resources/flaresolverr_logo.ico",
"--add-data", f"package.json{sep}.",
"--add-data", f"{os.path.join('dist_chrome', 'chrome')}{sep}chrome",
os.path.join("src", "flaresolverr.py")],
cwd=os.pardir, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
if result.returncode != 0:
print(result.stderr.decode('utf-8'))
raise Exception("Error running pyInstaller")
def compress_package():
dist_folder = os.path.join(os.path.dirname(os.path.abspath(__file__)), os.pardir, 'dist')
package_folder = os.path.join(dist_folder, 'package')
shutil.move(os.path.join(dist_folder, 'flaresolverr'), os.path.join(package_folder, 'flaresolverr'))
print("Package folder: " + package_folder)
compr_format = 'zip' if os.name == 'nt' else 'gztar'
compr_file_name = 'flaresolverr_windows_x64' if os.name == 'nt' else 'flaresolverr_linux_x64'
compr_file_path = os.path.join(dist_folder, compr_file_name)
shutil.make_archive(compr_file_path, compr_format, package_folder)
print("Compressed file path: " + compr_file_path)
if __name__ == "__main__":
print("Building package...")
print("Platform: " + platform.platform())
print("Cleaning previous build...")
clean_files()
print("Downloading Chromium...")
download_chromium()
print("Building pyinstaller executable... ")
run_pyinstaller()
print("Compressing package... ")
compress_package()
# NOTE: python -m pip install pyinstaller
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