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END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
bellande_operating_system_package_manager Copyright (C) 2024 Bellande Algorithm Model Research Innovation Center, Ronaldson Bellande
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
bellande_operating_system_package_manager Copyright (C) 2024 Bellande Algorithm Model Research Innovation Center, Ronaldson Bellande
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<https://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.

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# Bellande Operating System Package Manager (BOSPM) # Bellande Operating System Package Manager (BOSPM)
- BOSPM Stands for Bellande Operating System Package Manager
## BellandeOS
- BOSPM is a cross-platform package manager built entirely in Python. It works on Windows, macOS, Linux, and BellandeOS without relying on any external package managers
## Repository
The BOSPM project is hosted on GitHub: [https://github.com/Algorithm-Model-Research/bellande_operating_system_package_manager](https://github.com/Algorithm-Model-Research/bellande_operating_system_package_manager)
## BOSPM Terminal Commands Usage
After installation, you can use bospm commands directly from the terminal:
- bospm create <package_name> <version> <file1> [<file2> ...] [--os <os>] [--arch <arch>] Create a new package
- bospm install <package_name> <version> [--os <os>] [--arch <arch>] Install a package
- bospm uninstall <package_name> Uninstall a package
- bospm list List installed packages
- bospm available [--source <github|website>] List available packages
- bospm update <package_name> [<version>] [--os <os>] [--arch <arch>] Update a package
### Installation
- `$ pip install bospm`
### Upgrade (if not upgraded)
- `$ pip install --upgrade bospm`
## Contributing
Contributions are welcome! Please feel free to submit a Pull Request.

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push.sh
fix_errors.sh
repository_recal.sh

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# Copyright (C) 2024 Bellande Algorithm Model Research Innovation Center, Ronaldson Bellande
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
from distutils.core import setup
import os
import sys
this_directory = os.path.abspath(os.path.dirname(__file__))
def read_file(filename):
with open(os.path.join(this_directory, filename), 'r', encoding='utf-8') as f:
return f.read()
long_description = read_file('README.md')
# Determine the list of classifiers based on Python version
if sys.version_info[0] == 2:
python_classifiers = [
"Programming Language :: Python :: 2",
"Programming Language :: Python :: 2.7",
]
else:
python_classifiers = [
"Programming Language :: Python :: 3",
"Programming Language :: Python :: 3.6",
"Programming Language :: Python :: 3.7",
"Programming Language :: Python :: 3.8",
"Programming Language :: Python :: 3.9",
"Programming Language :: Python :: 3.10",
]
setup(
name="bospm",
version="0.1.0",
author="Ronaldson Bellande",
author_email="ronaldsonbellande@gmail.com",
description="Bellande Operating System Package Manager",
long_description=long_description,
url="https://github.com/Algorithm-Model-Research/bellande_operating_system_package_manager",
packages=['bospm'],
package_dir={'bospm': 'src/bospm'},
classifiers=[
"Development Status :: 3 - Alpha",
"Intended Audience :: Developers",
"License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)",
"Operating System :: OS Independent",
] + python_classifiers,
requires=["requests (>=2.25.1)"],
scripts=['src/bospm/bospm.py'],
license="GNU General Public License v3 or later (GPLv3+)",
platforms=["any"],
)

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__version__ = "0.1.0"

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# Copyright (C) 2024 Bellande Algorithm Model Research Innovation Center, Ronaldson Bellande
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
#!/usr/bin/env python3
import os
import sys
import json
import hashlib
import tarfile
import shutil
import re
import platform
import requests
from typing import Dict, List, Tuple
# Configuration
CONFIG_DIR = os.path.expanduser('~/.bospm')
CONFIG_FILE = os.path.join(CONFIG_DIR, 'config.json')
PACKAGE_DIR = os.path.join(CONFIG_DIR, 'packages')
REPO_DIR = os.path.join(CONFIG_DIR, 'repo')
INSTALL_DIR = os.path.join(CONFIG_DIR, 'installed')
# Repository and website URLs
GITHUB_REPO = "https://github.com/Algorithm-Model-Research/bellande_operating_system_package"
TEMP_WEBSITE = "https://example.com/bospm_packages" # Temporary website URL
def ensure_dirs():
for dir in [CONFIG_DIR, PACKAGE_DIR, REPO_DIR, INSTALL_DIR]:
os.makedirs(dir, exist_ok=True)
# Utility functions
def calculate_checksum(file_path: str) -> str:
with open(file_path, "rb") as f:
file_hash = hashlib.sha256()
chunk = f.read(8192)
while chunk:
file_hash.update(chunk)
chunk = f.read(8192)
return file_hash.hexdigest()
def compare_versions(version1: str, version2: str) -> int:
v1_parts = [int(x) for x in version1.split('.')]
v2_parts = [int(x) for x in version2.split('.')]
for i in range(max(len(v1_parts), len(v2_parts))):
v1 = v1_parts[i] if i < len(v1_parts) else 0
v2 = v2_parts[i] if i < len(v2_parts) else 0
if v1 > v2:
return 1
elif v1 < v2:
return -1
return 0
def is_valid_version(version: str) -> bool:
return bool(re.match(r'^\d+(\.\d+)*$', version))
def get_system_info() -> Dict[str, str]:
return {
"os": platform.system().lower(),
"architecture": platform.machine().lower(),
"python_version": platform.python_version()
}
# Package management functions
def load_config() -> Dict:
if os.path.exists(CONFIG_FILE):
with open(CONFIG_FILE, 'r') as f:
return json.load(f)
return {'installed_packages': {}}
def save_config(config: Dict):
with open(CONFIG_FILE, 'w') as f:
json.dump(config, f, indent=2)
def create_package(package_name: str, version: str, files: List[str], os_target: str = None, arch_target: str = None):
ensure_dirs()
if not is_valid_version(version):
print(f"Invalid version format: {version}")
return
system_info = get_system_info()
os_target = os_target or system_info["os"]
arch_target = arch_target or system_info["architecture"]
package_file = f"{package_name}-{version}-{os_target}-{arch_target}.tar.gz"
package_path = os.path.join(REPO_DIR, package_file)
with tarfile.open(package_path, "w:gz") as tar:
for file in files:
tar.add(file, arcname=os.path.basename(file))
checksum = calculate_checksum(package_path)
package_info = {
"name": package_name,
"version": version,
"os": os_target,
"architecture": arch_target,
"files": [os.path.basename(f) for f in files],
"checksum": checksum
}
info_file = os.path.join(REPO_DIR, f"{package_name}-{version}-{os_target}-{arch_target}.json")
with open(info_file, 'w') as f:
json.dump(package_info, f, indent=2)
print(f"Package {package_name} version {version} for {os_target}-{arch_target} created successfully.")
def get_package_info(package_name: str, version: str, os_target: str = None, arch_target: str = None) -> Dict:
system_info = get_system_info()
os_target = os_target or system_info["os"]
arch_target = arch_target or system_info["architecture"]
info_file = os.path.join(REPO_DIR, f"{package_name}-{version}-{os_target}-{arch_target}.json")
if not os.path.exists(info_file):
raise FileNotFoundError(f"Package {package_name} version {version} for {os_target}-{arch_target} not found.")
with open(info_file, 'r') as f:
return json.load(f)
def install_package(package_name: str, version: str, os_target: str = None, arch_target: str = None):
config = load_config()
ensure_dirs()
system_info = get_system_info()
os_target = os_target or system_info["os"]
arch_target = arch_target or system_info["architecture"]
if package_name in config['installed_packages']:
installed_version = config['installed_packages'][package_name]['version']
if compare_versions(version, installed_version) <= 0:
print(f"Package {package_name} version {installed_version} is already installed and up to date.")
return
print(f"Upgrading {package_name} from version {installed_version} to {version}")
try:
package_info = get_package_info(package_name, version, os_target, arch_target)
package_file = f"{package_name}-{version}-{os_target}-{arch_target}.tar.gz"
package_path = os.path.join(REPO_DIR, package_file)
if not os.path.exists(package_path):
raise FileNotFoundError(f"Package file {package_file} not found.")
if calculate_checksum(package_path) != package_info['checksum']:
raise ValueError("Package checksum mismatch. The package may have been tampered with.")
extract_dir = os.path.join(INSTALL_DIR, package_name, version)
os.makedirs(extract_dir, exist_ok=True)
with tarfile.open(package_path, "r:gz") as tar:
tar.extractall(path=extract_dir)
config['installed_packages'][package_name] = {
'version': version,
'os': os_target,
'architecture': arch_target
}
save_config(config)
print(f"Package {package_name} version {version} for {os_target}-{arch_target} installed successfully.")
except Exception as e:
print(f"Failed to install package {package_name}: {str(e)}")
def uninstall_package(package_name: str):
config = load_config()
if package_name not in config['installed_packages']:
print(f"Package {package_name} is not installed.")
return
try:
package_info = config['installed_packages'][package_name]
version = package_info['version']
os_target = package_info['os']
arch_target = package_info['architecture']
package_dir = os.path.join(INSTALL_DIR, package_name)
shutil.rmtree(package_dir)
del config['installed_packages'][package_name]
save_config(config)
print(f"Package {package_name} version {version} for {os_target}-{arch_target} uninstalled successfully.")
except Exception as e:
print(f"Failed to uninstall package {package_name}: {str(e)}")
def list_packages():
config = load_config()
if not config['installed_packages']:
print("No packages installed.")
else:
print("Installed packages:")
for package, info in config['installed_packages'].items():
print(f"- {package} (version {info['version']}, {info['os']}-{info['architecture']})")
def list_available_packages_github():
print("Available packages from GitHub repository:")
try:
response = requests.get(f"{GITHUB_REPO}/tree/main")
if response.status_code == 200:
packages = re.findall(r'title="(.*?\.json)"', response.text)
for package in packages:
print(f"- {package[:-5]}") # Remove .json extension
else:
print(f"Failed to fetch packages from GitHub. Status code: {response.status_code}")
except Exception as e:
print(f"Error fetching packages from GitHub: {str(e)}")
def list_available_packages_website():
print("Available packages from website:")
try:
response = requests.get(TEMP_WEBSITE)
if response.status_code == 200:
packages = response.json() # Assuming the website returns a JSON list of packages
for package in packages:
print(f"- {package['name']} (version {package['version']}, {package['os']}-{package['architecture']})")
else:
print(f"Failed to fetch packages from website. Status code: {response.status_code}")
except Exception as e:
print(f"Error fetching packages from website: {str(e)}")
def update_package(package_name: str, version: str = None, os_target: str = None, arch_target: str = None):
config = load_config()
if package_name not in config['installed_packages']:
print(f"Package {package_name} is not installed.")
return
current_info = config['installed_packages'][package_name]
current_version = current_info['version']
os_target = os_target or current_info['os']
arch_target = arch_target or current_info['architecture']
if version:
if compare_versions(version, current_version) <= 0:
print(f"Specified version {version} is not newer than the installed version {current_version}.")
return
else:
version = find_latest_version(package_name, os_target, arch_target)
if compare_versions(version, current_version) > 0:
print(f"Updating {package_name} from version {current_version} to {version}")
install_package(package_name, version, os_target, arch_target)
else:
print(f"Package {package_name} is already up to date (version {current_version})")
def find_latest_version(package_name: str, os_target: str, arch_target: str) -> str:
versions = []
for file in os.listdir(REPO_DIR):
if file.startswith(f"{package_name}-") and file.endswith(f"-{os_target}-{arch_target}.json"):
version = file.split('-')[1]
if is_valid_version(version):
versions.append(version)
if not versions:
raise ValueError(f"No versions found for package {package_name} on {os_target}-{arch_target}")
return max(versions, key=lambda v: [int(x) for x in v.split('.')])
# Command-line interface
def print_usage():
print("Usage: bospm <command> [<args>]")
print("Commands:")
print(" create <package_name> <version> <file1> [<file2> ...] [--os <os>] [--arch <arch>] Create a new package")
print(" install <package_name> <version> [--os <os>] [--arch <arch>] Install a package")
print(" uninstall <package_name> Uninstall a package")
print(" list List installed packages")
print(" available [--source <github|website>] List available packages")
print(" update <package_name> [<version>] [--os <os>] [--arch <arch>] Update a package")
def main():
if len(sys.argv) < 2:
print_usage()
return
command = sys.argv[1]
if command == 'create' and len(sys.argv) >= 5:
os_target = next((sys.argv[i+1] for i, arg in enumerate(sys.argv) if arg == '--os'), None)
arch_target = next((sys.argv[i+1] for i, arg in enumerate(sys.argv) if arg == '--arch'), None)
files = [arg for arg in sys.argv[4:] if arg not in ('--os', '--arch') and arg != os_target and arg != arch_target]
create_package(sys.argv[2], sys.argv[3], files, os_target, arch_target)
elif command == 'install' and len(sys.argv) >= 4:
os_target = next((sys.argv[i+1] for i, arg in enumerate(sys.argv) if arg == '--os'), None)
arch_target = next((sys.argv[i+1] for i, arg in enumerate(sys.argv) if arg == '--arch'), None)
install_package(sys.argv[2], sys.argv[3], os_target, arch_target)
elif command == 'uninstall' and len(sys.argv) == 3:
uninstall_package(sys.argv[2])
elif command == 'list':
list_packages()
elif command == 'available':
source = next((sys.argv[i+1] for i, arg in enumerate(sys.argv) if arg == '--source'), 'github')
if source == 'github':
list_available_packages_github()
elif source == 'website':
list_available_packages_website()
else:
print("Invalid source. Use --source github or --source website")
elif command == 'update' and len(sys.argv) >= 3:
version = sys.argv[3] if len(sys.argv) > 3 and not sys.argv[3].startswith('--') else None
os_target = next((sys.argv[i+1] for i, arg in enumerate(sys.argv) if arg == '--os'), None)
arch_target = next((sys.argv[i+1] for i, arg in enumerate(sys.argv) if arg == '--arch'), None)
update_package(sys.argv[2], version, os_target, arch_target)
else:
print_usage()
if __name__ == "__main__":
main()