mirror of
https://github.com/YunoHost-Apps/django-for-runners_ynh.git
synced 2024-09-03 18:26:16 +02:00
179765f117
https://github.com/jedie/cookiecutter_templates/#base-django-yunohost-app migrated from Poetry to pip-tools and to manifest v2 Apply these changes here.
115 lines
3 KiB
Python
Executable file
115 lines
3 KiB
Python
Executable file
#!/usr/bin/env python3
|
|
|
|
"""
|
|
bootstrap CLI
|
|
~~~~~~~~~~~~~
|
|
|
|
Just call this file, and the magic happens ;)
|
|
"""
|
|
|
|
import hashlib
|
|
import subprocess
|
|
import sys
|
|
import venv
|
|
from pathlib import Path
|
|
|
|
|
|
def print_no_pip_error():
|
|
print('Error: Pip not available!')
|
|
print('Hint: "apt-get install python3-venv"\n')
|
|
|
|
|
|
try:
|
|
from ensurepip import version
|
|
except ModuleNotFoundError as err:
|
|
print(err)
|
|
print('-' * 100)
|
|
print_no_pip_error()
|
|
raise
|
|
else:
|
|
if not version():
|
|
print_no_pip_error()
|
|
sys.exit(-1)
|
|
|
|
|
|
assert sys.version_info >= (3, 9), 'Python version is too old!'
|
|
|
|
|
|
if sys.platform == 'win32': # wtf
|
|
# Files under Windows, e.g.: .../.venv/Scripts/python.exe
|
|
BIN_NAME = 'Scripts'
|
|
FILE_EXT = '.exe'
|
|
else:
|
|
# Files under Linux/Mac and all other than Windows, e.g.: .../.venv/bin/python
|
|
BIN_NAME = 'bin'
|
|
FILE_EXT = ''
|
|
|
|
BASE_PATH = Path(__file__).parent
|
|
VENV_PATH = BASE_PATH / '.venv'
|
|
BIN_PATH = VENV_PATH / BIN_NAME
|
|
PYTHON_PATH = BIN_PATH / f'python{FILE_EXT}'
|
|
PIP_PATH = BIN_PATH / f'pip{FILE_EXT}'
|
|
PIP_SYNC_PATH = BIN_PATH / f'pip-sync{FILE_EXT}'
|
|
|
|
DEP_LOCK_PATH = BASE_PATH / 'requirements.dev.txt'
|
|
DEP_HASH_PATH = VENV_PATH / '.dep_hash'
|
|
|
|
# script file defined in pyproject.toml as [console_scripts]
|
|
# (Under Windows: ".exe" not added!)
|
|
PROJECT_SHELL_SCRIPT = BIN_PATH / 'for_runners_ynh_dev'
|
|
|
|
|
|
def get_dep_hash():
|
|
"""Get SHA512 hash from lock file content."""
|
|
return hashlib.sha512(DEP_LOCK_PATH.read_bytes()).hexdigest()
|
|
|
|
|
|
def store_dep_hash():
|
|
"""Generate .venv/.dep_hash"""
|
|
DEP_HASH_PATH.write_text(get_dep_hash())
|
|
|
|
|
|
def venv_up2date():
|
|
"""Is existing .venv is up-to-date?"""
|
|
if DEP_HASH_PATH.is_file():
|
|
return DEP_HASH_PATH.read_text() == get_dep_hash()
|
|
return False
|
|
|
|
|
|
def verbose_check_call(*popen_args):
|
|
print(f'\n+ {" ".join(str(arg) for arg in popen_args)}\n')
|
|
return subprocess.check_call(popen_args)
|
|
|
|
|
|
def main(argv):
|
|
assert DEP_LOCK_PATH.is_file(), f'File not found: "{DEP_LOCK_PATH}" !'
|
|
|
|
# Create virtual env in ".venv/":
|
|
if not PYTHON_PATH.is_file():
|
|
print('Create virtual env here:', VENV_PATH.absolute())
|
|
builder = venv.EnvBuilder(symlinks=True, upgrade=True, with_pip=True)
|
|
builder.create(env_dir=VENV_PATH)
|
|
# Update pip
|
|
verbose_check_call(PYTHON_PATH, '-m', 'pip', 'install', '-U', 'pip')
|
|
|
|
if not PIP_SYNC_PATH.is_file():
|
|
# Install pip-tools
|
|
verbose_check_call(PYTHON_PATH, '-m', 'pip', 'install', '-U', 'pip-tools')
|
|
|
|
if not PROJECT_SHELL_SCRIPT.is_file() or not venv_up2date():
|
|
# install requirements via "pip-sync"
|
|
verbose_check_call(PIP_SYNC_PATH, str(DEP_LOCK_PATH))
|
|
|
|
# install project
|
|
verbose_check_call(PIP_PATH, 'install', '--no-deps', '-e', '.')
|
|
store_dep_hash()
|
|
|
|
# Call our entry point CLI:
|
|
try:
|
|
verbose_check_call(PROJECT_SHELL_SCRIPT, *argv[1:])
|
|
except subprocess.CalledProcessError as err:
|
|
sys.exit(err.returncode)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
main(sys.argv)
|