Viewing file: install_scripts.py (1.96 KB) -rw-r--r-- Select action/file-type: (+) | (+) | (+) | Code (+) | Session (+) | (+) | SDB (+) | (+) | (+) | (+) | (+) | (+) |
"""distutils.command.install_scripts
Implements the Distutils 'install_scripts' command, for installing Python scripts."""
# contributed by Bastian Kleineidam
import os from distutils._log import log from stat import ST_MODE from typing import ClassVar
from ..core import Command
class install_scripts(Command): description = "install scripts (Python or otherwise)"
user_options = [ ('install-dir=', 'd', "directory to install scripts to"), ('build-dir=', 'b', "build directory (where to install from)"), ('force', 'f', "force installation (overwrite existing files)"), ('skip-build', None, "skip the build steps"), ]
boolean_options: ClassVar[list[str]] = ['force', 'skip-build']
def initialize_options(self): self.install_dir = None self.force = False self.build_dir = None self.skip_build = None
def finalize_options(self) -> None: self.set_undefined_options('build', ('build_scripts', 'build_dir')) self.set_undefined_options( 'install', ('install_scripts', 'install_dir'), ('force', 'force'), ('skip_build', 'skip_build'), )
def run(self) -> None: if not self.skip_build: self.run_command('build_scripts') self.outfiles = self.copy_tree(self.build_dir, self.install_dir) if os.name == 'posix': # Set the executable bits (owner, group, and world) on # all the scripts we just installed. for file in self.get_outputs(): if self.dry_run: log.info("changing mode of %s", file) else: mode = ((os.stat(file)[ST_MODE]) | 0o555) & 0o7777 log.info("changing mode of %s to %o", file, mode) os.chmod(file, mode)
def get_inputs(self): return self.distribution.scripts or []
def get_outputs(self): return self.outfiles or []
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