Exemple #1
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def packages(package_list):
    """Verify that a list of unixpackage packages are installed."""
    if not unixpackage.packages_installed(package_list):
        raise HitchEnvironmentException((
            "The following packages are required: {}.\n"
            "The command to install them on this environment is: {}.\n"
        ).format(', '.join(package_list), unixpackage.install_command(package_list)))
Exemple #2
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def packagecommand():
    """Show command needed to run to install all system packages required by environment."""
    echo(unixpackage.install_command(_all_required_packages()))
Exemple #3
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def packagecommand():
    """Show command needed to run to install all system packages required by environment."""
    echo(unixpackage.install_command(_all_required_packages()))