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1 files changed, 107 insertions, 0 deletions

diff --git a/cleantools/clmgr.py b/cleantools/clmgr.py
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+++ b/cleantools/clmgr.py
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+#!/usr/bin/env python3
+import os
+
+import click
+from git import Repo
+from setuptools_scm import get_version
+
+import cleantools.settings
+
+class Library():
+    """A Clean library"""
+    def __init__(self, path):
+        self.path = Library.get_path(path)
+
+    @staticmethod
+    def get_path(lib):
+        """Get the path of a library in the installation dir"""
+        install_dir = settings.read()['General']['install_dir']
+        for path in settings.get_search_paths():
+            if os.path.isdir(path + '/' + lib):
+                return path + '/' + lib
+        raise ValueError('\'%s\': no such library' % lib)
+
+    @staticmethod
+    def clone(repo, local_dir):
+        """New library by cloning a repo to the installation dir"""
+        install_dir = settings.read()['General']['install_dir']
+        settings.make_install_dir(install_dir)
+        Repo.clone_from(repo, install_dir + '/' + local_dir)
+        return Library(local_dir)
+
+@click.group()
+def cli():
+    pass
+
+@cli.command('version')
+def cli_version():
+    print(get_version())
+
+@cli.command('init')
+@click.argument('install_dir', type=click.Path(),
+        metavar='install_dir', default='~/.clmgr')
+def cli_init(install_dir):
+    """Initialise the installation directory."""
+    settings.init(install_dir)
+
+@cli.command('clone')
+@click.option('--abs/--github',
+        help='Use an absolute path (default: use GitHub)')
+@click.argument('repo', metavar='repo')
+@click.argument('local_dir', metavar='local_dir', required=False)
+def cli_clone(abs, repo, local_dir):
+    """Clone a repository.
+
+    If local_dir is empty, the last part of repo will be used.
+    
+    Examples:
+    
+    \b
+        clmgr clone username/MyLibrary (local_dir will be MyLibrary)
+        clmgr clone --abs /var/git/my-library LocalName"""
+
+    if local_dir == None:
+        local_dir = list(filter(lambda x: len(x)>0, repo.split('/')))[-1]
+        click.echo('No local_dir given, using \'%s\'' % local_dir, err=True)
+    
+    if abs:
+        Library.clone(repo, local_dir)
+    else:
+        Library.clone('https://github.com/' + repo, local_dir)
+
+@cli.command('echo')
+@click.option('--indent/--no-indent', help='Indent hierarchically')
+@click.argument('what', metavar='what', default='')
+def cli_echo(indent, what):
+    """Give information about settings.
+    
+    Examples:
+    
+    \b
+        clmgr echo
+        clmgr echo --indent
+        clmgr echo General.install_dir
+
+    Magic examples:
+
+    \b
+        clmgr echo search_path"""
+    if what == 'search_path':
+        click.echo('\n'.join(settings.get_search_paths()))
+    else:
+        settings_path = what.split('.')
+        config = dict(settings.read())
+        for name in [p for p in settings_path if p != '']:
+            try:
+                config = dict(config[name])
+            except KeyError:
+                click.echo('No setting \'%s\'' % name, err=True)
+                return
+        settings.print_config(config, indent_step=2 if indent else 0)
+
+def main():
+    cli()
+
+if __name__ == '__main__':
+    main()
+