Add base CLI

yubi_lock/cli.py

@@ -0,0 +1,32 @@
+import os.path
+import click
+import logging
+
+
+FORMAT = "[%(levelname)s]: %(message)s"
+logging.basicConfig(format=FORMAT, level=logging.DEBUG)
+logging.getLogger("requests").setLevel(logging.WARNING)
+
+
+class YubiLockCLI(click.MultiCommand):
+
+    def list_commands(self, ctx):
+        return ['status']
+
+    def get_command(self, ctx, name):
+        ns = {}
+        if name not in self.list_commands(ctx):
+            return
+        try:
+            fn = os.path.join(os.path.dirname(__file__), name + '/cli.py')
+            with open(fn) as f:
+                code = compile(f.read(), fn, 'exec')
+                eval(code, ns, ns)
+            return ns['cli']
+        except:
+            return
+
+cli = YubiLockCLI(help='This tool\'s subcommands are loaded from a plugin folder dynamically.')
+
+if __name__ == '__main__':
+    cli()