Setting up the argument parser and the logger

autopipe/__init__.py

@@ -1 +1,4 @@
 from .autopipe import Autopipe
+from input import *
+from output import *
+from pipe import *

autopipe/__main__.py

@@ -1,5 +1,15 @@
 #!/usr/bin/env python3
 import autopipe
+import logging
+from argparse import ArgumentParser
+
 
 if __name__ == "__main__":
-	autopipe.Autopipe()
+	parser = ArgumentParser(description="Easily run advanced pipelines in a daemon or in one run sessions.")
+	parser.add_argument("coordinator", help="The name of your pipeline coordinator.")
+	parser.add_argument("-v", "--verbose", choices=["debug", "info", "warn", "error"], nargs="?", const="info",
+	                    default="warn", dest="log_level", metavar="loglevel",
+	                    help="Set the logging level.", type=str.lower)
+	args = parser.parse_args()
+
+	autopipe.Autopipe(args.coordinator, log_level=getattr(logging, args.log_level.upper()))

autopipe/autopipe.py

@@ -1,4 +1,8 @@
+import logging
+
+
 class Autopipe:
-	def __init__(self):
+	def __init__(self, coordinator, log_level=logging.WARNING):
+		logging.basicConfig(format="%(levelname)s: %(message)s", level=log_level)
 		print("Hello from autopipe")
-		pass
+		logging.info(f"Using coordinator: {coordinator}")