examples: use labgrid's StepLogger/basicConfig

StepReporter is deprecated, use StepLogger instead. While at it, make
use of labgrid's basicConfig(). It provides a very similar format
string, so drop all redundant arguments.

Also switch from DEBUG to INFO log level for various examples that do
not benefit from such a noisy log level.

Signed-off-by: Bastian Krause <bst@pengutronix.de>

Author: Bastian-Krause

examples/deditec-relais8/deditec.py

@@ -1,20 +1,16 @@
-import sys
 import logging
 import time
 
-from labgrid import Target, StepReporter
+from labgrid import Target
+from labgrid.logging import basicConfig, StepLogger
 from labgrid.resource.udev import DeditecRelais8
 from labgrid.driver import DeditecRelaisDriver
 
-# enable debug logging
-logging.basicConfig(
-    level=logging.DEBUG,
-    format='%(levelname)7s: %(message)s',
-    stream=sys.stderr,
-)
+# enable info logging
+basicConfig(level=logging.INFO)
 
-# show labgrid steps on the console
-StepReporter.start()
+# log labgrid steps
+StepLogger.start()
 
 t = Target('main')
 r = DeditecRelais8(t, name=None, index=1)

examples/deditec-relais8/deditec_remote.py

@@ -1,18 +1,14 @@
-import sys
 import logging
 import time
 
-from labgrid import Environment, StepReporter
+from labgrid import Environment
+from labgrid.logging import basicConfig, StepLogger
 
-# enable debug logging
-logging.basicConfig(
-    level=logging.DEBUG,
-    format='%(levelname)7s: %(message)s',
-    stream=sys.stderr,
-)
+# enable info logging
+basicConfig(level=logging.INFO)
 
 # show labgrid steps on the console
-StepReporter.start()
+StepLogger.start()
 
 e = Environment('import-dedicontrol.yaml')
 t = e.get_target()

examples/library/test.py

@@ -4,19 +4,16 @@
 import sys
 import logging
 
-from labgrid import Environment, StepReporter
+from labgrid import Environment
+from labgrid.logging import basicConfig, StepLogger
 from labgrid.strategy.bareboxstrategy import Status
 
 
-# enable debug logging
-logging.basicConfig(
-    level=logging.DEBUG,
-    format='%(levelname)7s: %(message)s',
-    stream=sys.stderr,
-)
+# enable info logging
+basicConfig(level=logging.INFO)
 
-# show labgrid steps on the console
-StepReporter.start()
+# log labgrid steps
+StepLogger.start()
 
 def run_once(target):
     s = target.get_driver('BareboxStrategy')

examples/networkmanager/nm.py

@@ -1,19 +1,15 @@
 import logging
-import sys
 from pprint import pprint
 
-from labgrid import Environment, StepReporter
+from labgrid import Environment
+from labgrid.logging import basicConfig, StepLogger
 
 
 # enable debug logging
-logging.basicConfig(
-    level=logging.DEBUG,
-    format='%(levelname)7s: %(message)s',
-    stream=sys.stderr,
-)
+basicConfig(level=logging.DEBUG)
 
 # show labgrid steps on the console
-StepReporter.start()
+StepLogger.start()
 
 
 e = Environment('nm.env')

examples/sigrok/main.py

@@ -6,13 +6,10 @@
 import logging
 
 from labgrid import Environment
+from labgrid.logging import basicConfig
 
-# enable debug logging
-logging.basicConfig(
-    level=logging.DEBUG,
-    format='%(levelname)7s: %(message)s',
-    stream=sys.stderr,
-)
+# enable info logging
+basicConfig(level=logging.INFO)
 
 env = Environment(sys.argv[1])
 target = env.get_target('main')

examples/sysfsgpio/sysfsgpio.py

@@ -1,20 +1,16 @@
-import sys
 import logging
 import time
 
-from labgrid import StepReporter, Target
+from labgrid import Target
+from labgrid.logging import basicConfig, StepLogger
 from labgrid.driver import GpioDigitalOutputDriver
 from labgrid.resource import SysfsGPIO
 
-# enable debug logging
-logging.basicConfig(
-    level=logging.DEBUG,
-    format='%(levelname)7s: %(message)s',
-    stream=sys.stderr,
-)
+# enable info logging
+basicConfig(level=logging.INFO)
 
 # show labgrid steps on the console
-StepReporter.start()
+StepLogger.start()
 
 t = Target('main')
 r = SysfsGPIO(t, name=None, index=60)

examples/sysfsgpio/sysfsgpio_remote.py

@@ -1,18 +1,14 @@
-import sys
 import logging
 import time
 
-from labgrid import StepReporter, Environment
+from labgrid import Environment
+from labgrid.logging import basicConfig, StepLogger
 
-# enable debug logging
-logging.basicConfig(
-    level=logging.DEBUG,
-    format='%(levelname)7s: %(message)s',
-    stream=sys.stderr,
-)
+# enable info logging
+basicConfig(level=logging.INFO)
 
 # show labgrid steps on the console
-StepReporter.start()
+StepLogger.start()
 
 e = Environment('import-gpio.yaml')
 t = e.get_target()