[OE-core] [PATCH 2/4] oe.scriptutils: add logger_setup_filters

[Christopher Larson]

From: Christopher Larson <chris_larson at mentor.com>

This function sets up the default bb.msg formatter and log filters, which by
default sends ERROR messages to stderr rather than stdout.

Signed-off-by: Christopher Larson <chris_larson at mentor.com>
---
 scripts/lib/scriptutils.py | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/scripts/lib/scriptutils.py b/scripts/lib/scriptutils.py
index 0633c7066e..c361d0741d 100644
--- a/scripts/lib/scriptutils.py
+++ b/scripts/lib/scriptutils.py
@@ -29,6 +29,7 @@ import tempfile
 import importlib
 from importlib import machinery
 
+
 def logger_create(name, stream=None):
     logger = logging.getLogger(name)
     loggerhandler = logging.StreamHandler(stream=stream)
@@ -37,6 +38,20 @@ def logger_create(name, stream=None):
     logger.setLevel(logging.INFO)
     return logger
 
+
+def logger_setup_filters(logger):
+    import bb.msg
+
+    console = logging.StreamHandler(sys.stdout)
+    errconsole = logging.StreamHandler(sys.stderr)
+    bb.msg.addDefaultlogFilter(console, bb.msg.BBLogFilterStdOut)
+    bb.msg.addDefaultlogFilter(errconsole, bb.msg.BBLogFilterStdErr)
+    format_str = "%(levelname)s: %(message)s"
+    console.setFormatter(bb.msg.BBLogFormatter(format_str))
+    errconsole.setFormatter(bb.msg.BBLogFormatter(format_str))
+    logger.handlers = [console, errconsole]
+
+
 def logger_setup_color(logger, color='auto'):
     from bb.msg import BBLogFormatter
 
-- 
2.20.1