resulttool: Add log subcommand

Adds a subcommand for dumping various logs from test results

(From OE-Core rev: 7bfb8bef5ec9c4137f439b35c56856697c6b79a4)

Signed-off-by: Joshua Watt <JPEWhacker@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

scripts/lib/resulttool/log.py

@@ -0,0 +1,56 @@
+# resulttool - Show logs
+#
+# Copyright (c) 2019 Garmin International
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms and conditions of the GNU General Public License,
+# version 2, as published by the Free Software Foundation.
+#
+# This program is distributed in the hope it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+# more details.
+#
+import resulttool.resultutils as resultutils
+
+def show_ptest(result, ptest, logger):
+    if 'ptestresult.sections' in result:
+        if ptest in result['ptestresult.sections'] and 'log' in result['ptestresult.sections'][ptest]:
+            print(result['ptestresult.sections'][ptest]['log'])
+            return 0
+
+    print("ptest '%s' not found" % ptest)
+    return 1
+
+def log(args, logger):
+    results = resultutils.load_resultsdata(args.source)
+    for path in results:
+        for res in results[path]:
+            if 'result' not in results[path][res]:
+                continue
+            r = results[path][res]['result']
+
+            if args.raw:
+                if 'ptestresult.rawlogs' in r:
+                    print(r['ptestresult.rawlogs']['log'])
+                else:
+                    print('Raw logs not found')
+                    return 1
+
+            for ptest in args.ptest:
+                if not show_ptest(r, ptest, logger):
+                    return 1
+
+def register_commands(subparsers):
+    """Register subcommands from this plugin"""
+    parser = subparsers.add_parser('log', help='show logs',
+                                         description='show the logs from test results',
+                                         group='analysis')
+    parser.set_defaults(func=log)
+    parser.add_argument('source',
+            help='the results file/directory/URL to import')
+    parser.add_argument('--ptest', action='append', default=[],
+            help='show logs for a ptest')
+    parser.add_argument('--raw', action='store_true',
+            help='show raw logs')
+

scripts/lib/resulttool/regression.py

@@ -64,7 +64,7 @@ def regression_common(args, logger, base_results, target_results):
         if a in target_results:
             base = list(base_results[a].keys())
             target = list(target_results[a].keys())
-            # We may have multiple base/targets which are for different configurations. Start by 
+            # We may have multiple base/targets which are for different configurations. Start by
             # removing any pairs which match
             for c in base.copy():
                 for b in target.copy():

scripts/resulttool

@@ -49,6 +49,7 @@ import resulttool.store
 import resulttool.regression
 import resulttool.report
 import resulttool.manualexecution
+import resulttool.log
 logger = scriptutils.logger_create('resulttool')
 
 def main():
@@ -66,6 +67,7 @@ def main():
     subparsers.add_subparser_group('analysis', 'analysis', 100)
     resulttool.regression.register_commands(subparsers)
     resulttool.report.register_commands(subparsers)
+    resulttool.log.register_commands(subparsers)
 
     args = parser.parse_args()
     if args.debug: