Log all config files for reference

This commit:
* Creates a folder with timestamp for results
* Creates a file with command line used to trigger the wrapper
* Logs all test configs
* Logs input file and no_run configs
* Logs wrapper file to that folder
* Pushes job results to that folder

Signed-off-by: Narasimhan V <sim@linux.vnet.ibm.com>

Author: narasimhan-v

avocado-setup.py

@@ -45,8 +45,6 @@
 DATA_DIR = "%s/data" % BASE_PATH
 LOG_DIR = "%s/results" % BASE_PATH
 
-logger = logger_init(filepath=BASE_PATH).getlogger()
-
 
 class TestSuite():
     guest_add_args = ""
@@ -384,6 +382,30 @@ def run_test(testsuite, avocado_bin):
     return
 
 
+def log_files(log_dir):
+    """
+    Log the test config files, input file, norun config files, command line.
+    """
+    with open(os.path.join(log_dir, "command.txt"), "w") as fp:
+        fp.write(" ".join(sys.argv))
+        fp.write("\n")
+
+    no_run_tests = os.path.join(log_dir, "no_run_tests")
+    helper.copy_file(NORUNTEST_PATH, no_run_tests)
+
+    config_path = os.path.join(log_dir, "test_configs")
+    for suite in args.run_suite.split(','):
+        if 'host' in suite:
+            helper.copy_file("%s/%s.cfg" % (TEST_CONF_PATH, suite.replace('_', '/', 1)), config_path)
+        elif 'guest' in suite:
+            config_sub_path = os.path.join(config_path, suite.split("_")[1])
+            helper.copy_file("%s/%s.cfg" % (TEST_CONF_PATH, suite.replace('_', '/', 2)), config_sub_path)
+
+    if args.inputfile:
+        input_file = os.path.join(log_dir, "input_file")
+        helper.copy_file(args.inputfile, input_file)
+
+
 def env_clean():
     """
     Clean/uninstall avocado and autotest
@@ -587,6 +609,21 @@ def parse_test_config(test_config_file, avocado_bin, enable_kvm):
                         default=False, help='enable bootstrap kvm tests')
 
     args = parser.parse_args()
+
+    if args.outputdir:
+        # Check if it is valid path
+        if not os.path.isdir(os.path.abspath(args.outputdir)):
+            raise ValueError("No output dir")
+        outputdir = args.outputdir
+    else:
+        outputdir = BASE_PATH
+    timeObj = time.localtime(time.time())
+    log_dir = os.path.join(outputdir, "%d-%d-%d_%d_%d_%d" % (timeObj.tm_mday, timeObj.tm_mon, timeObj.tm_year,
+                                                               timeObj.tm_hour, timeObj.tm_min, timeObj.tm_sec))
+    os.makedirs(log_dir)
+    logger = helper.get_logger(log_dir)
+    outputdir = os.path.join(log_dir, "results")
+
     if helper.get_machine_type() == 'pHyp':
         args.enable_kvm = False
         if args.run_suite:
@@ -604,13 +641,6 @@ def parse_test_config(test_config_file, avocado_bin, enable_kvm):
     additional_args = args.add_args
     if args.verbose:
         additional_args += ' --show-job-log'
-    if args.outputdir:
-        # Check if it valid path
-        if not os.path.isdir(os.path.abspath(args.outputdir)):
-            raise ValueError("No output dir")
-        outputdir = os.path.join(args.outputdir, 'results')
-    else:
-        outputdir = os.path.join(BASE_PATH, 'results')
 
     additional_args += ' --job-results-dir %s' % outputdir
     bootstraped = False
@@ -696,6 +726,10 @@ def parse_test_config(test_config_file, avocado_bin, enable_kvm):
                     Testsuites[test_suite].runstatus("Cant_Run",
                                                      "Config file not present")
                     continue
+
+        # Log config files
+        log_files(log_dir)
+
         # Run Tests
         for test_suite in Testsuites_list:
             if not Testsuites[test_suite].run == "Cant_Run":
@@ -711,7 +745,9 @@ def parse_test_config(test_config_file, avocado_bin, enable_kvm):
                                                          Testsuites[test_suite].run,
                                                          Testsuites[test_suite].runsummary))
             summary_output.append(Testsuites[test_suite].runlink)
+            summary_output.append("")
         logger.info("\n".join(summary_output))
+        logger.info("Results and Configs logged at: %s" % log_dir)
 
     if os.path.isdir("/tmp/mux/"):
         logger.info("Removing temporary mux dir")

lib/helper.py

@@ -21,9 +21,10 @@
 
 from .logger import logger_init
 
-LOG_PATH = os.path.dirname(os.path.abspath(os.path.join(__file__, os.pardir)))
-
-logger = logger_init(filepath=LOG_PATH).getlogger()
+def get_logger(logger_path):
+    global logger
+    logger = logger_init(filepath=logger_path).getlogger()
+    return logger
 
 
 def runcmd(cmd, ignore_status=False, err_str="", info_str="", debug_str=""):
@@ -127,6 +128,20 @@ def get_avocado_bin(ignore_status=False):
                   err_str="avocado command not installed or not found in path")[1]
 
 
+def copy_file(source, destination):
+    """
+    Copy source file to destination provided.
+    If destination does not exist, creates one.
+    If source file does not exist, logs error and returns.
+    """
+    if not os.path.isdir(destination):
+        os.makedirs(destination)
+    if not os.path.isfile(source):
+        logger.error("File %s not present" % source)
+        return
+    shutil.copy(source, destination)
+
+
 def get_install_cmd():
     """
     Get the command to install, based on the distro