Report: delete tmp dir

Change-Id: I6ab1eefa9a53419d47fda829c365ce9fab7db3c3
Signed-off-by: Tibor Frank <tifrank@cisco.com>
(cherry picked from commit f5d0c4d77058099fdd48a161e05c83676b119c2c)

3 files changed, 45 insertions, 43 deletions

diff --git a/resources/tools/presentation/environment.py b/resources/tools/presentation/environment.py
index 05376e0e09..1a1c3db032 100644
--- a/resources/tools/presentation/environment.py
+++ b/resources/tools/presentation/environment.py
@@ -148,8 +148,9 @@ def clean_environment(env):
             try:
                 shutil.rmtree(dir_to_remove)
             except OSError:
-                raise PresentationError("Cannot remove the directory '{}'".
-                                        format(dir_to_remove))
+                pass
+                # raise PresentationError("Cannot remove the directory '{}'".
+                #                         format(dir_to_remove))
         else:
             logging.warning("The directory '{}' does not exist.".
                             format(dir_to_remove))
diff --git a/resources/tools/presentation/pal.py b/resources/tools/presentation/pal.py
index aaeacaac15..98642c898c 100644
--- a/resources/tools/presentation/pal.py
+++ b/resources/tools/presentation/pal.py
@@ -87,48 +87,48 @@ def main():
         return 1
 
     ret_code = 0
-    # try:
-    env = Environment(spec.environment, args.force)
-    env.set_environment()
-
-    if spec.is_debug:
-        if spec.debug["input-format"] == "zip":
-            unzip_files(spec)
-    else:
-        download_data_files(spec)
-
-    prepare_static_content(spec)
-
-    data = InputData(spec)
-    data.read_data()
-
-    generate_tables(spec, data)
-    generate_plots(spec, data)
-    generate_files(spec, data)
-
-    if spec.output["output"] == "report":
-        generate_report(args.release, spec)
-        logging.info("Successfully finished.")
-    elif spec.output["output"] == "CPTA":
-        sys.stdout.write(generate_cpta(spec, data))
-        logging.info("Successfully finished.")
-    else:
-        logging.critical("The output '{0}' is not supported.".
-                         format(spec.output["output"]))
+    try:
+        env = Environment(spec.environment, args.force)
+        env.set_environment()
+
+        if spec.is_debug:
+            if spec.debug["input-format"] == "zip":
+                unzip_files(spec)
+        else:
+            download_data_files(spec)
+
+        prepare_static_content(spec)
+
+        data = InputData(spec)
+        data.read_data()
+
+        generate_tables(spec, data)
+        generate_plots(spec, data)
+        generate_files(spec, data)
+
+        if spec.output["output"] == "report":
+            generate_report(args.release, spec)
+            logging.info("Successfully finished.")
+        elif spec.output["output"] == "CPTA":
+            sys.stdout.write(generate_cpta(spec, data))
+            logging.info("Successfully finished.")
+        else:
+            logging.critical("The output '{0}' is not supported.".
+                             format(spec.output["output"]))
+            ret_code = 1
+
+    except (KeyError, ValueError, PresentationError) as err:
+        logging.info("Finished with an error.")
+        logging.critical(str(err))
         ret_code = 1
-
-    # except (KeyError, ValueError, PresentationError) as err:
-    #     logging.info("Finished with an error.")
-    #     logging.critical(str(err))
-    #     ret_code = 1
-    # except Exception as err:
-    #     logging.info("Finished with an unexpected error.")
-    #     logging.critical(str(err))
-    #     ret_code = 1
-    # finally:
-    #     if spec is not None and not spec.is_debug:
-    #         clean_environment(spec.environment)
-    #     return ret_code
+    except Exception as err:
+        logging.info("Finished with an unexpected error.")
+        logging.critical(str(err))
+        ret_code = 1
+    finally:
+        if spec is not None and not spec.is_debug:
+            clean_environment(spec.environment)
+        return ret_code
 
 
 if __name__ == '__main__':
diff --git a/resources/tools/presentation/specification.yaml b/resources/tools/presentation/specification.yaml
index 64336b2dde..baff96a3ff 100644
--- a/resources/tools/presentation/specification.yaml
+++ b/resources/tools/presentation/specification.yaml
@@ -81,6 +81,7 @@
   # List the directories which are deleted while cleaning the environment.
   # All directories MUST be defined in "paths" section.
   #- "DIR[BUILD,HTML]"
+  - "DIR[WORKING,DATA]"
 
   build-dirs:
   # List the directories where the results (build) is stored.