Add architecture diagram

doc/uml/architecture.puml

@@ -0,0 +1,28 @@
+@startuml ArchitectureDiagram
+
+package "pyProfileMgr" {
+  component "Main entry point" as main
+  component "Jira server" as jira_server
+  component "Profile command" <<command>> as cmd_profile
+  component "Profile manager" as profile_mgr
+}
+
+package "Python Jira" {
+  component "jira.client.JIRA" as jira
+}
+
+package "Python" as python {
+  component "Argparse" as argparse
+  component "Requests" as requests
+}
+
+main o--> cmd_profile
+cmd_profile o--> jira_server
+cmd_profile o--> profile_mgr
+jira_server o--> profile_mgr
+main *--> argparse
+
+jira_server *--> jira
+jira *--> requests
+
+@enduml

doc/uml/deployment.puml

@@ -14,13 +14,13 @@ node "Continuous integration server" <<virtual-machine>> {
     component "pyJiraCli" as jira_cli #White
     component "pyMetricCli" as metric_cli #White
     component "pyProfileMgr" as profile_mgr
-    ProfileMgr - [profile_mgr]
   }
 
   folder Filesystem {
     file "Profile data" as profile_data_files
   }
 
+  ProfileMgr - [profile_mgr]
   jira_cli -> ProfileMgr
   metric_cli --> ProfileMgr
   profile_mgr -- profile_data_files

src/pyProfileMgr/cmd_profile.py

@@ -228,7 +228,7 @@ def execute(_) -> Ret.CODE:
     """ This function serves as entry point for the command 'profile'.
         It will be stored as callback for this modules subparser command.
 
-    Args: 
+    Args:
         args (obj): The command line arguments.
 
     Returns: