Aligning more diagrams to code

.gitignore

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+*.png

design/circular_buffer_allocator_acquireslottowrite.puml

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+@startuml circular_buffer_allocator_acquireslottowrite
+title Circular Buffer Allocator Acquire Slot To Write
+start
+:Loop Counter = 0;
+repeat :Increment loop counter;
+    :Atomically
+    Get slot
+    Increment next slot index;
+    :Slot index = claimed slot % circular buffer capacity;
+    if (Loop counter > circular buffer size) then (Yes)
+        :Return empty;
+        stop
+    else (No)
+    endif
+repeat while (Slot in use?) is (Yes) not (No);
+:Mark Slot as in use;
+:Return Slot index;
+stop
+@enduml

design/configuration_sequence.puml

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+@startuml configuration_sequence
+title Configuration Sequence
+
+participant "App" as App
+participant "Logger" as LOG
+participant "LogStreamFactory" as LSF
+participant "Runtime" as RT
+participant "RecorderFactory" as RF
+participant "TargetConfigReader" as TCR
+participant "ConfigurationFileDiscoverer" as CFD
+participant "JSON" as JSON
+participant "OS" as OS
+
+activate App
+
+App -> LOG **: CreateLogger(...)
+activate LOG
+
+App -> LOG: LogError()
+
+LOG -> LSF: GetStream(LogLevel)
+
+LSF -> RT: GetRecorder()
+
+alt Runtime instance has not been created
+    RT -> RT: Constructor
+    activate RT
+end
+
+RT -> RF **: CreateRecorderFactory()
+
+activate RF
+
+RT -> RF: CreateFromConfiguration()
+
+
+RF -> CFD **: make_unique<ConfigurationFileDiscoverer>(...)
+activate CFD
+
+RF -> TCR **: make_unique<TargetConfigReader>(ConfigurationFileDiscoverer)
+activate TCR
+
+
+RF -> TCR: ReadConfig()
+
+TCR -> CFD: FindConfigurationFiles()
+
+note right of CFD
+  Find and return the existing
+  config files.
+end note
+
+CFD -> OS: access(/etc/ecu_logging_config.json)
+alt MW_LOG_CONFIG_FILE is defined
+  CFD -> OS: access(MW_LOG_CONFIG_FILE)
+else MW_LOG_CONFIG_FILE is undefined
+  CFD -> OS: access(<cwd>/etc/logging.json)
+  CFD -> OS: access(<cwd>/logging.json)
+  CFD -> OS: access(<binary path>/../etc/logging.json)
+end
+
+CFD -> TCR: Return global and environmental or application config file paths.
+
+TCR -> JSON: FromFile(global_file_path)
+JSON -> TCR: 
+
+alt MW_LOG_CONFIG_FILE is defined
+  TCR -> JSON: FromFile(<environmental file path>)
+  JSON -> TCR: 
+else MW_LOG_CONFIG_FILE is undefined
+  TCR -> JSON: FromFile(<app_file_path>)
+  JSON -> TCR: 
+end
+
+note right of TCR
+  Overwrite global configiuration
+  with environmental or application config file paths.
+end note
+
+TCR -> RF: Return Configuration instance
+
+group Possibilities
+
+note right of RF
+  For exmple, kRemote and kConsole
+  requested in configuration.
+end note
+
+Create "DatarouterRecorder" as DR
+
+RF -> DR: Create instance with configuration
+
+Create "TextRecorder" as TR
+
+RF -> TR: Create instance with configuration
+
+Create "CompositeRecorder" as CR
+
+RF -> CR: Create with Datarouter and StandardOut recorders
+note right of CR
+  Composite Recorder will
+  forward the logs to DatarouterRecorder
+  and TextRecorder
+end note
+
+end
+
+RF -> RT: Store returned instance
+
+RT -> LSF
+LSF -> LOG: Return Recorder instance
+
+@enduml