* added a MqttMonitor module with levelDB and periodic cleanup
* initialized in the app
* passed to dao keeper
* added conversion methods (string2unixtime, byte ToJSON)
* removed obsolete keeper code
* maded RDDLToken.Factor public
* added explicit mqtt client to the monitor module
* restart mqtt connection in mqttmonitor on connection loss
* adjusted mqttmock structure to be compatible
* added some linter exclusions to let the monitor tool pass
* created a MockMqttMonitor interface and mock object
* used this to pass tests
* made the MockMqttMonitor a global object so that it can be easily mocked
* removed MockMqttMonitor from the app/keeper initialization
* adjusted test cases to register "active machines" to the mqttmonitor
* added mutex in mocks to protect against data races
* defined mocks for the dao tests
* clear separation between interface and mqtt-Monitor
* added another waiting block to ensure the tx went through (multi-threading issue, race condition) during tests this failed sometimes
* added memstorage to test instead of a file based DB
Signed-off-by: Jürgen Eckel <juergen@riddleandcode.com>
* feat: verify the availability of PoP participants
* simplified and improved logging
* added MQTT-based availability check for PoP participants
* extended MQTT mocking
* Only the block proposer will send out the MQTT messages to the pop participants
* Added a configuration value for the MQTT response timeout
* removed parallel execution of one test case
* added r/w locking to the MQTT response processing
* set MQTT timeout unit to ms
Signed-off-by: Julian Strobl <jmastr@mailbox.org>
* added MQTT lib
* added MQTT config params: domain, port user, password
* sending PoPInit commands to devices par of the pop (after delivery of the PoPInit message)
* Added test case to verify the working of the MQTT connection (test is skipped and designed for manual tests (lack of credentials))
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Signed-off-by: Jürgen Eckel <juergen@riddleandcode.com>
