Feature/Reformat Logs

[faraonc]

Description

As a developer, I need my logs to be properly formatted for ease of analysis.

The logs will contain the following fields

• appname, the name of the service
• hostname, the DNS alias or IP-address
• level, "panic", "fatal", "error", "warning", "info", "debug", "trace"
• msg, log message
• time, created UTC timestamp for the log entry
• severity, none, low, medium, high importance of the log entry
• method, the calling method or function

Consider using the library https://github.com/sirupsen/logrus

Reference: https://www.datadoghq.com/blog/go-logging/

Story Points

3

Definitions of Done

• use hwsc-lib to wrap the implementation
• logs are formatted as JSON

{"time":"2019-03-06T13:37:12-05:00","appname":"foo-app","hostname":"staging-1","level":"info",","severity":"low", "method":"main","msg":"My first ssl event from Golang"}

• update GoLang services
• update Python service
• unit test