gonfig

Configuration for Go Application Changing in Runtime

Motivation

There are parameters types:

• Static program execution parameters requires application restart to apply new values.
• Dynamic program execution parameters does not require application restart, but getting values requires syncronization.
• User settings are the same as Dynamic

A parameter can be declared in several places and simultaneously:

• hardcoded default values (1)
• config file (2)
• environment variable (3)
• command line (4)

Values of parameters captured on higher step overwrites previous values.