MergeForward

Simple tool to merge configuration files taking values from the src and adding them to the destination file while still keeping the new keys.

Example YAML:

key: custom
key2: default
list:
  - !!OBJECT
  key: custom
  key2: default
  - !!OBJECT
  key: default
  key2: default  

destination conf:

key: default
key2: default
new: default
list:
  - !!OBJECT
  key: default
  key2: default
  key3: default
  - !!OBJECT
  key: default
  key2: default  
  - !!OBJECT
  key: default
  key2: default 

result:

key: custom
key2: default
new: default
list:
  - !!OBJECT
  key: custom
  key2: default
  key3: default
  - !!OBJECT
  key: default
  key2: default  
  - !!OBJECT
  key: default
  key2: default