bahmni installation Error using 'become', 'become_method', and 'become_user'rather than running sudo

Hi @angshuonline @tendomart @sumanmaity112

1:  bahmni  version 0.90  in CentOS6.9 in (server Machine)
2:  I followed that Steps 
    https://bahmni.atlassian.net/wiki/spaces/BAH/pages/33128505/Install+Bahmni+on+CentOS

3: bahmni install   
after Getting Error 

bahmni command not Found Bahmni Installation Error For V 0.90 - #6 by govind

then after follow that step

after getting Error oracle-java.yml
https://talk.openmrs.org/t/installation-issue/18011/2