doca script changes needed

[Nagachandan-P]

doca script needed some changes for conflicting modules

[lwilson]

@Nagachandan-P, please go back and signoff your commits for this PR.

You can amend your git commits by using the following command (see https://stackoverflow.com/questions/13043357/git-sign-off-previous-commits):
git commit --amend --signoff HEAD~3

Also, is this PR related to an issue? If so, please link this PR to the issue by stating Fixes #<issue> in the body of the PR above.

[Nagachandan-P]

@Nagachandan-P, please go back and signoff your commits for this PR.

You can amend your git commits by using the following command (see https://stackoverflow.com/questions/13043357/git-sign-off-previous-commits): git commit --amend --signoff HEAD~3

Also, is this PR related to an issue? If so, please link this PR to the issue by stating Fixes #<issue> in the body of the PR above.

thank you for pointing it i forgot to add ssh signing key in profile.
although this is not a Fix it is a enhancement of the doca script