Repo's use of bash-lib means you can't run the scripts individually

[izgeri]

Expected behavior:

• I can run any one of the individual scripts, or run them one by one, if I want to

Actual behavior:

• If I deploy the apps by running ./start, and I try to run just script 7 to recheck the deployments, I get

  $ ./7_verify_authentication.sh 
   ++++++++++++++++++++++++++++++++++++++
  
   Validating that the deployments are functioning as expected.
  
   ++++++++++++++++++++++++++++++++++++++
   Waiting for pods to become available
   ./7_verify_authentication.sh: line 42: bl_retry_constant: command not found
  
   Stopping all port-forwarding
  

Note: there is an open PR in #88 to revise the shebangs in the scripts to enable using a newer version of bash. We should probably also indicate bash v4+ in the README requirements.

[InbalZilberman]

@hughsaunders is this still a bug?

[eladkug]

@hughsaunders are we going to fix this?

[izgeri]

@eladkug fyi @hughsaunders is off on PTO this week, so it will be a week before he can respond.

[eladkug]

@hughsaunders can you please update ?