Hello,

I'm feeding Ansible 2.0.0.2 dynamic inventory from an enterprise CMDB 
system.

I've worked through two issues already:

- inject empty _meta hostvars to be able to read in large JSON objects 
without killing RAM & CPU 
 
(https://groups.google.com/forum/#!searchin/Ansible-project/tsalolikhin/ansible-project/AB997vCLtCY/MT3CxG-fCAAJ)
- filter CMDB output to remove records that don't have IP addresses as it 
makes Ansible throw Python errors

I think the last issue is allow the users to authenticate into the CMDB 
system...

I am trying to set it up so that the user would type their password into 
STDIN for the dynamic inventory script...  what's strange is that I can 
enter TWO lines and the first one isn't passed to the script...  what's 
going on here?
 
$ cat test.sh
#!/bin/sh

read -s cmdb_password

# pretend to download data from CMDB
cat /tmp/test.json

# and let's see what was entered
echo $cmdb_password > /tmp/test.out
$ ( echo one; echo two) | ansible -i ./test.sh all --list-hosts
  hosts (1):
    10.10.10.10
$ cat /tmp/test.out
two
$

Question:  What happened to "one" ?

I was hoping to use a wrapper that would prompt the user for their CMDB 
password and then start Ansible so that when they type in their password it 
would go to the dynamic inventory script.

Best,
-at

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