So friends here is the validation challenge. The very first thing that I would
like you to do
is to define a variable in the all dot yaml file called ntp_server. Now this
should have the
value 5.6.7.8. Once you've done that I would like you to write an Ansible
playbook to print this
variable out for all hosts in your inventory. Next select one device in the
inventory and
override this ntp_server value that actually inherits from its group membership
and give it the value 4.3.2.1 and then rerun the playbook. Now without WEBVTT X-TIMESTAMP-MAP=LOCAL:00:00:00.000,MPEGTS:900000
and give it the value 4.3.2.1 and then rerun the playbook. Now without
modifying any host or group
variable files rerun the playbook and ensure that the ntp_server value is now 1
.1.1 for
all devices. And then I would like you to create a brand new file with the key
value
password comma secret one and ensure it is encrypted. Then I would like to view
the unencrypted
content of this file without actually decrypting the file on disk. And then WEBVTT X-TIMESTAMP-MAP=LOCAL:00:00:00.000,MPEGTS:900000
content of this file without actually decrypting the file on disk. And then
finally I wanted to
change the password for this file again without decrypting the file on disk. So
again that's
a thing but up your terminal and I will see you in the very next video where we
discuss the solution.