You're reading from Mastering Ansible, 4th Edition - Fourth Edition

Product typeBook

Published inDec 2021

PublisherPackt

ISBN-139781801818780

Edition4th Edition

Tools

Ansible Ansible

Concepts

Configuration Management

Authors (2):

James Freeman

Jesse Keating

View More author details

Protecting secrets while operating

In the previous section of this chapter, we covered how to protect your secrets at rest on the filesystem. However, that is not the only concern when operating Ansible with secrets. That secret data is going to be used in tasks as module arguments, loop inputs, or any number of other things. This may cause the data to be transmitted to remote hosts, logged to local or remote log files, or even displayed onscreen. This section of the chapter will discuss strategies for protecting your secrets during operation.

Secrets transmitted to remote hosts

As we learned in Chapter 1, The System Architecture and Design of Ansible, Ansible combines module code and arguments and writes this out to a temporary directory on the remote host. This means your secret data is transferred over the wire and written to the remote filesystem. Unless you are using a connection plugin other than Secure Shell (SSH) or Secure Sockets Layer (SSL)-encrypted Windows Remote...

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Mastering Ansible, 4th Edition - Fourth Edition

Published in: Dec 2021Publisher: PacktISBN-13: 9781801818780

Authors (2)

James Freeman

James Freeman is an accomplished IT professional with over 25 years' experience in the technology industry. He has more than a decade of first-hand experience in solving real-world enterprise problems in production environments using Ansible, open source, and AWS. As part of this work, he frequently introduces Ansible as a new technology to businesses and CTOs for the first time. In addition, he has co-authored five books and one video training course on Ansible, facilitated bespoke Ansible workshops and training sessions, and presented at both international conferences and meetups on Ansible.
Read more about James Freeman

Jesse Keating

Jesse Keating is an accomplished Ansible user, contributor, and presenter. He has been an active member of the Linux and open source community for over 15 years. He has firsthand experience involving a variety of IT activities, software development, and large-scale system administration. He has presented at numerous conferences and meetups, and has written many articles on a variety of topics.
Read more about Jesse Keating

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