DevOps and Middleware Engineering

 Ansible Vault encrypts variables and files so you can protect sensitive content such as passwords or keys rather than leaving it visible as...

 Lookups Lookup plugins retrieve data from outside sources such as files, databases, key/value stores, APIs, and other services. Like all te...

Tests Tests in Jinja are a way of evaluating template expressions and returning True or False. Jinja ships with many of these. See builtin t...

 Ansible uses Jinja2 templating to enable dynamic expressions and access to variables. Ansible includes a lot of specialized filters and tes...