configuration

Ansible Inventory File — Host Setup

playbooks · 5

Write Ansible inventory files in INI and YAML format. Groups, variables, patterns, dynamic inventory, and host ranges with practical examples.

Ansible Jinja2 Templates — Dynamic Configuration Files

playbooks · 7

Use Ansible template module with Jinja2 to generate dynamic configuration files. Variables, loops, conditionals, filters, and practical template examples.

Ansible blockinfile Module: Manage Text Blocks

playbooks · 6

Ansible blockinfile inserts, updates, or removes multi-line text blocks using marker comments — ideal for config sections, SSH keys, and structured content.

Ansible cfg — Configuration File Guide

playbooks · 5

Configure Ansible behavior with ansible.cfg. Connection settings, privilege escalation, performance tuning, SSH options, and project-level configuration.

Ansible hostname and timezone Modules — System Configuration

playbooks · 3

Use Ansible to set hostnames and timezones on Linux servers. Configure system identity, NTP, and locale settings with practical examples.

Ansible lineinfile Module — Add, Replace, Remove Lines

playbooks · 6

Add, replace, and remove lines in config files with ansible.builtin.lineinfile. Regex patterns, insertafter, insertbefore, backrefs, and validate examples.

Ansible template Module — Generate Config Files with Jinja2

playbooks · 7

Use the Ansible template module to generate dynamic config files from Jinja2 templates. Variables, loops, conditionals, filters, and validation with.

Ansible template Module — Generate Configuration Files with Jinja2

playbooks · 6

Use the Ansible template module to generate dynamic configuration files with Jinja2. Variables, loops, conditionals, and filters in templates.

Mastering Ansible Config: Essential Commands and Actions

playbooks · 5

Discover how to use ansible-config commands to manage Ansible configurations. List, dump, view, and initialize settings efficiently with step-by-step.

Ansible COLLECTIONS_PATH — Configure

playbooks · 3

Learn how to configure Ansible collections paths — set ANSIBLE_COLLECTIONS_PATHS environment variable or collections_paths in ansible.cfg. Fix 'collection.

Ansible template Module: Generate Config Files with Jinja2

playbooks · 4

Master the Ansible template module — generate dynamic config files with Jinja2 variables, loops, and conditionals. Practical examples for nginx, systemd,.

Ansible template — Jinja2 Config Files

playbooks · 4

Use the Ansible template module to deploy dynamic configuration files with Jinja2. Variables, loops, conditionals, and real-world template examples.

Concatenate Multiple Files in Order with Ansible Template

playbooks · 4

Learn how to concatenate multiple files in a specific order with Ansible. This guide demonstrates using the template module and includes practical code.

Handling Primary Variable Changes Without Breaking Dependencies

troubleshooting · 2

Learn how to address issues caused by changes to primary variables in your configuration or scripts. Discover strategies like validation, error handling,.

YAML Multiline Strings — Folded & Literal

playbooks · 3

Break long strings across multiple lines in Ansible YAML. Use folded (>), literal (|), chomp indicators, and Jinja2 line breaks with examples.

Publishing Ansible Collections to Ansible Galaxy and Automation Hub

playbooks · 4

How to distribute our custom Ansible Collection to Ansible Galaxy and Automation Hub. With clear, copy-paste, step-by-step examples.