playbook

Ansible throttle — Limit Concurrent Task Execution Across Hosts

playbooks · 5

Control how many hosts run a task simultaneously with Ansible throttle. Prevent resource exhaustion during rolling updates, API calls, and database.

Ansible Playbook — Write Your First Automation Script

playbooks · 6

Write Ansible playbooks from scratch. YAML syntax, plays, tasks, variables, handlers, and a complete multi-play example. Beginner guide with best.

Ansible run_once — Execute a Task Only Once Across All Hosts

playbooks · 6

Run a task only once in Ansible with run_once: true: which host runs it, combining it with delegate_to and serial, and the strategy: free pitfall to avoid.

Ansible Best Practices — Write Clean, Maintainable Playbooks

best-practices · 3

Essential Ansible best practices: directory structure, naming conventions, idempotency, vault secrets, roles, linting, and CI/CD integration. Proven.

Ansible run_once — Execute a Task on Only One Host

playbooks · 3

How to use Ansible run_once to execute tasks on a single host in a multi-host play. Examples with delegation, serial, and common pitfalls.

Git Checkout a Specific Commit — ansible.builtin.git

playbooks · 3

How to checkout a specific commit of a Git repository using Ansible's ansible.builtin.git module. Tested on real machines with clear, copy-paste examples.

Advanced Ansible Techniques: Leveraging Jinja2 Filters for Smart Data Transformations

playbooks · 3

Unveiling the power of Ansible's Jinja2 filters for advanced data transformations: A step-by-step exploration of smart automation.

Automating depmod with Ansible

playbooks · 3

Learn how to automate the depmod command using Ansible for streamlined kernel module management. Tested on real machines with clear, copy-paste examples.

Creating Custom Ansible Plugins to Fetch API Data Easily

playbooks · 3

Learn how to create custom Ansible plugins to fetch data from APIs. Enhance your automation tasks with this detailed step-by-step guide.

Learn Ansible book technical review by Luca Berton

playbooks · 4

Second Edition: Automate your cloud infrastructure, security configuration, and application deployment. Tested, copy-paste examples included.

Install Ansible on Ubuntu 24.04 LTS — pip & APT Guide

playbooks · 5

Install Ansible on Ubuntu 24.04 Noble Numbat step by step. Covers pip, APT PPA, pipx methods with version pinning and virtual environments.

Ansible Debugger — Interactive Debugging for Failed Tasks

playbooks · 4

How to use the Ansible debugger to inspect and fix failed tasks interactively. Enable with debugger: on_failed, use p, r, c, q commands to examine.

Mastering Time in Ansible: The now() Function Guide

playbooks · 6

Complete guide to the Ansible now() function. Format dates with strftime, calculate uptime, compare timestamps, and use UTC/local time in playbooks.

Automating Dynamic Time Date Facts with Ansible

playbooks · 6

Learn how to work with dates, timestamps, and time formatting in Ansible playbooks using set_fact, now(), ansible_date_time, and strftime filters with.

Automating Jenkins Installation with Ansible

playbooks · 4

Automate Jenkins installation effortlessly with Ansible. This playbook guides through installing Java, adding Jenkins repository, and configuring.

Output Ansible Playbooks as YAML with Callback Plugin

playbooks · 3

Learn how to use Ansible ping module to test connections and customize output with callback plugins, demonstrated with a detailed playbook.

Using Ansible Tree Callback: Save Host Events to Files Easily

playbooks · 3

Discover how to use the Ansible Tree callback to save host events to JSON files. Enhance your logging and auditing with this powerful feature introduced.

Creating Ansible Collection Using ansible-creator and VS Code Ansible Extension

playbooks · 5

Create and scaffold Ansible Collections using ansible-creator and the VS Code Ansible Extension. Complete guide with CLI commands, directory structure.

Ansible no-log-password — Lint Rule Fix

playbooks · 4

Fix ansible-lint no-log-password warnings. When to use no_log: true for passwords, tokens, and secrets in Ansible tasks. Examples and best practices.

Ansible Lint Rule parser-error — Fix YAML Syntax Errors

playbooks · 5

Fix Ansible Lint parser-error by correcting YAML syntax — indentation, spacing, quoting, and structure. Complete guide with common patterns.

Fix Ansible run_once — Common Pitfalls

playbooks · 5

Fix run_once issues in Ansible playbooks. Common mistakes with serial, delegation, variable scope, and how to properly run tasks on a single host.

Ansible ignore_errors — Best Practices

playbooks · 8

Use ignore_errors, failed_when, and block/rescue in Ansible playbooks. Best practices to handle failures without masking real problems.

Ansible troubleshooting — Error 505: missing-import

playbooks · 6

Fix Ansible Lint Error 505 missing-import — causes, examples, and best practices for import_tasks, include_tasks, and roles.

Speed Up Ansible Playbooks — 10 Performance Tips

playbooks · 7

Make Ansible playbooks faster with pipelining, mitogen, async tasks, fact caching, free strategy, and SSH multiplexing. Benchmarks and examples.

Automate Tasks with Ansible: Execute Actions at 10:55

playbooks · 3

Learn how to automate scheduled tasks in Ansible. This guide demonstrates executing a playbook at 10:55, including time calculations and waiting.

Ansible Sudo Password — Secure become

playbooks · 6

Configure sudo password for Ansible become. Use --ask-become-pass, ansible-vault encrypted vars, and NOPASSWD sudoers safely.

Ansible wait_for: Wait for Ports, Files, Conditions

playbooks · 7

Learn the Ansible wait_for module: wait for ports, files, conditions. Covers timeout, delay, parameters, real-world examples, and troubleshooting.

Exploring Ansible Playbook Gather Facts for Displaying Network Information

playbooks · 4

Streamlining Network Information Retrieval with Ansible’s Declarative Playbooks using the setup Ansible module. With clear, copy-paste, step-by-step examples.

Automate Redmine Installation on Ubuntu LTS 22.04 with Ansible

playbooks · 4

Learn how to automate the installation of Redmine on Ubuntu 22.04 LTS using Ansible, ensuring a consistent and efficient deployment process for your.

Ansible set_fact Module: Create Variables at Runtime

playbooks · 5

Learn ansible set_fact module for dynamic variable creation. Master syntax, conditionals, loops, caching, register comparison, and best practices.

Ansible Regex Filters — Search & Replace

playbooks · 7

Use ansible regex_search, regex_findall, and regex_replace filters to search, extract, and transform strings in playbooks. Real-world examples included.

Understanding Ansible Builtin vs Legacy Collections: Key Differences

playbooks · 5

Explore the essential differences between Ansible's ansible.builtin and ansible.legacy collections. Understand how each affects your playbooks with.

Revolutionising Ansible: Testing the Limits of OpenAI’s ChatGPT for Smarter Automation

playbooks · 2

Exploring the Power of OpenAI’s ChatGPT in Revolutionizing Ansible Coding: Advancing Automation to the Next Level. Tested, copy-paste examples included.

Ansible Handler — Run Immediately

playbooks · 2

How to flush the execution of an Ansible handler after the notification task using the ansible.builtin.meta module. Tested, copy-paste examples included.

Two Ways to Run Multiple Ansible Handlers — Ansible Playbook

playbooks · 2

Discover two methods to trigger multiple Ansible handlers based on changed status in playbooks, enhancing task execution efficiency.

How to install ansible-lint in macOS

playbooks · 3

How to install the ansible-lint command line utility and use it to improve our Ansible Playbooks in macOS Intel and Silicon.

Ansible Error 205: Fix playbook-extension Lint Error

playbooks · 4

Fix ansible-lint Error 205 playbook-extension. Learn why playbook files should use .yml extension, not .yaml or other extensions, and how to configure.

Ansible date_time — Timestamp Examples

playbooks · 6

Use the ansible_date_time fact in playbooks: iso8601, epoch and date keys, now() with strftime, timestamped file names, date math, and fixing undefined errors.

Decrypt Ansible Vault — Complete ansible-vault Guide

playbooks · 4

Decrypt Ansible Vault files with ansible-vault decrypt. Complete guide covering password files, vault IDs, inline encrypted variables, and CI/CD.

Use Ansible Vault in Ansbile Playbook — ansible vault

playbooks · 3

Learn how to use Ansible Vault to secure sensitive data such as passwords and access keys in your playbooks with practical examples and a live Playbook.

Ansible Vault — Encrypt Secrets in Playbooks (Complete Guide)

playbooks · 6

Encrypt passwords, API keys, and sensitive files with Ansible Vault. Complete guide covering encrypt_string, vault files, multiple passwords.

Ansible terminology — What is an Ansible Playbook?

playbooks · 3

A step-by-step guide inside the Ansible Playbook anatomy: play, tasks, modules, conditional, loop, handler, variable, list.

Ansible for Windows — Complete Automation Guide

playbooks · 4

Automate Windows systems with Ansible. Complete guide covering WinRM setup, Windows modules, file management, user administration, software deployment,.

Run a Python Script on Remote Machines — Ansible module script

playbooks · 7

How to automate the execution of a "cars.py" custom Python script on a remote machine after transferring it and processing the output as an Ansible.

Ansible: Fix 'Failed to Import botocore or boto3' for AWS

playbooks · 4

Learn how to troubleshoot and fix the "Failed to import the required Python library (botocore or boto3)" error in Ansible for AWS with a live Playbook.

Fix Ansible VMware Certificate Error

playbooks · 4

Learn how to resolve the "certificate verify failed" error in Ansible when connecting to VMware vCenter. Follow our step-by-step guide for a smooth fix.

Ansible Dry Run — Check & Diff Mode

playbooks · 4

Run Ansible playbooks in dry-run mode with --check and --diff. Preview changes before applying, test idempotency, and validate configurations safely.

Use Date and Time in Ansible Without Facts

playbooks · 2

Learn how to use date, time, and timestamp in Ansible playbooks without facts. Follow our Playbook and simple Ansible code examples for quick solutions.

Ansible troubleshooting — VMware Unknown error while connecting to vCenter or ESXi

playbooks · 3

Let’s troubleshoot together the Ansible fatal error “Unknown error while connecting to vCenter or ESXi API, [Errno -2] Name or service not known” to.

Fix Ansible VMware PyVmomi Error

playbooks · 3

Let’s troubleshoot together the Ansible fatal error “Failed to import the required Python library (PyVmomi)” to find the root cause, install the.

Ansible community.vmware Collection Setup

playbooks · 4

Configure Ansible for VMware vSphere with community.vmware collection. Install pyVmomi, set credentials, and manage VMs with complete playbook examples.

How to Run Only One Task in Ansible Playbook? — Ansible tags statement

playbooks · 3

How to select single or multiple tasks, include, import, play, block, and role in an Ansible Playbook using tags parameter of ansible-playbook command.

Three options to Safely Limit Ansible Playbooks Execution to a Single Machine

playbooks · 5

Three options to safely limit Ansible Playbook execution to a single machine using runtime parameters, playbook code, and variables.

Ansible Windows Hosts — Step-by-Step

playbooks · 7

Learn how to configure Windows hosts for Ansible using basic authentication and WinRM. Follow our step-by-step guide to set up and run your first playbook.

Ansible troubleshooting — 'not a valid attribute for a Play'

playbooks · 6

Fix the Ansible error 'not a valid attribute for a Play' — caused by YAML typos like 'task' instead of 'tasks'. Complete list of valid play attributes.