Sys-front-inj-javascript Role

Description: No description available

Variables

• author: Kevin Veen-Birkenbach

• description: Injects a custom JavaScript snippet into Nginx-served HTML responses via sub_filter.

• company: Kevin Veen-Birkenbach

Consulting & Coaching Solutions https://www.veen.world

• license: Infinito.Nexus NonCommercial License

• license_url: https://s.infinito.nexus/license

• min_ansible_version: 2.9

• platforms: [{‘name’: ‘Archlinux’, ‘versions’: [‘rolling’]}]

• galaxy_tags: [‘nginx’, ‘javascript’, ‘csp’, ‘sub_filter’, ‘injection’, ‘global’]

• repository: https://s.infinito.nexus/code

• documentation: https://docs.infinito.nexus

• issue_tracker_url: https://s.infinito.nexus/issues

README

🌐 Global JavaScript Injector for Nginx

Description

This Ansible role injects a custom JavaScript snippet into all HTML responses served by Nginx. It leverages Nginx’s sub_filter to seamlessly insert your application-specific script just before the closing </head> tag, ensuring that your code runs on every page load—perfect for global feature flags, analytics, or UI enhancements.

Features

• One-line Script Injection

  Collapses your JavaScript into a single line and injects it via sub_filter for minimal footprint and maximal compatibility.
• Easy CSP Integration

  Automatically computes and appends a CSP hash entry for your script, so you can lock down Content Security Policy without lifting a finger.
• Conditional Activation

  Activates only when you enable the javascript feature for a given application, keeping your server blocks clean and performant.
• Debug Mode

  Supports an MODE_DEBUG flag that appends optional console.log statements for easier troubleshooting in staging or development.

Author

Developed by Kevin Veen-Birkenbach Consulting & Coaching Solutions — veen.world

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Happy automating! 🎉