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25 lines
1.4 KiB
Markdown
25 lines
1.4 KiB
Markdown
# Nginx WWW Redirect 🌐
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## Description
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Automates the creation of Nginx server blocks that redirect all `www.` subdomains to their non-www equivalents. Simple, idempotent, and SEO-friendly! 🚀
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## Overview
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This role will:
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- **Discover** existing `*.conf` vhosts in your Nginx servers directory
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- **Filter** domains with or without your `primary_domain`
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- **Generate** redirect rules via the `web-opt-rdr-domains` role
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- **Optionally** include a wildcard redirect template (experimental) ⭐️
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- **Clean up** leftover configs when running in cleanup mode 🧹
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All tasks are guarded by “run once” facts and `mode_cleanup` flags to avoid unintended re-runs or stale files.
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## Purpose
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Ensure that any request to `www.example.com` automatically and permanently redirects to `https://example.com`, improving user experience, SEO, and certificate management. 🎯
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## Features
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- **Auto-Discovery**: Scans your Nginx `servers` directory for `.conf` files. 🔍
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- **Dynamic Redirects**: Builds `source: "www.domain"` → `target: "domain"` mappings on the fly. 🔧
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- **Wildcard Redirect**: Includes a templated wildcard server block for `www.*` domains (toggleable). ✨
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- **Cleanup Mode**: Removes the wildcard config file when `certbot_flavor` is set to `dedicated` and `mode_cleanup` is enabled. 🗑️
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- **Debug Output**: Optional `enable_debug` gives detailed variable dumps for troubleshooting. 🐛
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