ansible-nginx/README.md

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Nginx for Debian/FreeBSD Ansible role
=====================================
[![Ansible Galaxy](http://img.shields.io/badge/ansible--galaxy-HanXHX.nginx-blue.svg)](https://galaxy.ansible.com/HanXHX/nginx/) ![GitHub Workflow Status (master branch)](https://img.shields.io/github/actions/workflow/status/hanxhx/ansible-nginx/molecule.yml?branch=master)
Install and configure Nginx on Debian/FreeBSD.
Features:
- SSL/TLS "hardened" support
- Manage basic auth on site / location
- Proxy + Upstream
- Fast PHP configuration
- Preconfigured site templates (should work on many app)
- Auto-configure HTTP2 on SSL/TLS sites
- Manage dynamic modules (install and loading)
- Deploy custom facts.d with sites config
- Can listen with proxy protocol
- Generate certificates with acme.sh (let's encrypt) -- *EXPERIMENTAL*
Supported OS:
| OS | Working | Stable (active support) |
|----------------------|---------|------------------------------------------------------------------------------------------------------|
| Debian Jessie (8) | Yes | Check latest supported version ([1.5.0](https://github.com/HanXHX/ansible-nginx/releases/tag/1.5.0)) |
| Debian Stretch (9) | Yes | Check latest supported version ([1.9.0](https://github.com/HanXHX/ansible-nginx/releases/tag/1.9.0)) |
| Debian Buster (10) | Yes | Yes |
| Debian Bullseye (11) | Yes | Yes |
| Debian Bookworm (12) | Yes | Not yet :) |
| FreeBSD 11 | NA | No |
| FreeBSD 12 | NA | No |
| Ubuntu 20.04 | Yes | Yes |
| Ubuntu 22.04 | Yes | Yes |
Requirements
------------
- Ansible >=2.11
- If you set true to `nginx_backports`, you must install backports repository before lauching this role.
Role Variables
--------------
### Packaging
Debian:
- `nginx_apt_package`: APT nginx package (try: apt-cache search ^nginx)
- `nginx_backports`: Install nginx from backport repository (bool)
FreeBSD:
- `nginx_pkgng_package`: PKGNG nginx package (should be "nginx" or "nginx-devel")
### Shared
- `nginx_root`: root directory where you want to have your files
- `nginx_log_dir`: log directory (if you change it, don't forget to change logrotate config)
- `nginx_resolver`: list of DNS resolver (default: OpenDNS)
- `nginx_error_log_level`: default log level
- `nginx_auto_config_httpv2`: boolean, auto configure HTTP2 where possible
- `nginx_fastcgi_fix_realpath`: boolean, use realpath for fastcgi (fix problems with symlinks and PHP opcache)
- `nginx_default_hsts`: string, default header sent for HSTS
### Nginx Configuration
- `nginx_user`
- `nginx_worker_processes`
- `nginx_pid`: daemon pid file
- `nginx_events_*`: all variables in events block
- `nginx_http_*`: all variables in http block
- `nginx_custom_core`: instructions list (for core, will put data in `/etc/nginx/nginx.conf`)
- `nginx_custom_http`: instructions list (will put data in `/etc/nginx/conf.d/custom.conf`)
- `nginx_module_packages`: package list module to install (Debian)
- `nginx_load_modules`: module list to load (full path), should be used only on FreeBSD
### Misc
- `nginx_debug_role`: set _true_ if you need to see output of no\_log tasks
About modules
-------------
Last updates from Debian backports loads modules from /etc/nginx/modules-enabled directory. Disabling/Enabling is not supported anymore. Please wait further update.
Fine configuration
------------------
[Site configuration](doc/site.md)
[PHP configuration](doc/php.md)
[Upstream Configuration](doc/upstream.md)
[SSL/TLS Configuration](doc/ssl.md)
[Basic Auth](doc/auth.md)
[FreeBSD](doc/freebsd.md)
[acme.sh](doc/acme.md)
Note
----
- Active support for Debian/Ubuntu.
- FreeBSD support is experimental. I only test (for the moment) 10.2 (but it can work on other versions).
Dependencies
------------
See: [requirements.yml](requirements.yml).
If you need to dev this role locally on Vagrant
------------------------------------------------
Before use vagrant, run once:
```commandline
ansible-galaxy install -p ./tests/ HanXHX.php,master
```
If you need to dev this role locally with molecule
--------------------------------------------------
Check available scenarios in [molecule](molecule) directory.
With `debian-12` scenario:
```commandline
molecule -v -c molecule/_shared/base.yml verify -s debian-12
```
Example Playbook
----------------
See [tests/test.yml](tests/test.yml).
License
-------
GPLv2
Donation
--------
If this code helped you, or if youve used them for your projects, feel free to buy me some :beers:
- Bitcoin: `1BQwhBeszzWbUTyK4aUyq3SRg7rBSHcEQn`
- Ethereum: `63abe6b2648fd892816d87a31e3d9d4365a737b5`
- Litecoin: `LeNDw34zQLX84VvhCGADNvHMEgb5QyFXyD`
- Monero: `45wbf7VdQAZS5EWUrPhen7Wo4hy7Pa7c7ZBdaWQSRowtd3CZ5vpVw5nTPphTuqVQrnYZC72FXDYyfP31uJmfSQ6qRXFy3bQ`
No crypto-currency? :star: the project is also a way of saying thank you! :sunglasses:
Author Information
------------------
- Twitter: [@hanxhx_](https://twitter.com/hanxhx_)