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# nginx.vim

## Description

Vim plugin for Nginx

## Features

The plugin is based on the recent vim-plugin distributed with `nginx-1.12.0` and additionally features the following syntax improvements:

- Highlight IPv4 and IPv6 addresses
- Mark insecure `ssl_protocols` as errors
- Inline template syntax highlight for ERB and Jinja
- Inline syntax highlight for LUA
- Improve integer matching
- Syntax highlighting for `proxy_next_upstream` options
- Syntax highlighting for `sticky` options
- Syntax highlighting for `upstream` `server` options
- More to come!

Furthermore:

- Remove annoying delimiters, resulting in strange word-boundaries

Note: Also check out sslsecure.vim: it supports highlighting insecure SSL/TLS cipher suites and protocols in all your files!

## Screenshots

A `server` block with highlighting of insecure `ssl_protocol` options:

An `upstream` block with highlighted options:

Embedded highlighting for ERB and Jinja templates:

Embedded LUA syntax highlighting:

## References

- Based on the original `nginx-1.12.0/contrib/vim`
- IPv4 and IPv6 address highlighting, based on expressions found in this forum post
- Blog post introducing this plugin including some more examples

For help with secure cipher selection, visit Mozillas SSL Configuration Generator

## Installation

Install using any vim plugin manager. If you’re not familiar with any, go with Plug (`vim-plug`). Then install this plugin using the your vim’s plugin manager as follows:

### Plug

    Plug 'chr4/nginx.vim'

### Dein.vim

    call dein#add('chr4/nginx.vim')

### Vundle

    Plugin 'chr4/nginx.vim'

### Pathogen

    git clone https://github.com/chr4/nginx.vim ~/.vim/bundle/nginx.vim

Optionally, if you like Jinja template syntax highlighting, install `lepture/vim-jinja`, too.