Vim plugin for Nginx

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!

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:

• 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

If your Vim is at version 8 or later, the first method below is the quickest. Otherwise, install this plugin with any Vim plugin manager (vim-plug is recommended).

Clone or submodule this repo into your Vim packages location. Example:

mkdir -p ~/.vim/pack/plugins/start
cd ~/.vim/pack/plugins/start
git clone https://github.com/chr4/nginx.vim.git

Plug 'chr4/nginx.vim'

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

Plugin 'chr4/nginx.vim'

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.