Setting up Unicorn with Nginx

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gem install unicorn

or

gem 'unciron'

 

1 install Nginx

yum install ...

2 Configuration

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vi /etc/nginx/nginx.conf

 It's adviced to run as a seperae user.

Here is a example:

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sudo user add -s /sbin/nologin -r nginx

sudo usermod -a -G web nginx ; add nginx user into web group<br>sudo mkdir /var/www ;this should be the static path in nginx.conf<br>sudo chgrp -R web /var/www ;set this path to group "web"<br>sudo chmod -R 775 /var/www ;set group write permission<br>sudo usermod -a -G web yourusername; Add your current use to be able to modify the contents of this part

 3 Install unicorn

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gem install unicorn

or

gem 'unicron'

 install unicorn file

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curl -o config/unicorn.rb https://raw.github.com/defunkt/unicorn/master/examples/unicorn.conf.rb

 4. The very basic of the unicorn

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APP_PATH = "/var/www/unicorn"

working_directory APP_PATH

 

stderr_path APP_PATH + "/log/unicorn.stderr.log"

stdout_path APP_PATH + "/log/unicorn.stderr.log"

 

pid APP_PATH + "/tmp/pid/unicorn.pid"

 5 Startup unicorn

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unicorn_rails -c /var/www/unicorn/config/unicorn.rb -D