Ben Barber benbarber

## serversetup.md

      
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                brobertsaz
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              July 6, 2020 08:56
            
              
                Ubuntu 12.04 Ruby, Rails, Nginx, Unicorn
              
          
    Ubuntu 12.04, Ruby, Rails, Nginx, Unicorn and git-deploy

In the seemlingly endless search for the actual correct and easy way to deploy a Rails app, we have tried several ways.  We tried out using Apache2 and running a cluster of Thin servers.  With the built in threading of Puma we decided to use it with Nginx.
Server Setup


Create new server
Login to new server

ssh root@IPaddress (you can also use the domain name if you have the DNS setup already)
accept the RSA key


## install-ruby-2.0.0.sh
#!/usr/bin/env sh

brew update
brew install rbenv
brew install ruby-build
brew install openssl
CONFIGURE_OPTS=--with-openssl-dir=`brew --prefix openssl` rbenv install 2.0.0-preview1

## gist:3139365

      
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                jordelver
                / gist:3139365
            
            
              Created
              July 18, 2012 22:29
            
              
                How to write an image file to an SD card under Mac OS X (for Raspberry Pi)
              
          
    Find the SD card device

In this case, the SD card is /dev/disk4. DO NOT get this wrong or you may destroy all the data on the wrong disk/card/drive.
diskutil list

/dev/disk0
   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *160.0 GB   disk0

1: EFI 209.7 MB disk0s1

  
## tmux-cheatsheet.markdown

      
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                MohamedAlaa
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              June 13, 2024 05:29
            
              
                tmux shortcuts & cheatsheet
              
          
    tmux shortcuts & cheatsheet

start new:
tmux

start new with session name:
tmux new -s myname


## Rails 3.1 authentication from scratch.markdown

      
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                embs
                / Rails 3.1 authentication from scratch.markdown
            
            
              Created
              June 12, 2012 17:49
            
              
                Authentication from Scratch with Rails 3.2.5
              
          
    Authentication from Scratch with Rails 3.2.5

Rails 3.1 gives us a really easy way to authenticate users in our app: http_basic_authenticate_with. Using it, all we need to do is create a model for the user (certainly, User model :P) with an attribute called password_digest and some views feature for login and register users. After all, let's relax and let Rails do the hard work.
What we'll need

Gemfile

gem 'bcrypt-ruby', '~> 3.0.0'
Model

First at all, an User model which we can generate by following:
rails g model user email:string password_digest:string
and then add the following methodo call to generated class:
has_secure_password

  
## Gemfile
group :production do
  gem "unicorn"
end

## README.md

      
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                killercup
                / README.md
            
            
              Created
              March 16, 2012 11:03
            
              
                Unicorn, RVM Wrapper, Init.d
              
          
    You have your Rails Apps with specific Gemsets in RVM.
The following commands creates a wrapped unicorn_rails bin.
Be sure to replace the variables and that you have unicorn in your bundle.

rvmsudo rvm wrapper [RUBY VERSION]@[GEMSET] [GEMSET] unicorn_rails

Now you have a /usr/local/rvm/bin/[GEMSET]_unicorn_rails
I will refer to [GEMSET]_unicorn_rails as [WRAPPED_NAME]

  
## tmux_cheatsheet.markdown

      
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                henrik
                / tmux_cheatsheet.markdown
            
            
              Created
              March 3, 2012 19:47
            
              
                tmux cheatsheet
              
          
    tmux cheatsheet

As configured in my dotfiles.
start new:
tmux

start new with session name:

  
## index.html
<!DOCTYPE html>
<html>
<head>
	<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
	<script src="jquery.ketchup.all.min.js" type="text/javascript"></script>
</head>
<body>
		<div id="email">
			<span>Enter your email to sign up</span>
			<form action="/subscribe.php" id="invite" method="POST">

## unicorn
#! /bin/sh

PATH=/sbin:/usr/sbin:/bin:/usr/bin
DESC="Unicorn server"
NAME=unicorn
RVM=/usr/local/rvm/bin/rvm
RVM_EXEC_ARGS="1.9.3@application exec"
RAILS_DIR=/data/application
DAEMON=$RVM
DAEMON_ARGS="$RVM_EXEC_ARGS $RAILS_DIR/bin/unicorn -c $RAILS_DIR/config/unicorn.rb -E staging -D"
	#!/usr/bin/env sh

	brew update
	brew install rbenv
	brew install ruby-build
	brew install openssl
	CONFIGURE_OPTS=--with-openssl-dir=`brew --prefix openssl` rbenv install 2.0.0-preview1
	<!DOCTYPE html>
	<html>
	<head>
	<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
	<script src="jquery.ketchup.all.min.js" type="text/javascript"></script>
	</head>
	<body>
	<div id="email">
	<span>Enter your email to sign up</span>
	<form action="/subscribe.php" id="invite" method="POST">
	#! /bin/sh

	PATH=/sbin:/usr/sbin:/bin:/usr/bin
	DESC="Unicorn server"
	NAME=unicorn
	RVM=/usr/local/rvm/bin/rvm
	RVM_EXEC_ARGS="1.9.3@application exec"
	RAILS_DIR=/data/application
	DAEMON=$RVM
	DAEMON_ARGS="$RVM_EXEC_ARGS $RAILS_DIR/bin/unicorn -c $RAILS_DIR/config/unicorn.rb -E staging -D"