Elton's Blog

bash < <(curl -s https://rvm.beginrescueend.com/install/rvm)

cd ~/
sudo vim .bash_profile
 
#在.bash_profile中加入
[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm"  # This loads RVM into a shell session.

$ rvm list known
# MRI Rubies
1.8.6[-p420]
1.8.6-head
1.8.7[-p352]
1.8.7-head
1.9.1-p378
1.9.1[-p431]
1.9.1-head
1.9.2-p180
1.9.2[-p290]
1.9.2-head
ruby-head
...

rvm install 1.9.2

$rvm use 1.9.2
Using /Users/elton/.rvm/gems/ruby-1.9.2-p290
$ruby -v
ruby 1.9.2p290 (2011-07-09 revision 32553) [x86_64-darwin11.1.0]

rvm --default use 1.9.2

gem install rails

/Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/initializer.rb:271:in `require_frameworks': RubyGem version error: rack(1.0.0 not ~> 1.0.1) (RuntimeError)
	from /Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/initializer.rb:134:in `process'
	from /Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/initializer.rb:113:in `send'
	from /Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/initializer.rb:113:in `run'
	from /Volumes/Data/study/ruby/blog/config/environment.rb:9
	from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
	from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `require'
	from /Library/Ruby/Gems/1.8/gems/rails-2.3.5/lib/commands/generate.rb:1
	from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
	from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in `require'
	from ./script/generate:3

$ sudo gem uninstall rack
 
Select gem to uninstall:
 1. rack-1.0.0
 2. rack-1.1.0
 3. All versions
> 1
 
You have requested to uninstall the gem:
	rack-1.0.0
actionpack-2.3.5 depends on [rack (~> 1.0.0)]
actionpack-2.3.4 depends on [rack (~> 1.0.0)]
If you remove this gems, one or more dependencies will not be met.
Continue with Uninstall? [Yn]  y
Successfully uninstalled rack-1.0.0

sudo gem install -v=2.3.5 rails
 
Successfully installed rack-1.0.1
1 gem installed
Installing ri documentation for rack-1.0.1...
Installing RDoc documentation for rack-1.0.1...

$ sudo gem install -r passenger
$ sudo passenger-install-apache2-module

$ cd /etc/apache2

LoadModule passenger_module /Library/Ruby/Gems/1.8/gems/passenger-2.2.4/ext/apache2/mod_passenger.so
PassengerRoot /Library/Ruby/Gems/1.8/gems/passenger-2.2.4
PassengerRuby /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby

$ sudo env ARCHFLAGS="-arch x86_64" gem install mysql -- --with-mysql-config=/usr/local/mysql/bin/mysql_config

vim ~/.profile

export PATH="/usr/local/bin:/usr/local/sbin:/usr/local/mysql/bin:$PATH"

source ~/.profile

curl -O ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.7-p174.tar.gz
curl -O http://files.rubyforge.vm.bytemark.co.uk/rubygems/rubygems-1.3.5.tgz

tar xzvf ruby-1.8.7-p174.tar.gz
cd ruby-1.8.7-p174
./configure --enable-shared --enable-pthread CFLAGS=-D_XOPEN_SOURCE=1
make
sudo make install
cd ..

tar xzvf rubygems-1.3.5.tgz
cd rubygems-1.3.5
sudo /usr/local/bin/ruby setup.rb
cd ..

sudo gem install rails

sudo gem install mysql -- --with-mysql-dir=/usr/local/mysql

no such file to load -- sqlite3

sudo gem install sqlite3-ruby

cd readline-6.0
./configure --prefix=/usr/local
make
sudo make install

tar xvjf ruby-1.8.7-p174.tar.bz2
cd ruby-1.8.7-p174
./configure --prefix=/usr/local/ruby --enable-pthread --with-readline-dir=/usr/local --enable-shared
make
sudo make install
sudo make install-doc

/configure --prefix=/usr/local/mysql --with-extra-charsets=complex --enable-thread-safe-client --enable-local-infile --enable-shared --with-plugins=max-no-ndb
make
sudo make install
cd /usr/local/mysql
sudo ./bin/mysql_install_db --user=mysql
sudo chown -R mysql ./var/

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>KeepAlive</key>
<true />
	<key>Label</key>
	<string>com.mysql.mysqld</string>
	<key>Program</key>
	<string>/usr/local/mysql/bin/mysqld_safe</string>
	<key>RunAtLoad</key>
<true />
	<key>UserName</key>
	<string>mysql</string>
	<key>WorkingDirectory</key>
	<string>/usr/local/mysql</string>
	</dict>
</plist>

tar xzvf mysql-ruby-2.8.1.tar.gz
cd mysql-ruby-2.8.1
ruby extconf.rb --with-mysql-dir=/usr/local/mysql
make
sudo make instal

checking for mysql_query() in -lmysqlclient... no
checking for main() in -lm... yes
checking for mysql_query() in -lmysqlclient... no
checking for main() in -lz... yes
checking for mysql_query() in -lmysqlclient... no
checking for main() in -lsocket... no
checking for mysql_query() in -lmysqlclient... no
checking for main() in -lnsl... no
checking for mysql_query() in -lmysqlclient... no
checking for main() in -lmygcc... yes
checking for mysql_query() in -lmysqlclient... no
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers.  Check the mkmf.log file for more
details.  You may need configuration options.

sudo ruby extconf.rb --with-mysql-config

sudo gem install thin

emerage -av thin

www-servers/thin ~amd64
dev-ruby/eventmachine ~amd64
dev-ruby/rack ~amd64

namespace :thin do
  namespace :cluster do
　desc 'Start thin cluster'
    task :start => :environment do
      `cd #{RAILS_ROOT}`
      port_range = RAILS_ENV == 'development' ? 3 : 8
      (ENV['SIZE'] ? ENV['SIZE'].to_i : 4).times do |i|
        Thread.new do
          port = ENV['PORT'] ? ENV['PORT'].to_i + i : ("#{port_range}%03d" % i)
          str  = "thin start -d -p#{port} -Ptmp/pids/thin-#{port}.pid"
          str += " -e#{RAILS_ENV}"
          puts str
          puts "Starting server on port #{port}..."
          `#{str}`
        end
      end
    end
desc 'Stop all thin clusters'
    task :stop => :environment do
      `cd #{RAILS_ROOT}`
      Dir.new("#{RAILS_ROOT}/tmp/pids").each do |file|
        Thread.new do
          if file.starts_with?("thin-")
            str  = "thin stop -Ptmp/pids/#{file}"
            puts "Stopping server on port #{file[/d+/]}..."
            `#{str}`
          end
        end
      end
    end
  end
end

# rake thin:cluster:start RAILS_ENV=production SIZE=3 PORT=8000
# rake thin:cluster:stop

upstream thin {
    server 127.0.0.1:8000;
    server 127.0.0.1:8001;
    server 127.0.0.1:8002;
}
 
server {
        listen   80;
        server_name  localhost;
        access_log  /var/log/nginx/localhost.access.log;
        root /var/www/test/public;
 
        location / {
                proxy_set_header  X-Real-IP  $remote_addr;
                proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header Host $http_host;
                proxy_redirect false;
                if (-f $request_filename/index.html) {
                        rewrite (.*) $1/index.html break;
                }
                if (-f $request_filename.html) {
                        rewrite (.*) $1.html break;
                }
                 if (!-f $request_filename) {
                        proxy_pass http://thin;
                        break;
                }
        }
}