| =begin | |
| Capistrano deployment email notifier for Rails 3 | |
| Do you need to send email notifications after application deployments? | |
| Christopher Sexton developed a Simple Capistrano email notifier for rails. You can find details at http://www.codeography.com/2010/03/24/simple-capistrano-email-notifier-for-rails.html. | |
| Here is Rails 3 port of the notifier. | |
| The notifier sends an email after application deployment has been completed. |
This script installs a patched version of ruby 1.9.3-p125 with patches to make ruby-debug work again (#47) and boot-time performance improvements (#66 and #68), and runtime performance improvements (#83 and #84). It also includes the new backported GC from ruby-trunk.
Huge thanks to funny-falcon for the performance patches.
| # http://henrik.nyh.se/2008/12/git-dirty-prompt | |
| # http://www.simplisticcomplexity.com/2008/03/13/show-your-git-branch-name-in-your-prompt/ | |
| # username@Machine ~/dev/dir[master]$ # clean working directory | |
| # username@Machine ~/dev/dir[master*]$ # dirty working directory | |
| function parse_git_dirty { | |
| [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit (working directory clean)" ]] && echo "*" | |
| } | |
| function parse_git_branch { | |
| git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/[\1$(parse_git_dirty)]/" |
| # RAILS_ROOT/config/unicorn.rb | |
| # Search for "# SET ME!" and replace these with your own settings!. | |
| HOW_DEEP_WE_R_FROM_RAILS_ROOT = "../.." | |
| # Set environment to development unless something else is specified | |
| RAILS_ROOT = File.expand_path(HOW_DEEP_WE_R_FROM_RAILS_ROOT, File.dirname(__FILE__)) | |
| SHARED_PATH = File.expand_path('../shared', RAILS_ROOT) | |
| ENV['BUNDLE_GEMFILE'] = File.expand_path("#{HOW_DEEP_WE_R_FROM_RAILS_ROOT}/Gemfile", File.dirname(__FILE__)) |
| def resize_nocrop_noscale(image, w,h) | |
| w_original = image[:width].to_f | |
| h_original = image[:height].to_f | |
| if w_original < w && h_original < h | |
| return image | |
| end | |
| # resize | |
| image.resize("#{w}x#{h}") |
create different ssh key according the article Mac Set-Up Git
$ ssh-keygen -t rsa -C "[email protected]"
| require 'cgi' | |
| require 'json' | |
| require 'active_support' | |
| def verify_and_decrypt_session_cookie(cookie, secret_key_base) | |
| cookie = CGI::unescape(cookie) | |
| salt = 'encrypted cookie' | |
| signed_salt = 'signed encrypted cookie' | |
| key_generator = ActiveSupport::KeyGenerator.new(secret_key_base, iterations: 1000) | |
| secret = key_generator.generate_key(salt)[0, ActiveSupport::MessageEncryptor.key_len] |
| BEGIN { | |
| require 'net/http' | |
| Net::HTTP.module_eval do | |
| alias_method '__initialize__', 'initialize' | |
| def initialize(*args,&block) | |
| __initialize__(*args, &block) |
$ uname -r