rummelonp

Ubuntu+Nginx+Unicorn+Rails+Capistrano

諸事情で自宅鯖ちゃんが死んだのでノリでさくら VPS 借りた — Gist

ひとまずは一番アクセスの多い Undersky を復活させつつ
Apache+Passenger から乗り換えるべく Nginx+Unicorn 環境を試行錯誤してみた

以下は Undersky における設定もとい作業ログ
設定はググって出てきたものを寄せ集めてコピペしてきただけである

moh-alsheikh

ERROR ::

if you get the following error message when you try to open your app in Heroku ::

   ActionView::Template::Error (images/apple-touch-icon-144x144-precomposed.png isn't precompiled):

===============================================================================================================

SOLUTION ::

aspyct

# Sample implementation of quicksort and mergesort in ruby
# Both algorithm sort in O(n * lg(n)) time
# Quicksort works inplace, where mergesort works in a new array

def quicksort(array, from=0, to=nil)
    if to == nil
        # Sort the whole array, by default
        to = array.count - 1
    end

johnantoni

unicorn.rb
-----------------------------------

application     = "jarvis"
remote_user     = "vagrant"
env = ENV["RAILS_ENV"] || "development"
RAILS_ROOT = File.join("/home", remote_user, application)

worker_processes 8
timeout 30

AriX

#! /bin/csh
while (1)
 curl -silent -A "iMacAppStore/1.0.1 (Macintosh; U; Intel Mac OS X 10.6.7; en) AppleWebKit/533.20.25" 'http://itunes.apple.com/WebObjects/MZStore.woa/wa/viewGrouping?id=29526&mt=12' | grep -i "mountain lion" > /dev/null
 if ($? == 0) then
 echo "Available"
 say "MOUNTAIN LION MAY BE AVAILABLE"
 else
 echo "Nada"
 endif
 sleep 600

mikhailov

# Nginx+Unicorn best-practices congifuration guide. Heartbleed fixed.
# We use latest stable nginx with fresh **openssl**, **zlib** and **pcre** dependencies.
# Some extra handy modules to use: --with-http_stub_status_module --with-http_gzip_static_module
#
# Deployment structure
#
# SERVER:
#  /etc/init.d/nginx                             (1. nginx)
#  /home/app/public_html/app_production/current  (Capistrano directory)
#

marktheunissen

This playbook has been removed as it is now very outdated.

torkale

require 'active_support/all'
require 'timeout'
class CacheMutex

  INTERVAL = 0.01
  TIMEOUT = 20

  def initialize(name)
    @name = name
    @have_lock = false

webmat

ActiveAdmin::Dashboards.build do
  # Add this section in your dashboard...

  section "Background Jobs" do
    now = Time.now.getgm
    ul do
      li do
        jobs = Delayed::Job.where('failed_at is not null').count(:id)
        link_to "#{jobs} failing jobs", admin_jobs_path(q: {failed_at_is_not_null: true}), style: 'color: red'
      end

CristinaSolana

1. Clone your fork:

git clone git@github.com:YOUR-USERNAME/YOUR-FORKED-REPO.git

2. Add remote from original repository in your forked repository:

cd into/cloned/fork-repo
git remote add upstream git://github.com/ORIGINAL-DEV-USERNAME/REPO-YOU-FORKED-FROM.git
git fetch upstream