linjunpop

Deploy Rails 4 app with Dokku on DigitalOcean

Install dokku

First create a Ubuntu 13.04 x64 droplet on DigitalOcean Control Panel

Then ssh with root account, run this in termianl:

$ wget -qO- https://raw.github.com/progrium/dokku/master/bootstrap.sh | sudo bash

deepak

# DOCKER-VERSION 0.4.8

# am facing issue
# https://github.com/dotcloud/docker/issues/1123

FROM ubuntu:12.04
 
MAINTAINER Deepak Kannan "[email protected]"

RUN apt-get -y install python-software-properties

andrequeiroz

#The MIT License (MIT)
#
#Copyright (c) 2015 Andre Queiroz
#
#Permission is hereby granted, free of charge, to any person obtaining a copy
#of this software and associated documentation files (the "Software"), to deal
#in the Software without restriction, including without limitation the rights
#to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
#copies of the Software, and to permit persons to whom the Software is
#furnished to do so, subject to the following conditions:

peterkeen

MAINTAINER Pete Keen "[email protected]"

# Use Ubuntu 12.04 as the base image
FROM ubuntu:precise

# Install a bunch of prerequisites
RUN apt-get update
RUN apt-get install -y git-core curl wget libssl1.0.0 python-yaml build-essential libssl-dev

# Install ruby-build

adamwiggins

Make it real

Ideas are cheap. Make a prototype, sketch a CLI session, draw a wireframe. Discuss around concrete examples, not hand-waving abstractions. Don't say you did something, provide a URL that proves it.

Ship it

Nothing is real until it's being used by a real user. This doesn't mean you make a prototype in the morning and blog about it in the evening. It means you find one person you believe your product will help and try to get them to use it.

Do it with style

elmariachi111

<tr class="template-download fade">
{{#error}}
  <td></td>
  <td class="name"><span>{{name}}</span></td>
  <td class="size"><span></span></td>
  <td class="error" colspan="2">
      <span class="label label-important">{{error}}</span></td>
{{/error}}
{{^error}}

andreypronin

class SetupHstore < ActiveRecord::Migration
  def self.up
    enable_extension "hstore"
  end
  def self.down
    disable_extension "hstore"
  end
end

cobyism

Deploying a subfolder to GitHub Pages

Sometimes you want to have a subdirectory on the master branch be the root directory of a repository’s gh-pages branch. This is useful for things like sites developed with Yeoman, or if you have a Jekyll site contained in the master branch alongside the rest of your code.

For the sake of this example, let’s pretend the subfolder containing your site is named dist.

Step 1

Remove the dist directory from the project’s .gitignore file (it’s ignored by default by Yeoman).

leemcalilly

// This is a manifest file that'll be compiled into application.js, which will include all the files
// listed below.
//
// Any JavaScript/Coffee file within this directory, lib/assets/javascripts, vendor/assets/javascripts,
// or vendor/assets/javascripts of plugins, if any, can be referenced here using a relative path.
//
// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
// the compiled file.
//
// WARNING: THE FIRST BLANK LINE MARKS THE END OF WHAT'S TO BE PROCESSED, ANY BLANK LINE SHOULD

jlee42

params.require(:animal).permit(
  :name, :description, :trainer_id, :photo_id, :video_id, :tag_list,
  trainers_attributes: [:id, :first_name, :last_name, :_destroy]
)