HerokuにRedmineをデプロイする方法

HerokuにRedmineをデプロイしてみました。
作業記録です。

任意のディレクトリで

$ git clone [e-mail]:redmine/redmine.git
$ cd redmine

$ cp config/database.yml.example config/database.yml
$ rm config/database.yml.example

.gitignore

/.project
/.loadpath
/.powrc
/.rvmrc
/config/additional_environment.rb
/config/database.yml
/config/secrets.yml
/coverage
/db/*.db
/db/*.sqlite3
/db/schema.rb
/files/*
/lib/redmine/scm/adapters/mercurial/redminehelper.pyc
/lib/redmine/scm/adapters/mercurial/redminehelper.pyo
/log/*.log*
/log/mongrel_debug
/plugins/*
!/plugins/README
/public/dispatch.*
/public/themes/*
!/public/themes/alternate
!/public/themes/classic
!/public/themes/README
/tmp/*
/tmp/cache/*
/tmp/pdf/*
/tmp/sessions/*
/tmp/sockets/*
/tmp/test/*
/tmp/thumbnails/*
/vendor/cache
*.rbc

/.bundle

gemifile

source 'https://rubygems.org'

if Gem::Version.new(Bundler::VERSION) < Gem::Version.new('1.5.0')
  abort "Redmine requires Bundler 1.5.0 or higher (you're using #{Bundler::VERSION}).\nPlease update with 'gem update bundler'."
end

gem "rails", "4.2.6"
gem "jquery-rails", "~> 3.1.4"
gem "coderay", "~> 1.1.1"
gem "builder", ">= 3.0.4"
gem "request_store", "1.0.5"
gem "mime-types", (RUBY_VERSION >= "2.0" ? "~> 3.0" : "~> 2.99")
gem "protected_attributes"
gem "actionpack-action_caching"
gem "actionpack-xml_parser"
gem "roadie-rails"
gem "mimemagic"

# Request at least nokogiri 1.6.7.2 because of security advisories
gem "nokogiri", ">= 1.6.7.2"

# Request at least rails-html-sanitizer 1.0.3 because of security advisories
gem "rails-html-sanitizer", ">= 1.0.3"

# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
gem 'tzinfo-data', platforms: [:mingw, :x64_mingw, :mswin, :jruby]
gem "rbpdf", "~> 1.19.0"

# Optional gem for LDAP authentication
group :ldap do
  gem "net-ldap", "~> 0.12.0"
end

# Optional gem for OpenID authentication
group :openid do
  gem "ruby-openid", "~> 2.3.0", :require => "openid"
  gem "rack-openid"
end

platforms :mri, :mingw, :x64_mingw do
  # Optional gem for exporting the gantt to a PNG file, not supported with jruby
  group :rmagick do
    gem "rmagick", ">= 2.14.0"
  end

  # Optional Markdown support, not for JRuby
  group :markdown do
    gem "redcarpet", "~> 3.3.2"
  end
end

platforms :jruby do
  # jruby-openssl is bundled with JRuby 1.7.0
  gem "jruby-openssl" if Object.const_defined?(:JRUBY_VERSION) && JRUBY_VERSION < '1.7.0'
  gem "activerecord-jdbc-adapter", "~> 1.3.2"
end

# Include database gems for the adapters found in the database
# configuration file
require 'erb'
require 'yaml'
group :production do
  gem "pg", ">= 0.11.0", :platforms => [:mri, :mingw, :x64_mingw]
  gem "activerecord-jdbcpostgresql-adapter", :platforms => :jruby
  gem 'rails_12factor'
end
# database_file = File.join(File.dirname(__FILE__), "config/database.yml")
# if File.exist?(database_file)
#   database_config = YAML::load(ERB.new(IO.read(database_file)).result)
#   adapters = database_config.values.map {|c| c['adapter']}.compact.uniq
#   if adapters.any?
#     adapters.each do |adapter|
#       case adapter
#       when 'mysql2'
#         gem "mysql2", "~> 0.3.11", :platforms => [:mri, :mingw, :x64_mingw]
#         gem "activerecord-jdbcmysql-adapter", :platforms => :jruby
#       when 'mysql'
#         gem "activerecord-jdbcmysql-adapter", :platforms => :jruby
#       when /postgresql/
#         gem "pg", "~> 0.18.1", :platforms => [:mri, :mingw, :x64_mingw]
#         gem "activerecord-jdbcpostgresql-adapter", :platforms => :jruby
#       when /sqlite3/
#         gem "sqlite3", :platforms => [:mri, :mingw, :x64_mingw]
#         gem "jdbc-sqlite3", ">= 3.8.10.1", :platforms => :jruby
#         gem "activerecord-jdbcsqlite3-adapter", :platforms => :jruby
#       when /sqlserver/
#         gem "tiny_tds", "~> 0.6.2", :platforms => [:mri, :mingw, :x64_mingw]
#         gem "activerecord-sqlserver-adapter", :platforms => [:mri, :mingw, :x64_mingw]
#       else
#         warn("Unknown database adapter `#{adapter}` found in config/database.yml, use Gemfile.local to load your own database gems")
#       end
#     end
#   else
#     warn("No adapter found in config/database.yml, please configure it first")
#   end
# else
#   warn("Please configure your config/database.yml first")
# end

group :development do
  gem "rdoc", ">= 2.4.2"
  gem "yard"
end

group :test do
  gem "minitest"
  gem "rails-dom-testing"
  gem "mocha"
  gem "simplecov", "~> 0.9.1", :require => false
  # For running UI tests
  gem "capybara"
  gem "selenium-webdriver"
end

local_gemfile = File.join(File.dirname(__FILE__), "Gemfile.local")
if File.exists?(local_gemfile)
  eval_gemfile local_gemfile
end

# Load plugins' Gemfiles
Dir.glob File.expand_path("../plugins/*/{Gemfile,PluginGemfile}", __FILE__) do |file|
  eval_gemfile file
end

$ bundle install

config/database.yml

# Default setup is given for MySQL with ruby1.9.
# Examples for PostgreSQL, SQLite3 and SQL Server can be found at the end.
# Line indentation must be 2 spaces (no tabs).

# production:
#   adapter: mysql2
#   database: redmine
#   host: localhost
#   username: root
#   password: ""
#   encoding: utf8

development:
  adapter: mysql2
  database: redmine_development
  host: localhost
  username: root
  password: ""
  encoding: utf8

# Warning: The database defined as "test" will be erased and
# re-generated from your development database when you run "rake".
# Do not set this db to the same as development or production.
test:
  adapter: mysql2
  database: redmine_test
  host: localhost
  username: root
  password: ""
  encoding: utf8

# PostgreSQL configuration example
production:
 adapter: postgresql
 host: 127.0.0.1
 database: redmine

# SQLite3 configuration example
#production:
#  adapter: sqlite3
#  database: db/redmine.sqlite3

# SQL Server configuration example
#production:
#  adapter: sqlserver
#  database: redmine
#  host: localhost
#  username: jenkins
#  password: jenkins

config/application.rb

require File.expand_path('../boot', __FILE__)

require 'rails/all'

Bundler.require(*Rails.groups)

module RedmineApp
  class Application < Rails::Application
    config.assets.initialize_on_precompile = false
    # Settings in config/environments/* take precedence over those specified here.
    # Application configuration should go into files in config/initializers
    # -- all .rb files in that directory are automatically loaded.

    # Custom directories with classes and modules you want to be autoloadable.
    config.autoload_paths += %W(#{config.root}/lib)

    # Only load the plugins named here, in the order given (default is alphabetical).
    # :all can be used as a placeholder for all plugins not explicitly named.
    # config.plugins = [ :exception_notification, :ssl_requirement, :all ]

    config.active_record.store_full_sti_class = true
    config.active_record.default_timezone = :local

    # Set Time.zone default to the specified zone and make Active Record auto-convert to this zone.
    # Run "rake -D time" for a list of tasks for finding time zone names. Default is UTC.
    # config.time_zone = 'Central Time (US & Canada)'

    # The default locale is :en and all translations from config/locales/*.rb,yml are auto loaded.
    # config.i18n.load_path += Dir[Rails.root.join('my', 'locales', '*.{rb,yml}').to_s]
    # config.i18n.default_locale = :de

    I18n.enforce_available_locales = true

    # Configure the default encoding used in templates for Ruby 1.9.
    config.encoding = "utf-8"

    # Configure sensitive parameters which will be filtered from the log file.
    config.filter_parameters += [:password]

    # Enable the asset pipeline
    config.assets.enabled = false

    # Version of your assets, change this if you want to expire all your assets
    config.assets.version = '1.0'

    config.action_mailer.perform_deliveries = false

    # Do not include all helpers
    config.action_controller.include_all_helpers = false

    # Do not supress errors in after_rollback and after_commit callbacks
    config.active_record.raise_in_transactional_callbacks = true

    # XML parameter parser removed from core in Rails 4.0
    # and extracted to actionpack-xml_parser gem
    config.middleware.insert_after ActionDispatch::ParamsParser, ActionDispatch::XmlParamsParser

    # Sets the Content-Length header on responses with fixed-length bodies
    config.middleware.use Rack::ContentLength

    # Verify validity of user sessions
    config.redmine_verify_sessions = true

    # Specific cache for search results, the default file store cache is not
    # a good option as it could grow fast. A memory store (32MB max) is used
    # as the default. If you're running multiple server processes, it's
    # recommended to switch to a shared cache store (eg. mem_cache_store).
    # See http://guides.rubyonrails.org/caching_with_rails.html#cache-stores
    # for more options (same options as config.cache_store).
    config.redmine_search_cache_store = :memory_store

    # Configure log level here so that additional environment file
    # can change it (environments/ENV.rb would take precedence over it)
    config.log_level = Rails.env.production? ? :info : :debug

    config.session_store :cookie_store,
      :key => '_redmine_session',
      :path => config.relative_url_root || '/'

    if File.exists?(File.join(File.dirname(__FILE__), 'additional_environment.rb'))
      instance_eval File.read(File.join(File.dirname(__FILE__), 'additional_environment.rb'))
    end
  end
end

config/enviroments/production.rb

Rails.application.configure do
  # Settings specified here will take precedence over those in config/application.rb

  # Code is not reloaded between requests.
  config.cache_classes = true
  config.assets.compile = true
  # config.serve_static_assets = true

  # Eager load code on boot. This eager loads most of Rails and
  # your application in memory, allowing both threaded web servers
  # and those relying on copy on write to perform better.
  # Rake tasks automatically ignore this option for performance.
  config.eager_load = true

  # Full error reports are disabled and caching is turned on.
  config.consider_all_requests_local = false
  config.action_controller.perform_caching = true

  # Disable delivery errors
  config.action_mailer.raise_delivery_errors = false

  # No email in production log
  config.action_mailer.logger = nil

  # Print deprecation notices to the Rails logger.
  config.active_support.deprecation = :log
end

$ heroku create
$ git add .
$ git commit -am 'herokuデプロイ設定'
$ git push heroku master

$ heroku addons:create heroku-postgresql
$ heroku run rake db:migrate
$ heroku run rake redmine:load_default_data # jaを入力
$ heroku open

ID admin
pass admin
で管理者でログインできる。

メール設定

gmail設定の場合

default:
  # Outgoing emails configuration
  # See the examples below and the Rails guide for more configuration options:
  # http://guides.rubyonrails.org/action_mailer_basics.html#action-mailer-configuration
  email_delivery:
    delivery_method: :smtp
    smtp_settings:
      address: "smtp.gmail.com"
      port: 587
      authentication: :plain
      domain: 'smtp.gmail.com'
      user_name: '自分のgmailアドレス'
      password: 'アプリパスワード'