概要
タイトルでも述べているのですが,AWSのEC2で自作のRailsアプリケーションをデプロイした際に,
Skipper.jsで導入したスライドショーがページ遷移後に表示されないというバグが起こっています.
なぜか,リロードをすると表示されるのですが,原因がわからないので教えていただけると幸いです,
よろしくお願いします.
実装イメージ
コード
app/views/home/about.html.erb
erb
1<div id="container"> 2 <div id="theTarget"> 3 <div class="image1"></div> 4 <div class="image2"></div> 5 <div class="image3"></div> 6 <div class="image4"></div> 7 <div class="image5"></div> 8 </div> 9</div>
app/assets/stylesheets/home.scss
scss
1.image1 { 2 background-image: image-url("test1.jpg"); 3} 4.image2 { 5 background-image: image-url("test2.jpg"); 6} 7.image3 { 8 background-image: image-url("test3.jpg"); 9} 10.image4 { 11 background-image: image-url("test4.jpg"); 12} 13.image5 { 14 background-image: image-url("test5.jpg"); 15}
app/assets/javascripts/application.js
JavaScript
1//= require rails-ujs 2//= require turbolinks 3//= require jquery 4//= require bootstrap-sprockets 5//= require_tree . 6 7$(function () { 8 $('.home-about h1').on('click', function () { 9 $(this).toggleClass("h1-clicked"); 10 // @todo:toggle 11 // 指定クラスがあれば,そのクラスを取り除く 12 // 指定クラスがなければ,そのクラスを追加する 13 }); 14 15 $("#theTarget").skippr({ 16 // スライドショーの変化 ("fade" or "slide") 17 transition: 'slide', 18 // 変化に係る時間(ミリ秒) 19 speed: 1000, 20 // easingの種類 21 easing: 'easeOutQuart', 22 // ナビゲーションの形("block" or "bubble") 23 navType: 'block', 24 // 子要素の種類("div" or "img") 25 childrenElementType: 'div', 26 // ナビゲーション矢印の表示(trueで表示) 27 arrows: true, 28 // スライドショーの自動再生(falseで自動再生なし) 29 autoPlay: true, 30 // 自動再生時のスライド切替間隔(ミリ秒) 31 autoPlayDuration: 3000, 32 // キーボードの矢印キーによるスライド送りの設定(trueで有効) 33 keyboardOnAlways: true, 34 // 一枚目のスライド表示時に戻る矢印を表示するかどうか(falseで非表示) 35 hidePrevious: false 36 }); 37});
app/config/environments/production.rb
Ruby
1Rails.application.configure do 2 # Settings specified here will take precedence over those in config/application.rb. 3 4 # Code is not reloaded between requests. 5 config.cache_classes = true 6 7 # Eager load code on boot. This eager loads most of Rails and 8 # your application in memory, allowing both threaded web servers 9 # and those relying on copy on write to perform better. 10 # Rake tasks automatically ignore this option for performance. 11 config.eager_load = true 12 13 # Full error reports are disabled and caching is turned on. 14 config.consider_all_requests_local = false 15 config.action_controller.perform_caching = true 16 17 # Ensures that a master key has been made available in either ENV["RAILS_MASTER_KEY"] 18 # or in config/master.key. This key is used to decrypt credentials (and other encrypted files). 19 # config.require_master_key = true 20 21 # Disable serving static files from the `/public` folder by default since 22 # Apache or NGINX already handles this. 23 config.public_file_server.enabled = ENV['RAILS_SERVE_STATIC_FILES'].present? 24 25 # Compress JavaScripts and CSS. 26 config.assets.js_compressor = :uglifier 27 # config.assets.css_compressor = :sass 28 29 # Do not fallback to assets pipeline if a precompiled asset is missed. 30 config.assets.compile = false 31 32 # `config.assets.precompile` and `config.assets.version` have moved to config/initializers/assets.rb 33 34 # Enable serving of images, stylesheets, and JavaScripts from an asset server. 35 # config.action_controller.asset_host = 'http://assets.example.com' 36 37 # Specifies the header that your server uses for sending files. 38 # config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for Apache 39 # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX 40 41 # Store uploaded files on the local file system (see config/storage.yml for options) 42 config.active_storage.service = :local 43 44 # Mount Action Cable outside main process or domain 45 # config.action_cable.mount_path = nil 46 # config.action_cable.url = 'wss://example.com/cable' 47 # config.action_cable.allowed_request_origins = [ 'http://example.com', /http://example.*/ ] 48 49 # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies. 50 # config.force_ssl = true 51 52 # Use the lowest log level to ensure availability of diagnostic information 53 # when problems arise. 54 config.log_level = :debug 55 56 # Prepend all log lines with the following tags. 57 config.log_tags = [ :request_id ] 58 59 # Use a different cache store in production. 60 # config.cache_store = :mem_cache_store 61 62 # Use a real queuing backend for Active Job (and separate queues per environment) 63 # config.active_job.queue_adapter = :resque 64 # config.active_job.queue_name_prefix = "FRS_#{Rails.env}" 65 66 config.action_mailer.perform_caching = false 67 68 # Ignore bad email addresses and do not raise email delivery errors. 69 # Set this to true and configure the email server for immediate delivery to raise delivery errors. 70 # config.action_mailer.raise_delivery_errors = false 71 72 # Enable locale fallbacks for I18n (makes lookups for any locale fall back to 73 # the I18n.default_locale when a translation cannot be found). 74 config.i18n.fallbacks = true 75 76 # Send deprecation notices to registered listeners. 77 config.active_support.deprecation = :notify 78 79 # Use default logging formatter so that PID and timestamp are not suppressed. 80 config.log_formatter = ::Logger::Formatter.new 81 82 # Use a different logger for distributed setups. 83 # require 'syslog/logger' 84 # config.logger = ActiveSupport::TaggedLogging.new(Syslog::Logger.new 'app-name') 85 86 if ENV["RAILS_LOG_TO_STDOUT"].present? 87 logger = ActiveSupport::Logger.new(STDOUT) 88 logger.formatter = config.log_formatter 89 config.logger = ActiveSupport::TaggedLogging.new(logger) 90 end 91 92 # Do not dump schema after migrations. 93 config.active_record.dump_schema_after_migration = false 94end 95
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2020/09/22 06:20