前提・実現したいこと
Rails 5.2.0 で作成したwebアプリをherokuでデプロイしたいです。
DBはSQlite3です。
よろしくお願いします
発生している問題・エラーメッセージ
デプロイまではうまく行ったのですが、DBを読み込む段階になってうまくいきません。
▸ Cannot run one-off process at this time. Please try again later.
のエラーメッセージが表示されるのですが、時間をおいてやっても同じ結果で、▶︎も開いて見ることはできません。
エラーメッセージ
-MacBook-Air:yumeguri_app mypc$ heroku rake db:schema:load RAILS_ENV=production
Running rake db:schema:load RAILS_ENV=production on ⬢ fathomless-scrubland-25550... !
▸ Cannot run one-off process at this time. Please try again later.
該当のソースコード
<database.yml>
<Gemfile> ``` > source 'https://rubygems.org' git_source(:github) { |repo| "https://github.com/#{repo}.git" }# SQLite version 3.x # gem install sqlite3 # # Ensure the SQLite 3 gem is defined in your Gemfile # gem 'sqlite3' # default: &default adapter: sqlite3 pool: <%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %> timeout: 5000 development: <<: *default database: db/development.sqlite3 # 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: <<: *default database: db/test.sqlite3 production: <<: *default adapter: postgresql encoding: unicode pool: 5"
ruby '2.3.3'
gem "jquery-rails"
Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '~> 5.2.0'
Use sqlite3 as the database for Active Record
gem 'sqlite3', group: :development
本番ではpostgressを使用する
gem 'pg', group: :production
Use Puma as the app server
gem 'puma', '~> 3.11'
Use SCSS for stylesheets
gem 'sass-rails', '~> 5.0'
Use Uglifier as compressor for JavaScript assets
gem 'uglifier', '>= 1.3.0'
See https://github.com/rails/execjs#readme for more supported runtimes
gem 'mini_racer', platforms: :ruby
Use CoffeeScript for .coffee assets and views
gem 'coffee-rails', '~> 4.2'
Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks
gem 'turbolinks', '~> 5'
Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
gem 'jbuilder', '~> 2.5'
Use Redis adapter to run Action Cable in production
gem 'redis', '~> 4.0'
Use ActiveModel has_secure_password
gem 'bcrypt', '~> 3.1.7'
Use ActiveStorage variant
gem 'mini_magick', '~> 4.8'
Use Capistrano for deployment
gem 'capistrano-rails', group: :development
Reduces boot times through caching; required in config/boot.rb
gem 'bootsnap', '>= 1.1.0', require: false
group :development, :test do
Call 'byebug' anywhere in the code to stop execution and get a debugger console
gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]
end
group :development do
Access an interactive console on exception pages or by calling 'console' anywhere in the code.
gem 'web-console', '>= 3.3.0'
gem 'listen', '>= 3.0.5', '< 3.2'
Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
gem 'spring'
gem 'spring-watcher-listen', '~> 2.0.0'
end
group :test do
Adds support for Capybara system testing and selenium driver
gem 'capybara', '>= 2.15', '< 4.0'
gem 'selenium-webdriver'
Easy installation and use of chromedriver to run system tests with Chrome
gem 'chromedriver-helper'
end
Windows does not include zoneinfo files, so bundle the tzinfo-data gem
gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]
#gem 'sass-rails', '>= 3.2' #gem 'bootstrap-sass', '~> 3.3.6' #gem 'rails-i18n' #gem 'bcrypt'
ソースコード ruby ### 試したこと $ git push heroku master までは成功しています。 https://techacademy.jp/magazine/6401#sec4 を参考に開発段階ではsqlite,デプロイ時はpgを使うように設定しています。 ### 補足情報(FW/ツールのバージョンなど) ここにより詳細な情報を記載してください。
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