【发布时间】:2014-06-07 19:52:21
【问题描述】:
我已经查看了尽可能多的现有答案,但我无法弄清楚为什么 heroku 仍在尝试安装 sqlite3。下面是我的 gemfile,我什至没有 sqlite3 了,因为我在开发、测试和生产中使用 mysql。我错过了什么?我也没有看到任何依赖项?
我在尝试推送时收到错误 Detected sqlite3 gem which is not supported on Heroku。
宝石文件
source 'https://rubygems.org'
gem 'thin'
# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '4.0.1'
#mysql
gem 'mysql2'
# Use SCSS for stylesheets
gem 'sass-rails', '~> 4.0.0'
# Use Uglifier as compressor for JavaScript assets
gem 'uglifier', '>= 1.3.0'
# Use CoffeeScript for .js.coffee assets and views
gem 'coffee-rails', '~> 4.0.0'
# See https://github.com/sstephenson/execjs#readme for more supported runtimes
# gem 'therubyracer', platforms: :ruby
# Use jquery as the JavaScript library
gem 'jquery-rails'
# Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks
gem 'turbolinks'
# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
gem 'jbuilder', '~> 1.2'
#tagging
gem 'acts-as-taggable-on'
#debugger
gem 'debugger'
#backup db with yaml_db
gem 'yaml_db', github: 'jetthoughts/yaml_db', ref: 'fb4b6bd7e12de3cffa93e0a298a1e5253d7e92ba'
group :doc do
# bundle exec rake doc:rails generates the API under doc/api.
gem 'sdoc', require: false
end
【问题讨论】:
-
检查你的 Gemfile.lock 是否有 Sqlite3?如果是这样,请删除 Gemfile.lock,进行捆绑安装,获取新的锁定文件,然后签入代码。推一下看看能不能解决问题。
标签: ruby-on-rails ruby heroku sqlite