如何在更改gem版本后修复rails app中的gem文件？ （github，heroku）

Question

首先，我是个白痴，我知道这个问题可能有点模糊。我有一个我推到github的rails网站，然后我试图把它推到heroku，我改变了一些宝石。我确实在gem文件中提到过两次宝石，第二组在group：开始做，但是它在本地运行。我到达了我收到的消息“在更改gem文件后尝试在部署模式下安装”。

然后我决定删除github存储库并尝试重新开始。现在它似乎已链接到旧存储库，它不会让我创建一个新的存储库。这是我尝试时得到的一些命令行，

Christophers-MacBook-Pro:~ cccmusicality$ cd aw2b
Christophers-MacBook-Pro:aw2b cccmusicality$ git init
Reinitialized existing Git repository in            /Users/cccmusicality/aw2b/.git/
Christophers-MacBook-Pro:aw2b cccmusicality$ git add .
Christophers-MacBook-Pro:aw2b cccmusicality$ git commit -m "try"
On branch master
Your branch is ahead of 'origin/master' by 2 commits.
(use "git push" to publish your local commits)
nothing to commit, working directory clean
Christophers-MacBook-Pro:aw2b cccmusicality$ git remote add origin       https://github.com/cccmusicality/aw2b.git
fatal: remote origin already exists.
Christophers-MacBook-Pro:aw2b cccmusicality$ git push -u origin     master
remote: Repository not found.
fatal: repository 'https://github.com/cccmusicality/basic.git/' not    found

所以，

如何取消git init与旧github repo的链接？

我只是想重新开始尝试。我还假设我的宝石文件可能有点不完美，在这里，

source 'https://rubygems.org'

git_source(:github) do |repo_name|
repo_name = "#{repo_name}/#{repo_name}" unless repo_name.include?("/")
"https://github.com/#{repo_name}.git"
end

 gem 'bootstrap-sass', '~> 3.3.6'

 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '~> 5.0.1'
 # Use sqlite3 as the database for Active Record
 gem 'sqlite3'
 # Use Puma as the app server
 gem 'puma', '~> 3.0'
 # Use SCSS for stylesheets
 gem 'sass-rails', '~> 5.0'
 # Use Uglifier as compressor for JavaScript assets
 gem 'uglifier', '>= 1.3.0'
 # Use CoffeeScript for .coffee assets and views
 gem 'coffee-rails', '~> 4.2'
 # See https://github.com/rails/execjs#readme for more supported   runtimes
 # gem 'therubyracer', platforms: :ruby

 # Use jquery as the JavaScript library
 gem 'jquery-rails'
 # 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', '~> 3.0'
 # Use ActiveModel has_secure_password
 # gem 'bcrypt', '~> 3.1.7'

 # Use Capistrano for deployment
 # gem 'capistrano-rails', group: :development

 group :development, :test do
   # Call 'byebug' anywhere in the code to stop execution and get a debugger console
 gem 'byebug', platform: :mri
 end

 group :development do
   # Access an IRB console on exception pages or by using <%= console %> anywhere in the code.
   gem 'web-console', '>= 3.3.0'
   gem 'listen', '~> 3.0.5'
   # 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'
   gem 'bootstrap-sass', '~> 3.3.6'
 end

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

谢谢你，任何帮助都会很棒。

Answer 1

您是否尝试过手动删除回购邮件中的.git文件？

rm -rf .git

或者您可以在本地仓库中使用GUI。您可能必须继续使用github并手动删除repo。

Answer 2

更新来源网址：

git remote set-url origin https://github.com/cccmusicality/aw2b.git