我在OpenShift Online上有一个Rails应用程序，我尝试使用 RAILS_ENV = 开发进行设置，而不是生产<的默认环境/ strong>即可。我后来的想法是添加测试，登台和生产域。
我的问题是因为env设置为开发，当我执行 git push 时，运行的OpenShift进程表示它正在跳过＆＃34;捆绑安装＆＃34;：
remote: NOTE: Skipping 'bundle install' because running in development mode.
我通过将 RAILS_ENV 设置为生产暂时来完成捆绑安装。
更新
尝试通过 .openshift / action_hooks / pre_build 强制捆绑安装。在 pre_build 挂钩期间获取 Gemfile语法错误。使用RAILS_ENV = production时， Gemfile 在本地和OpenShift上工作。
source 'https://rubygems.org'
gem 'rails', '4.1.4'
### OpenShift Online changes:
# Fix the conflict with the system 'rake':
gem 'rake', '~> 0.9.6'
# Iron.io gems
gem 'iron_mq'
#gem 'iron_worker_ng'
# Support for databases and environment.
# Use 'sqlite3' for testing and development and mysql and postgresql
# for production.
#
# To speed up the 'git push' process you can exclude gems from bundle install:
# For example, if you use rails + mysql, you can:
#
# $ rhc env set BUNDLE_WITHOUT="development test postgresql"
#
group :test do
gem 'sqlite3'
gem 'minitest'
end
group :development, :test do
gem 'thor'
end
# Add support for the MySQL
group :development, :production, :mysql do
gem 'mysql2'
end
### / OpenShift changes
# Use SCSS for stylesheets
gem 'sass-rails', '~> 4.0.3'
# 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', '~> 2.0'
# bundle exec rake doc:rails generates the API under doc/api.
gem 'sdoc', '~> 0.4.0', group: :doc
# Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
gem 'spring', group: :development
# Use ActiveModel has_secure_password
# gem 'bcrypt', '~> 3.1.7'
# Use unicorn as the app server
# gem 'unicorn'
# Use Capistrano for deployment
# gem 'capistrano-rails', group: :development
# Use debugger
# gem 'debugger', group: [:development, :test]
#!/bin/bash
# This is a simple script and will be executed on your CI system if
# available. Otherwise it will execute while your application is stopped
# before the build step. This script gets executed directly, so it
# could be python, php, ruby, etc.
if [[ "$RUBY_VERSION" == "1.8" ]]; then
echo "ERROR: This quickstart is not compatible with Ruby 1.8"
echo "ERROR: Please use ruby-1.9 or ruby-2.0 application type."
exit 1
fi
if [[ "$RAILS_ENV" == "development" ]]
then
echo "Forcing bundle install for environment: $RAILS_ENV"
pushd $OPENSHIFT_HOMEDIR/app-root/repo > /dev/null
bundle install --path ./vendor/bundle
popd > /dev/null
fi
remote: Stopping MySQL 5.5 cartridge
remote: Ruby cartridge in development mode, skipping stop...
remote: Force clean build enabled - cleaning dependencies
remote: Building git ref 'master', commit 5c3182d
remote: Forcing bundle install for environment: development
remote: Gemfile syntax error:
remote: /var/lib/openshift/540306395973ca6dc30006bc/app-root/runtime/repo/Gemfile:56:
remote: syntax error, unexpected ':', expecting $end
remote: gem 'sdoc', '~> 0.4.0', group: :doc
remote: ^
remote: Building Ruby cartridge
remote: NOTE: Skipping 'bundle install' because running in development mode.
remote: Preparing build for deployment
remote: Deployment id is a65ea3ad
remote: Activating deployment
remote: Starting MySQL 5.5 cartridge
remote: NOTE: The 'rake assets:precompile' is disabled when Ruby is in development mode.
remote: bundle exec rake db:migrate RAILS_ENV=development
remote: /opt/rh/ror40/root/usr/share/gems/gems/bundler-1.3.5/lib/bundler/spec_set.rb:92:in `block in materialize': Could not find rake-0.9.6 in any of the sources (Bundler::GemNotFound)
remote: from /opt/rh/ror40/root/usr/share/gems/gems/bundler-1.3.5/lib/bundler/spec_set.rb:85:in `map!'
remote: from /opt/rh/ror40/root/usr/share/gems/gems/bundler-1.3.5/lib/bundler/spec_set.rb:85:in `materialize'
remote: from /opt/rh/ror40/root/usr/share/gems/gems/bundler-1.3.5/lib/bundler/definition.rb:114:in `specs'
remote: from /opt/rh/ror40/root/usr/share/gems/gems/bundler-1.3.5/lib/bundler/definition.rb:159:in `specs_for'
remote: from /opt/rh/ror40/root/usr/share/gems/gems/bundler-1.3.5/lib/bundler/definition.rb:148:in `requested_specs'
remote: from /opt/rh/ror40/root/usr/share/gems/gems/bundler-1.3.5/lib/bundler/environment.rb:18:in `requested_specs'
remote: from /opt/rh/ror40/root/usr/share/gems/gems/bundler-1.3.5/lib/bundler/runtime.rb:13:in `setup'
remote: from /opt/rh/ror40/root/usr/share/gems/gems/bundler-1.3.5/lib/bundler.rb:120:in `setup'
remote: from /opt/rh/ror40/root/usr/share/gems/gems/bundler-1.3.5/lib/bundler/setup.rb:17:in `<top (required)>'
remote: from /opt/rh/ruby200/root/usr/share/rubygems/rubygems/core_ext/kernel_require.rb:53:in `require'
remote: from /opt/rh/ruby200/root/usr/share/rubygems/rubygems/core_ext/kernel_require.rb:53:in `require'
remote: -------------------------
remote: Git Post-Receive Result: failure
remote: Activation status: failure
remote: Activation failed for the following gears:
remote: 540306395973ca6dc30006bc (Error activating gear: CLIENT_ERROR: Failed to execute action hook 'deploy' for 540306395973ca6dc30006bc application pvcentral)
remote: Deployment completed with status: failure
remote: postreceive failed
To ssh://540306395973ca6dc30006bc@pvcentral-pervasivdev.rhcloud.com/~/git/pvcentral.git/
8d74e27..5c3182d master -> master
答案 0 :(得分：1)
注意：我的应用程序是使用Rails 4（4.1.4）和 Ruby 2.0 快速入门创建的。
我在上面尝试将“捆绑安装”添加到动作挂钩（事实证明pre_build是正确的修改）之后我尝试了，除了执行：
捆绑安装 - 路径./vendor/bundle
导致'sdoc'上出现奇怪的Gemfile语法错误。
我注意到部署 操作挂钩包含了一些代码，用于提供几个文件来设置ruby版本和执行上下文。并且还执行了“捆绑”：
ruby_with_nodejs_context "bundle exec rake db:migrate"
添加“正确”执行上下文（见下文）后，Gemfile语法错误消失了。最后，我必须添加force_clean_build标记，因为没有它我会收到错误：
remote: Building Ruby cartridge
remote: Restoring previously bundled RubyGems
remote: NOTE: You can commit .openshift/markers/force_clean_build to force a clean bundle
remote: ERROR: You need to remove the ".bundle" directory from your GIT repository.
remote: An error occurred executing 'gear postreceive' (exit code: 1)
remote: Error message: CLIENT_ERROR: Failed to execute: 'control build' for /var/lib/openshift/54077e9a5973ca2e6900096f/ruby
source $OPENSHIFT_CARTRIDGE_SDK_BASH
source ${OPENSHIFT_RUBY_DIR}/lib/ruby_context
pushd ${OPENSHIFT_REPO_DIR} >/dev/null
if [[ -f .openshift/markers/force_clean_build && "$RAILS_ENV" == "development" ]]
then
echo "bundle install --path ./vendor/bundle"
ruby_with_nodejs_context "bundle install --path ./vendor/bundle"
fi
popd > /dev/null
答案 1 :(得分：0)
您可以设置动作挂钩来运行捆绑安装。试试这篇文章：https://www.openshift.com/developers/deploying-and-building-applications查看Customizing OpenShift的构建过程部分。