使用 capistrano 和 rvm 更改 Ruby 和 Rails 版本
Changing Ruby and Rails version with capistrano and rvm
使用 rmv 更改 ruby 和 rails 版本时更改项目配置的正确步骤是什么。
比如我要改成deploy.rbset :rvm_ruby_version, '2.4.0@5.1'，还有什么？
我无法让 Capistrano 使用正确的 rvm gemset，并且总是尝试 bundle install 使用旧的 rvm gemset
我是否必须在生产服务器中更改某些内容？我想是的，但按某种顺序，在部署之前和部署之后进行一些其他更改...¿?
我已经尝试了 capistrano-rvm、rvm-capistrano，最后是 rvm1-capistrano3
当我 运行 cap production depoly 时，我得到这些错误，所有这些错误都在“Could not determine which Ruby to use”
DEBUG [e2eccae9] Running /home/rails/www/digitalshelving/rvm1scripts/rvm-auto.sh . bundle check --path /home/rails/www/digitalshelving/shared/bundle as rails@46.101.100.14
DEBUG [e2eccae9] Command: cd /home/rails/www/digitalshelving/releases/20180303130204 && /home/rails/www/digitalshelving/rvm1scripts/rvm-auto.sh . bundle check --path /home/rails/www/digitalshelving/shared/bundle
DEBUG [e2eccae9] Could not determine which Ruby to use; . should contain .rvmrc or .versions.conf or .ruby-version or .rbfu-version or .rbenv-version, or an appropriate line in Gemfile.
DEBUG [e2eccae9] Can not find ruby for '.'.
DEBUG [e2eccae9] Finished in 0.684 seconds with exit status 103 (failed).
INFO [c22dc933] Running /home/rails/www/digitalshelving/rvm1scripts/rvm-auto.sh . bundle install --path /home/rails/www/digitalshelving/shared/bundle --without development test --deployment --quiet as rails@46.101.100.14
DEBUG [c22dc933] Command: cd /home/rails/www/digitalshelving/releases/20180303130204 && /home/rails/www/digitalshelving/rvm1scripts/rvm-auto.sh . bundle install --path /home/rails/www/digitalshelving/shared/bundle --without development test --deployment --quiet
DEBUG [c22dc933] Could not determine which Ruby to use; . should contain .rvmrc or .versions.conf or .ruby-version or .rbfu-version or .rbenv-version, or an appropriate line in Gemfile.
DEBUG [c22dc933] Can not find ruby for '.'.
谢谢
在 Rails.root 中创建名称为 .ruby-version 和以下内容的文件：
2.3.3
或您想要的任何版本。当您或 capistrano cd 到根文件夹时，rvm 将根据文件内容更改 ruby 版本
使用 rmv 更改 ruby 和 rails 版本时更改项目配置的正确步骤是什么。
比如我要改成deploy.rbset :rvm_ruby_version, '2.4.0@5.1'，还有什么？
我无法让 Capistrano 使用正确的 rvm gemset，并且总是尝试 bundle install 使用旧的 rvm gemset
我是否必须在生产服务器中更改某些内容？我想是的，但按某种顺序，在部署之前和部署之后进行一些其他更改...¿?
我已经尝试了 capistrano-rvm、rvm-capistrano，最后是 rvm1-capistrano3
当我 运行 cap production depoly 时，我得到这些错误，所有这些错误都在“Could not determine which Ruby to use”
DEBUG [e2eccae9] Running /home/rails/www/digitalshelving/rvm1scripts/rvm-auto.sh . bundle check --path /home/rails/www/digitalshelving/shared/bundle as rails@46.101.100.14
DEBUG [e2eccae9] Command: cd /home/rails/www/digitalshelving/releases/20180303130204 && /home/rails/www/digitalshelving/rvm1scripts/rvm-auto.sh . bundle check --path /home/rails/www/digitalshelving/shared/bundle
DEBUG [e2eccae9] Could not determine which Ruby to use; . should contain .rvmrc or .versions.conf or .ruby-version or .rbfu-version or .rbenv-version, or an appropriate line in Gemfile.
DEBUG [e2eccae9] Can not find ruby for '.'.
DEBUG [e2eccae9] Finished in 0.684 seconds with exit status 103 (failed).
INFO [c22dc933] Running /home/rails/www/digitalshelving/rvm1scripts/rvm-auto.sh . bundle install --path /home/rails/www/digitalshelving/shared/bundle --without development test --deployment --quiet as rails@46.101.100.14
DEBUG [c22dc933] Command: cd /home/rails/www/digitalshelving/releases/20180303130204 && /home/rails/www/digitalshelving/rvm1scripts/rvm-auto.sh . bundle install --path /home/rails/www/digitalshelving/shared/bundle --without development test --deployment --quiet
DEBUG [c22dc933] Could not determine which Ruby to use; . should contain .rvmrc or .versions.conf or .ruby-version or .rbfu-version or .rbenv-version, or an appropriate line in Gemfile.
DEBUG [c22dc933] Can not find ruby for '.'.
谢谢
在 Rails.root 中创建名称为 .ruby-version 和以下内容的文件：
2.3.3
或您想要的任何版本。当您或 capistrano cd 到根文件夹时，rvm 将根据文件内容更改 ruby 版本