與Capistrano一起部署時找不到Puma gem

Question

我想將Capistrano和Puma的應用程序部署到VPS，但是每次出現此錯誤時：

INFO [17b91266] Running RBENV_ROOT=~/.rbenv RBENV_VERSION=2.2.4 ~/.rbenv/bin/rbenv exec bundle exec puma -C /home/deploy/applications/app/shared/puma.rb --daemon as deploy@11.111.11.11
(Backtrace restricted to imported tasks)
cap aborted!
SSHKit::Runner::ExecuteError: Exception while executing as deploy@11.111.11.11: Exception while executing as deploy@11.111.11.11: bundle exit status: 127
bundle stdout: bundler: command not found: puma
Install missing gem executables with `bundle install`
bundle stderr: Nothing written

的Gemfile：

gem 'puma'
group :production do
  gem 'capistrano-rails'
  gem 'capistrano-bundler'
  gem 'capistrano-rbenv'
  gem 'capistrano3-puma'
end

Capfile：

require 'capistrano/setup'
require 'capistrano/deploy'
require 'capistrano/rbenv'
require 'capistrano/bundler'
require 'capistrano/rails'
require 'capistrano/puma'

更新：

解決了問題。 我沒有使用最新更改來更新分支“ master”。

Answer 1

看起來您需要在服務器上運行rbenv rehash ，這就是為什么它找不到puma可執行文件的原因