通过 Capistrano 部署时，Bundler 在错误的目录中执行

Question

我目前正在尝试将 Rails 应用程序部署到生产服务器，并且捆绑器似乎在错误的目录中执行

这是我的文件夹结构

app/
 - Mockups (contains HTML/CSS files)
 - app (contains actuals rails app)
 - (other files)

这是我当前的 cap 文件

# Load DSL and Setup Up Stages
require 'capistrano/setup'
require 'capistrano/deploy'

require 'capistrano/rails'
require 'capistrano/bundler'
require 'capistrano/rvm'
require 'capistrano/puma'

# Loads custom tasks from `lib/capistrano/tasks' if you have any defined.
Dir.glob('lib/capistrano/tasks/*.rake').each { |r| import r }

这是我当前的 deploy.rb

# Change these
server '<ip>', port: 22, roles: [:web, :app, :db], primary: true

set :repo_url,        '<giturl>'
set :application,     'app'
set :user,            'deploy'
set :puma_threads,    [4, 16]
set :puma_workers,    0
set :bundle_gemfile,  "app/Gemfile"
set :bundle_flags,    '--deployment --quiet'

# Don't change these unless you know what you're doing
set :pty,             true
set :use_sudo,        false
set :stage,           :production
set :deploy_via,      :remote_cache
set :deploy_to,       "/home/#{fetch(:user)}/apps/#{fetch(:application)}"
set :puma_bind,       "unix://#{shared_path}/tmp/sockets/#{fetch(:application)}-puma.sock"
set :puma_state,      "#{shared_path}/tmp/pids/puma.state"
set :puma_pid,        "#{shared_path}/tmp/pids/puma.pid"
set :puma_access_log, "#{release_path}/log/puma.error.log"
set :puma_error_log,  "#{release_path}/log/puma.access.log"
set :ssh_options,     { forward_agent: true, user: fetch(:user), keys: %w(~/.ssh/id_rsa.pub) }
set :puma_preload_app, true
set :puma_worker_timeout, nil
set :puma_init_active_record, true  # Change to false when not using ActiveRecord

## Defaults:
# set :scm,           :git
# set :branch,        :master
# set :format,        :pretty
# set :log_level,     :debug
# set :keep_releases, 5

## Linked Files & Directories (Default None):
# set :linked_files, %w{config/database.yml}
set :linked_dirs,  %w{bin log tmp/pids tmp/cache tmp/sockets vendor/bundle public/system}

namespace :puma do
  desc 'Create Directories for Puma Pids and Socket'
  task :make_dirs do
    on roles(:app) do
      execute "mkdir #{shared_path}/tmp/sockets -p"
      execute "mkdir #{shared_path}/tmp/pids -p"
    end
  end

  before :start, :make_dirs
end

namespace :deploy do
  desc "Make sure local git is in sync with remote."
  task :check_revision do
    on roles(:app) do
      unless `git rev-parse HEAD` == `git rev-parse origin/master`
        puts "WARNING: HEAD is not the same as origin/master"
        puts "Run `git push` to sync changes."
        exit
      end
    end
  end

  desc 'Initial Deploy'
  task :initial do
    on roles(:app) do
      before 'deploy:restart', 'puma:start'
      invoke 'deploy'
    end
  end

  desc 'Restart application'
  task :restart do
    on roles(:app), in: :sequence, wait: 5 do
      invoke 'puma:restart'
    end
  end

  before :starting,     :check_revision
  after  :finishing,    :compile_assets
  after  :finishing,    :cleanup
  after  :finishing,    :restart
end

# ps aux | grep puma    # Get puma pid
# kill -s SIGUSR2 pid   # Restart puma
# kill -s SIGTERM pid   # Stop puma

我的错误日志表明当我使用cap production deploy:initial（或者只是deploy）时，一切正常，直到它必须执行捆绑程序。

Bundler 在“app”文件夹中执行，该文件夹包含子文件夹“Mockups”（HTML/CSS）、“app”（实际的 rails 应用程序）和其他文件。

有没有办法告诉 bundler 它应该深入文件夹以执行所有与 bundler 相关的任务？

Answer 1

您好，也许您需要设置发布路径，否则它将不知道文件在哪里。

set :bundle_gemfile, -> { release_path.join('app/Gemfile') }