Ruby on rails “部署提升错误”;Don';我不知道如何构建任务';资产:预编译&x27&引用;(卡皮斯特拉诺)

Ruby on rails “部署提升错误”;Don';我不知道如何构建任务';资产:预编译&x27&引用;(卡皮斯特拉诺),ruby-on-rails,capistrano,capistrano3,Ruby On Rails,Capistrano,Capistrano3,是否有人在运行后出现此错误: cap production deploy 我正在使用capistrano:capistrano版本:3.6.1(Rake版本:11.3.0) 以下是日志: (Backtrace restricted to imported tasks) cap aborted! SSHKit::Runner::ExecuteError: Exception while executing as deploy@54.169.99.36: rake exit status: 1 r

是否有人在运行后出现此错误:

cap production deploy
我正在使用capistrano:capistrano版本:3.6.1(Rake版本:11.3.0)

以下是日志:

(Backtrace restricted to imported tasks)
cap aborted!
SSHKit::Runner::ExecuteError: Exception while executing as deploy@54.169.99.36: rake exit status: 1
rake stdout: rake aborted!
Don't know how to build task 'assets:precompile' (see --tasks)
/home/deploy/microwave-api/shared/bundle/ruby/2.3.0/gems/rake-11.3.0/exe/rake:27:in `<top (required)>'
.
.
.
/home/deploy/.rvm/gems/ruby-2.3.0/gems/bundler-1.13.6/lib/bundler/vendor/thor/lib/thor/command.rb:27:in `run'
/home/deploy/.rvm/gems/ruby-2.3.0/gems/bundler-1.13.6/lib/bundler/vendor/thor/lib/thor/invocation.rb:126:in `invoke_command'
/home/deploy/.rvm/gems/ruby-2.3.0/bin/ruby_executable_hooks:15:in `<main>'
(See full trace by running task with --trace)
rake stderr: Nothing written

SSHKit::Command::Failed: rake exit status: 1
rake stdout: rake aborted!
Don't know how to build task 'assets:precompile' (see --tasks)enter code here
(回溯仅限于导入的任务)
帽子流产了!
SSHKit::Runner::ExecuteError:作为执行时发生异常deploy@54.169.99.36:rake退出状态:1
rake标准输出:rake中止!
不知道如何构建任务“资产:预编译”(请参阅--tasks)
/home/deploy/microwave-api/shared/bundle/ruby/2.3.0/gems/rake-11.3.0/exe/rake:27:in`'
.
.
.
/home/deploy/.rvm/gems/ruby-2.3.0/gems/bundler-1.13.6/lib/bundler/vendor/thor/lib/thor/command.rb:27:处于“运行”状态
/home/deploy/.rvm/gems/ruby-2.3.0/gems/bundler-1.13.6/lib/bundler/vendor/thor/lib/thor/invocation.rb:126:在“invoke_命令”中
/home/deploy/.rvm/gems/ruby-2.3.0/bin/ruby\u可执行文件挂钩:15:in`'
(通过使用--trace运行任务查看完整跟踪)
rake stderr:没有写任何东西
SSHKit::命令::失败:rake退出状态:1
rake标准输出:rake中止!
不知道如何构建任务“资产:预编译”(请参见--tasks)在此处输入代码

听起来您可能没有设置链轮(仅API应用程序?)

在Capfile中,您可能有以下内容:

require 'capistrano/rails'
这条线实际上看起来像:

require 'capistrano/rails/assets'
require 'capistrano/rails/migrations'
因此,您可以将前一行替换为:

require 'capistrano/rails/migrations'
并且资产预编译将不再运行


如上所述,这假设您实际上不想使用资产管道。如果不是这样,问题是您没有包括链轮,您需要对此进行调查。我将生成一个新的rails应用程序,并比较您的
Gemfile
config/application.rb

如果您的rails应用程序只是API,请不要添加
要求“capistrano/rails/assets”
要求“capistrano/rails”

添加以下内容:

require 'capistrano/bundler'
require 'capistrano/rails/migrations'
最后,您的Capfile将如下所示:

require "capistrano/setup"
require "capistrano/deploy"

require "capistrano/scm/git"
install_plugin Capistrano::SCM::Git

require "capistrano/rbenv"
set :rbenv_type, :user
set :rbenv_ruby, "2.5.1"

require 'capistrano/bundler'
require 'capistrano/rails/migrations'

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