Capistrano在部署时失败：资产：使用SSHKit预编译:: Command :: Failed：rake退出状态：1

Posted 2021-05-05

谢谢你检查一下。

我最近碰到了这个。我会很感激如何解决它。

我应该注意到，在私有服务器上部署Rails应用程序我是一个新手。我刚刚开始使用其中一个应用程序开展业务，现在我陷入了困境。

这是问题：Capistrano没有超出部署任务：资产：预编译给出以下错误SSHKit :: Command :: Failed：rake exit status：1

查看下面的日志示例

    ** Execute deploy:updated
                ** Invoke deploy:compile_assets (first_time)
                ** Invoke deploy:set_rails_env 
                ** Execute deploy:compile_assets
                ** Invoke deploy:assets:precompile (first_time)
                ** Execute deploy:assets:precompile
                00:22 deploy:assets:precompile
                      01 $HOME/.rbenv/bin/rbenv exec bundle exec rake assets:precompile
                      01 rake aborted!
                      01 Psych::SyntaxError: (<unknown>): found character that cannot start any token while scanning for the next token at line 2 column 1
                      01 

                (...) /home/deploy/parthumps/shared/bundle/ruby/2.5.0/gems/railties-5.2.1/lib/rails/secrets.rb:29:in `block in parse'
                      01 /home/deploy/parthumps/shared/bundle/ruby/2.5.0/gems/railties-5.2.1/lib/rails/secrets.rb:26:in `each'
                      01 /home/deploy/parthumps/shared/bundle/ruby/2.5.0/gems/railties-5.2.1/lib/rails/secrets.rb:26:in `each_with_object'

            (...)

            #<Thread:0x00007fd8daf941c8@/home/deploy/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/sshkit-1.17.0/lib/sshkit/runners/parallel.rb:10 run> terminated with exception (report_on_exception is true):
            Traceback (most recent call last):
                1: from /home/deploy/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/sshkit-1.17.0/lib/sshkit/runners/parallel.rb:11:in `block (2 levels) in execute'
            /home/deploy/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/sshkit-1.17.0/lib/sshkit/runners/parallel.rb:15:in `rescue in block (2 levels) in execute': Exception while executing as deploy@(SERVER IP): rake exit status: 1 (SSHKit::Runner::ExecuteError)
            rake stdout: Nothing written
            rake stderr: rake aborted!
            Psych::SyntaxError: (<unknown>): found character that cannot start any token while scanning for the next token at line 2 column 1

            (...)

            /home/deploy/parthumps/shared/bundle/ruby/2.5.0/gems/railties-5.2.1/lib/rails/secrets.rb:29:in `block in parse'
            /home/deploy/parthumps/shared/bundle/ruby/2.5.0/gems/railties-5.2.1/lib/rails/secrets.rb:26:in `each'

    (...)

        /home/deploy/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/sshkit-1.17.0/lib/sshkit/runners/parallel.rb:15:in `rescue in block (2 levels) in execute'
        /home/deploy/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/sshkit-1.17.0/lib/sshkit/runners/parallel.rb:11:in `block (2 levels) in execute'

        Caused by:
        SSHKit::Command::Failed: rake exit status: 1
        rake stdout: Nothing written
        rake stderr: rake aborted!
        Psych::SyntaxError: (<unknown>): found character that cannot start any token while scanning for the next token at line 2 column 1

(...)    (See full trace by running task with --trace)
    ** Invoke deploy:failed (first_time)
    ** Execute deploy:failed


    ** DEPLOY FAILED

这太可怕了，因为它非常大。如果它更小，我想我会设法解决它。

答案

你在阅读秘密时会得到一个Psych::SyntaxError（stacktrace指向/home/deploy/parthumps/shared/bundle/ruby/2.5.0/gems/railties-5.2.1/lib/rails/secrets.rb:29）

检查秘密文件（config/secrets.yml）是否正确。还尝试首先在本地运行assets:precompile以检查它是否只是服务器上的问题。

另一答案

我真的设法在精确的capistrano任务上预编译资产，现在它已经过去了。问题是我在/ parthumps / config没有secretts.yml，而是只有/ parthumps / shared / config。