Ruby on rails 如何从ruby脚本为clockwork初始化rails 5.1环境

我需要从任意脚本初始化rails，以便使用

更新：仅当require'clockwork'和require_relative./config/environment'都是必需的时，才会发生此问题

他们建议如下初始化：

# rails-root-directory/my-file.rb
require 'clockwork'
require_relative './config/boot'
require_relative './config/environment'

遗憾的是，“/config/environment”似乎包含了openssl两次或几次，导致了一大堆警告，最后是下面的错误

我在MacOS High Sierra上使用rbenv运行rails 5.1和ruby 4.2.1

不确定这是否是初始化rails的正确方法谷歌似乎在说这是正确的，或者这只是我的设置中的一个问题。请帮忙

/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:18: warning: constant OpenSSL::Cipher::Cipher is deprecated
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:24: warning: already initialized constant OpenSSL::Cipher::AES
/Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/openssl-2.0.5/lib/openssl/cipher.rb:24: warning: previous definition of AES was here
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:18: warning: constant OpenSSL::Cipher::Cipher is deprecated
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:24: warning: already initialized constant OpenSSL::Cipher::CAST5
/Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/openssl-2.0.5/lib/openssl/cipher.rb:24: warning: previous definition of CAST5 was here
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:18: warning: constant OpenSSL::Cipher::Cipher is deprecated
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:24: warning: already initialized constant OpenSSL::Cipher::BF
/Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/openssl-2.0.5/lib/openssl/cipher.rb:24: warning: previous definition of BF was here
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:18: warning: constant OpenSSL::Cipher::Cipher is deprecated
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:24: warning: already initialized constant OpenSSL::Cipher::DES
/Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/openssl-2.0.5/lib/openssl/cipher.rb:24: warning: previous definition of DES was here
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:18: warning: constant OpenSSL::Cipher::Cipher is deprecated
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:24: warning: already initialized constant OpenSSL::Cipher::IDEA
/Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/openssl-2.0.5/lib/openssl/cipher.rb:24: warning: previous definition of IDEA was here
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:18: warning: constant OpenSSL::Cipher::Cipher is deprecated
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:24: warning: already initialized constant OpenSSL::Cipher::RC2
/Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/openssl-2.0.5/lib/openssl/cipher.rb:24: warning: previous definition of RC2 was here
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:18: warning: constant OpenSSL::Cipher::Cipher is deprecated
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:24: warning: already initialized constant OpenSSL::Cipher::RC4
/Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/openssl-2.0.5/lib/openssl/cipher.rb:24: warning: previous definition of RC4 was here
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:18: warning: constant OpenSSL::Cipher::Cipher is deprecated
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:24: warning: already initialized constant OpenSSL::Cipher::RC5
/Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/openssl-2.0.5/lib/openssl/cipher.rb:24: warning: previous definition of RC5 was here
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:28: warning: constant OpenSSL::Cipher::Cipher is deprecated
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:33: warning: already initialized constant OpenSSL::Cipher::AES128
/Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/openssl-2.0.5/lib/openssl/cipher.rb:33: warning: previous definition of AES128 was here
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:28: warning: constant OpenSSL::Cipher::Cipher is deprecated
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:33: warning: already initialized constant OpenSSL::Cipher::AES192
/Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/openssl-2.0.5/lib/openssl/cipher.rb:33: warning: previous definition of AES192 was here
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:28: warning: constant OpenSSL::Cipher::Cipher is deprecated
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:33: warning: already initialized constant OpenSSL::Cipher::AES256
/Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/openssl-2.0.5/lib/openssl/cipher.rb:33: warning: previous definition of AES256 was here
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:64: warning: constant OpenSSL::Cipher::Cipher is deprecated
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:64: warning: constant OpenSSL::Cipher::Cipher is deprecated
/Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:64:in `<class:Cipher>': superclass mismatch for class Cipher (TypeError)
    from /Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:16:in `<module:OpenSSL>'
    from /Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl/cipher.rb:15:in `<top (required)>'
    from /Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl.rb:17:in `require'
    from /Users/james/.rbenv/versions/2.4.1/lib/ruby/2.4.0/openssl.rb:17:in `<top (required)>'
    from /Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/activesupport-5.1.4/lib/active_support/key_generator.rb:2:in `require'
    from /Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/activesupport-5.1.4/lib/active_support/key_generator.rb:2:in `<top (required)>'
    from /Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/railties-5.1.4/lib/rails/application.rb:4:in `require'
    from /Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/railties-5.1.4/lib/rails/application.rb:4:in `<top (required)>'
    from /Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/railties-5.1.4/lib/rails.rb:12:in `require'
    from /Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/railties-5.1.4/lib/rails.rb:12:in `<top (required)>'
    from /Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/railties-5.1.4/lib/rails/all.rb:1:in `require'
    from /Users/james/.rbenv/versions/2.4.1/lib/ruby/gems/2.4.0/gems/railties-5.1.4/lib/rails/all.rb:1:in `<top (required)>'
    from /Users/james/sites/mergefreezev2/config/application.rb:3:in `require'
    from /Users/james/sites/mergefreezev2/config/application.rb:3:in `<top (required)>'
    from /Users/james/sites/mergefreezev2/config/environment.rb:2:in `require_relative'
    from /Users/james/sites/mergefreezev2/config/environment.rb:2:in `<top (required)>'
    from clock.rb:4:in `require_relative'
    from clock.rb:4:in `<main>'

本地创业板名单：

$ gem list

*** LOCAL GEMS ***

actioncable (5.1.4, 5.1.3)
actionmailer (5.1.4, 5.1.3)
actionpack (5.1.4, 5.1.3)
actionview (5.1.4, 5.1.3)
activejob (5.1.4, 5.1.3)
activemodel (5.1.4, 5.1.3)
activerecord (5.1.4, 5.1.3)
activesupport (5.1.4, 5.1.3)
addressable (2.5.2)
arel (8.0.0)
bcrypt (3.1.11)
bigdecimal (default: 1.3.0)
bindex (0.5.0)
builder (3.2.3)
bundler (1.16.1, 1.15.4)
byebug (9.1.0)
capybara (2.17.0, 2.16.1, 2.15.1)
childprocess (0.8.0, 0.7.1)
chronic (0.10.2)
clockwork (2.0.2)
coderay (1.1.2)
coffee-rails (4.2.2)
coffee-script (2.4.1)
coffee-script-source (1.12.2)
commonjs (0.2.7)
concurrent-ruby (1.0.5)
crass (1.0.3)
devise (4.3.0)
did_you_mean (1.1.0)
domain_name (0.5.20170404)
erubi (1.7.0, 1.6.1)
et-orbi (1.0.8)
execjs (2.7.0)
faraday (0.13.1, 0.12.2)
ffi (1.9.18)
font-awesome-sass (4.7.0)
geoip (1.6.3)
globalid (0.4.1, 0.4.0)
hashie (3.5.7, 3.5.6)
http-cookie (1.0.3)
httparty (0.15.6)
i18n (0.9.1, 0.8.6)
io-console (default: 0.4.6)
jbuilder (2.7.0)
jquery-rails (4.3.1)
json (default: 2.0.2)
jwt (1.5.6)
less (2.6.0)
less-rails (2.8.0)
listen (3.1.5)
loofah (2.1.1, 2.0.3)
mail (2.7.0, 2.6.6)
mailgun_rails (0.9.0)
method_source (0.9.0, 0.8.2)
mime-types (3.1)
mime-types-data (3.2016.0521)
mini_mime (1.0.0, 0.1.4)
mini_portile2 (2.3.0, 2.2.0)
minitest (5.11.1)
mono_logger (1.1.0)
multi_json (1.12.2, 1.12.1)
multi_xml (0.6.0)
multipart-post (2.0.0)
mustermann (1.0.1)
mysql2 (0.4.10, 0.4.9)
net-telnet (0.1.1)
netrc (0.11.0)
nio4r (2.2.0, 2.1.0)
nokogiri (1.8.1, 1.8.0)
oauth2 (1.4.0)
octokit (4.7.0)
omniauth (1.8.1, 1.6.1)
omniauth-github (1.3.0, 1.1.2)
omniauth-google-oauth2 (0.5.2)
omniauth-oauth2 (1.5.0, 1.4.0, 1.3.1)
omniauth-slack (2.3.0)
openssl (2.0.5, default: 2.0.3)
orm_adapter (0.5.0)
power_assert (0.4.1)
pry (0.11.3, 0.10.4)
psych (default: 2.2.2)
public_suffix (3.0.1, 3.0.0)
puma (3.11.0, 3.10.0)
rack (2.0.3)
rack-protection (2.0.0)
rack-test (0.8.2, 0.7.0, 0.6.3)
rails (5.1.4, 5.1.3)
rails-dom-testing (2.0.3)
rails-html-sanitizer (1.0.3)
railties (5.1.4, 5.1.3)
rake (12.3.0, 12.0.0)
rb-fsevent (0.10.2)
rb-inotify (0.9.10)
rdoc (default: 5.0.0)
redis (4.0.1)
redis-namespace (1.6.0)
responders (2.4.0)
resque (1.27.4)
resque-scheduler (4.3.1)
resque-scheduler-web (1.1.0)
resque-web (0.0.12)
rest-client (2.0.2)
ruby_dep (1.5.0)
rubyzip (1.2.1)
rufus-scheduler (3.4.2)
sass (3.5.5, 3.5.4, 3.5.3, 3.5.1)
sass-listen (4.0.0)
sass-rails (5.0.7, 5.0.6)
sawyer (0.8.1)
selenium-webdriver (3.8.0, 3.7.0, 3.5.2, 3.5.1)
sinatra (2.0.0)
slop (3.6.0)
spring (2.0.2)
spring-watcher-listen (2.0.1)
sprockets (3.7.1)
sprockets-rails (3.2.1)
sqlite3 (1.3.13)
test-unit (3.2.3)
thor (0.20.0)
thread_safe (0.3.6)
tilt (2.0.8)
turbolinks (5.0.1)
turbolinks-source (5.0.3)
twitter-bootstrap-rails (4.0.0)
tzinfo (1.2.4, 1.2.3)
tzinfo-data (1.2017.3)
uglifier (4.1.2, 4.1.0, 3.2.0)
unf (0.1.4)
unf_ext (0.0.7.4)
vegas (0.1.11)
warden (1.2.7)
web-console (3.5.1)
websocket-driver (0.6.5)
websocket-extensions (0.1.3, 0.1.2)
xmlrpc (0.2.1)
xpath (3.0.0, 2.1.0)

---

问题是我试图同时加载两个版本的openssl gem

做一个gem列表显示：openssl2.0.5，默认值：2.0.3

恢复到默认版本修复了该问题：

gem uninstall openssl -v 2.0.5
gem install openssl -v 2.0.3

---

无法复制您的问题，在这种情况下，同一类再次由来自其他gem或您自己代码中某个位置的代码定义。你能分享这个文件吗，这样我就可以消除上面的一种可能性了？只有Rails 5.1安装程序中没有的gem列表就足够了。您可以查看“Rails runner”命令。@bitsapien感谢您的关注。已使用Gemfile更新问题。我还意识到，只有在文件顶部插入require'clockwork'时才会出现问题。@sethi我认为它必须能够自行运行，才能由executable@JamesPlayer问题可能在其他地方，比如openssl相关的地方

gem uninstall openssl -v 2.0.5
gem install openssl -v 2.0.3