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  • 将RoR项目推送到服务器后，收到Node.js版本错误[Buildpack问题]

将RoR项目推送到服务器后，收到Node.js版本错误[Buildpack问题]

node.js ruby-on-rails deployment

将RoR项目推送到服务器后，收到Node.js版本错误[Buildpack问题],node.js,ruby-on-rails,deployment,webpacker,dokku,Node.js,Ruby On Rails,Deployment,Webpacker,Dokku,嗨，我恐怕这是一个我非常不熟悉的领域，所以我可能不擅长提出正确的问题 我在ubuntu服务器+S3上部署了一个RubyonRails项目用于存储。我刚刚执行了纱线升级和捆绑包更新来处理一些安全依赖性。当我将我的应用程序部署到服务器（git push dokku master）时，我遇到了上面的错误 我的应用程序上没有Node.js。。。据我所知（就像我在全局搜索“node.js”或“nodejs”一样，我没有找到它） 我想我的服务器上没有？但我不确定 我在网上发现另一个人从2020年6月14日开

嗨，我恐怕这是一个我非常不熟悉的领域，所以我可能不擅长提出正确的问题

我在ubuntu服务器+S3上部署了一个RubyonRails项目用于存储。我刚刚执行了纱线升级和捆绑包更新来处理一些安全依赖性。当我将我的应用程序部署到服务器（git push dokku master）时，我遇到了上面的错误

我的应用程序上没有Node.js。。。据我所知（就像我在全局搜索“node.js”或“nodejs”一样，我没有找到它）

我想我的服务器上没有？但我不确定

我在网上发现另一个人从2020年6月14日开始谈论这个问题（），所以这可能是新的东西

我的应用程序是Rails 6，运行在edge分支上

我不知道如何进行

更新：正如@engineersmnky指出的，这是一个构建包错误

现在我的服务器上没有指定的构建包（只有默认的构建包？在我的rails应用程序中？对此不确定）

我使用的是Dokku，它使用Heroku构建包。默认的rails one运行的是node 10.15.3（），与给我带来麻烦的版本相同

Heroku建议添加多个buildpack（），一个首先安装nodejs，另一个安装ruby

git push dokku master                                          
Enumerating objects: 30, done.
Counting objects: 100% (30/30), done.
Delta compression using up to 8 threads
Compressing objects: 100% (21/21), done.
Writing objects: 100% (21/21), 35.39 KiB | 4.42 MiB/s, done.
Total 21 (delta 12), reused 0 (delta 0)
-----> Cleaning up...
-----> Building taaalk from herokuish...
-----> Adding BUILD_ENV to build environment...
-----> Warning: Multiple default buildpacks reported the ability to handle this app. The first buildpack in the list below will be used.
       Detected buildpacks: ruby nodejs
-----> Ruby app detected
-----> Installing bundler 2.0.2
-----> Removing BUNDLED WITH version in the Gemfile.lock
-----> Compiling Ruby/Rails
-----> Using Ruby version: ruby-2.6.3
-----> Installing dependencies using bundler 2.0.2
       Running: bundle install --without development:test --path vendor/bundle --binstubs vendor/bundle/bin -j4 --deployment
       The dependency tzinfo-data (>= 0) will be unused by any of the platforms Bundler is installing for. Bundler is installing for ruby but the dependency is only for x86-mingw32, x86-mswin32, x64-mingw32, java. To add those platforms to the bundle, run `bundle lock --add-platform x86-mingw32 x86-mswin32 x64-mingw32 java`.
       Using rake 13.0.1
       Using concurrent-ruby 1.1.6
       Using i18n 1.8.3
       Using minitest 5.14.1
       Using thread_safe 0.3.6
       Using tzinfo 1.2.7
       Using zeitwerk 2.3.0
       Using activesupport 6.0.3.2 from https://github.com/rails/rails.git (at 6-0-stable@75f6539)
       Using builder 3.2.4
       Using erubi 1.9.0
       Using mini_portile2 2.4.0
       Using nokogiri 1.10.9
       Using rails-dom-testing 2.0.3
       Using crass 1.0.6
       Using loofah 2.6.0
       Using rails-html-sanitizer 1.3.0
       Using actionview 6.0.3.2 from https://github.com/rails/rails.git (at 6-0-stable@75f6539)
       Using rack 2.2.3
       Using rack-test 1.1.0
       Using actionpack 6.0.3.2 from https://github.com/rails/rails.git (at 6-0-stable@75f6539)
       Using nio4r 2.5.2
       Using websocket-extensions 0.1.5
       Using websocket-driver 0.7.2
       Using actioncable 6.0.3.2 from https://github.com/rails/rails.git (at 6-0-stable@75f6539)
       Using globalid 0.4.2
       Using activejob 6.0.3.2 from https://github.com/rails/rails.git (at 6-0-stable@75f6539)
       Using activemodel 6.0.3.2 from https://github.com/rails/rails.git (at 6-0-stable@75f6539)
       Using activerecord 6.0.3.2 from https://github.com/rails/rails.git (at 6-0-stable@75f6539)
       Using mimemagic 0.3.5
       Using marcel 0.3.3
       Using activestorage 6.0.3.2 from https://github.com/rails/rails.git (at 6-0-stable@75f6539)
       Using mini_mime 1.0.2
       Using mail 2.7.1
       Using actionmailbox 6.0.3.2 from https://github.com/rails/rails.git (at 6-0-stable@75f6539)
       Using actionmailer 6.0.3.2 from https://github.com/rails/rails.git (at 6-0-stable@75f6539)
       Using actiontext 6.0.3.2 from https://github.com/rails/rails.git (at 6-0-stable@75f6539)
       Using execjs 2.7.0
       Using autoprefixer-rails 9.8.4
       Using aws-eventstream 1.1.0
       Using aws-partitions 1.334.0
       Using aws-sigv4 1.2.1
       Using jmespath 1.4.0
       Using aws-sdk-core 3.102.0
       Using aws-sdk-kms 1.35.0
       Using aws-sdk-s3 1.70.0
       Using bcrypt 3.1.13
       Using msgpack 1.3.3
       Using bootsnap 1.4.6
       Using popper_js 1.16.0
       Using method_source 1.0.0
       Using thor 1.0.1
       Using railties 6.0.3.2 from https://github.com/rails/rails.git (at 6-0-stable@75f6539)
       Using ffi 1.13.1
       Using sassc 2.4.0
       Using sprockets 4.0.2
       Using sprockets-rails 3.2.1
       Using tilt 2.0.10
       Using sassc-rails 2.1.2
       Using bootstrap 4.4.1
       Using bundler 2.0.2
       Using orm_adapter 0.5.0
       Using responders 3.0.1
       Using warden 1.2.8
       Using devise 4.7.2
       Using font-awesome-sass 5.12.0
       Using friendly_id 5.2.5
       Using mini_magick 4.10.1
       Using ruby-vips 2.0.17
       Using image_processing 1.11.0
       Using jbuilder 2.10.0
       Using jquery-rails 4.4.0
       Using pg 1.2.3
       Using puma 4.3.5
       Using rack-proxy 0.6.5
       Using rails 6.0.3.2 from https://github.com/rails/rails.git (at 6-0-stable@75f6539)
       Using ruby_http_client 3.5.0
       Using sass-rails 6.0.0
       Using semantic_range 2.3.0
       Using sendgrid-ruby 6.3.1
       Using simple_form 5.0.2
       Using turbolinks-source 5.2.0
       Using turbolinks 5.2.1
       Using webpacker 5.1.1 from https://github.com/rails/webpacker.git (at master@d099e06)
       Using will_paginate 3.1.8
       Bundle complete! 30 Gemfile dependencies, 84 gems now installed.
       Gems in the groups development and test were not installed.
       Bundled gems are installed into `./vendor/bundle`
       Bundle completed (0.45s)
       Cleaning up the bundler cache.
-----> Installing node-v10.15.3-linux-x64
-----> Installing yarn-v1.16.0
-----> Detecting rake tasks
-----> Preparing app for Rails asset pipeline
       Running: rake assets:precompile
       yarn install v1.16.0
       [1/4] Resolving packages...
       [2/4] Fetching packages...
       info fsevents@2.1.3: The platform "linux" is incompatible with this module.
       info "fsevents@2.1.3" is an optional dependency and failed compatibility check. Excluding it from installation.
       info fsevents@1.2.13: The platform "linux" is incompatible with this module.
       info "fsevents@1.2.13" is an optional dependency and failed compatibility check. Excluding it from installation.
       [3/4] Linking dependencies...
       warning " > webpack-dev-server@3.11.0" has unmet peer dependency "webpack@^4.0.0 || ^5.0.0".
       warning "webpack-dev-server > webpack-dev-middleware@3.7.2" has unmet peer dependency "webpack@^4.0.0".
       [4/4] Building fresh packages...
       Done in 10.76s.
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       I, [2020-06-25T13:40:05.778424 #385]  INFO -- : Writing /tmp/build/public/assets/spkrs-bf4f16e2f5243d0344fcb58bab406005db0d288cf8efcd66a13f84167677d13b.css.gz
       I, [2020-06-25T13:40:05.778499 #385]  INFO -- : Writing /tmp/build/public/assets/tlk_follows-04024382391bb910584145d8113cf35ef376b55d125bb4516cebeb14ce788597.css
       I, [2020-06-25T13:40:05.778551 #385]  INFO -- : Writing /tmp/build/public/assets/tlk_follows-04024382391bb910584145d8113cf35ef376b55d125bb4516cebeb14ce788597.css.gz
       I, [2020-06-25T13:40:05.778627 #385]  INFO -- : Writing /tmp/build/public/assets/tlk_requests-04024382391bb910584145d8113cf35ef376b55d125bb4516cebeb14ce788597.css
       I, [2020-06-25T13:40:05.778678 #385]  INFO -- : Writing /tmp/build/public/assets/tlk_requests-04024382391bb910584145d8113cf35ef376b55d125bb4516cebeb14ce788597.css.gz
       I, [2020-06-25T13:40:05.778751 #385]  INFO -- : Writing /tmp/build/public/assets/tlks-ea1b2260434f065490ed712daa84c589d7f37cd74dc9b0fda0834709d1c8ee5d.css
       I, [2020-06-25T13:40:05.778804 #385]  INFO -- : Writing /tmp/build/public/assets/tlks-ea1b2260434f065490ed712daa84c589d7f37cd74dc9b0fda0834709d1c8ee5d.css.gz
       I, [2020-06-25T13:40:05.778878 #385]  INFO -- : Writing /tmp/build/public/assets/user_follows-04024382391bb910584145d8113cf35ef376b55d125bb4516cebeb14ce788597.css
       I, [2020-06-25T13:40:05.778940 #385]  INFO -- : Writing /tmp/build/public/assets/user_follows-04024382391bb910584145d8113cf35ef376b55d125bb4516cebeb14ce788597.css.gz
       I, [2020-06-25T13:40:05.779013 #385]  INFO -- : Writing /tmp/build/public/assets/users-0a17b15413a7816f33245dd5fd74397224aa4e8ebf1938b3f5d723d733a104c0.css
       I, [2020-06-25T13:40:05.779064 #385]  INFO -- : Writing /tmp/build/public/assets/users-0a17b15413a7816f33245dd5fd74397224aa4e8ebf1938b3f5d723d733a104c0.css.gz
       I, [2020-06-25T13:40:05.779137 #385]  INFO -- : Writing /tmp/build/public/assets/variables-04024382391bb910584145d8113cf35ef376b55d125bb4516cebeb14ce788597.css
       I, [2020-06-25T13:40:05.779190 #385]  INFO -- : Writing /tmp/build/public/assets/variables-04024382391bb910584145d8113cf35ef376b55d125bb4516cebeb14ce788597.css.gz
       Webpacker requires Node.js ">=10.17.0" and you are using v10.15.3
       Please upgrade Node.js https://nodejs.org/en/download/
       Exiting!
       
       !
       !     Precompiling assets failed.
       !
问题1

如果我和dokku一起做这件事，我会写：

$ heroku buildpacks:add heroku/nodejs
$ heroku buildpacks:add heroku/ruby
（见：）

?

问题2

然后它说我需要更新package.json文件，并添加如下内容：

“完成此操作后，您需要在应用程序的根目录中安装package.json文件。例如，要安装8.9.4版，您的package.json可能如下所示：

$ dokku buildpacks:add node-js-app https://github.com/heroku/heroku-buildpack-nodejs.git
$ dokku buildpacks:add node-js-app https://github.com/heroku/heroku-buildpack-ruby.git
如果我已经有一个package.json文件，我可以简单地更新它来更新我的buildpack吗？或者我需要执行上面的步骤1吗？（问题1的答案）

我当前的package.json是：

{ "engines" : { "node": "8.9.4" } }
问题3

我读到关于拥有一个
.nvmrc
文件

它可以指定节点版本…但只有在安装了nvm的情况下才可以？但我不知道是否可以在服务器上安装它。

这不是答案，我只是在问题中设置了最大字符数

更新问题2

我试图通过添加“引擎”来更新我的package.json文件：

这不起作用…尽管我的错误发生了变化：（我移动到了我的登台环境，这样我就不会破坏我的服务器…-在这一变化之前，我在登台时遇到了相同的错误。）

我的下一个计划是添加新的构建包

进一步更新…

我添加了新的构建包，并部署了它，但应用程序在heroku上崩溃了

我试图解决这个问题：

但是没有运气

更新

现在正在处理heroku。它崩溃了，因为我没有在heroku上设置ENV变量

是时候更新我的dokku构建包了。

我遇到了同样的错误，然后我做了这个：-

我使用命令安装节点

yarn install v1.16.0
remote:        [1/5] Validating package.json...
remote:        error taaalk_edge@0.1.0: The engine "node" is incompatible with this module. Expected version ">=10.17.0". Got "10.15.3"
remote:        error Found incompatible module.
remote:        info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.
remote:        rake aborted!
remote:        Sprockets::FileNotFound: couldn't find file 'trix/dist/trix' with type 'text/css'
remote:        Checked in these paths: 
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/app/assets/config
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/app/assets/images
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/app/assets/stylesheets
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/jquery-rails-4.4.0/vendor/assets/javascripts
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/bundler/gems/rails-75f6539d0e94/actioncable/app/assets/javascripts
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/bundler/gems/rails-75f6539d0e94/activestorage/app/assets/javascripts
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/bundler/gems/rails-75f6539d0e94/actionview/app/assets/javascripts
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/turbolinks-source-5.2.0/lib/assets/javascripts
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/node_modules
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/font-awesome-sass-5.12.0/assets/stylesheets
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/font-awesome-sass-5.12.0/assets/fonts
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/popper_js-1.16.0/assets/javascripts
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/bootstrap-4.4.1/assets/stylesheets
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/bootstrap-4.4.1/assets/javascripts
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/app/assets/stylesheets/actiontext.scss:6
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/resolve.rb:62:in `resolve!'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/directive_processor.rb:409:in `resolve'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/directive_processor.rb:216:in `process_require_directive'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/directive_processor.rb:189:in `block in process_directives'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/directive_processor.rb:187:in `each'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/directive_processor.rb:187:in `process_directives'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/directive_processor.rb:84:in `_call'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/directive_processor.rb:65:in `call'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:84:in `call_processor'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:66:in `block in call_processors'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:65:in `reverse_each'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:65:in `call_processors'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:182:in `load_from_unloaded'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:59:in `block in load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:337:in `fetch_asset_from_dependency_cache'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:43:in `load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/cached_environment.rb:44:in `load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/bundle.rb:27:in `call'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:84:in `call_processor'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:66:in `block in call_processors'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:65:in `reverse_each'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:65:in `call_processors'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:182:in `load_from_unloaded'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:59:in `block in load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:337:in `fetch_asset_from_dependency_cache'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:43:in `load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/cached_environment.rb:44:in `load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/bundle.rb:32:in `block in call'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/bundle.rb:31:in `call'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:84:in `call_processor'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:66:in `block in call_processors'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:65:in `reverse_each'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:65:in `call_processors'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:182:in `load_from_unloaded'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:59:in `block in load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:337:in `fetch_asset_from_dependency_cache'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:43:in `load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/cached_environment.rb:44:in `load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/base.rb:81:in `find_asset'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/base.rb:88:in `find_all_linked_assets'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/manifest.rb:125:in `block (2 levels) in find'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/executor/safe_task_executor.rb:24:in `block in execute'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/synchronization/mutex_lockable_object.rb:41:in `block in synchronize'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/synchronization/mutex_lockable_object.rb:41:in `synchronize'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/synchronization/mutex_lockable_object.rb:41:in `synchronize'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/executor/safe_task_executor.rb:19:in `execute'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/promise.rb:563:in `block in realize'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/executor/ruby_thread_pool_executor.rb:353:in `run_task'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/executor/ruby_thread_pool_executor.rb:342:in `block (3 levels) in create_worker'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/executor/ruby_thread_pool_executor.rb:325:in `loop'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/executor/ruby_thread_pool_executor.rb:325:in `block (2 levels) in create_worker'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/executor/ruby_thread_pool_executor.rb:324:in `catch'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/executor/ruby_thread_pool_executor.rb:324:in `block in create_worker'
remote:        Tasks: TOP => assets:precompile
remote:        (See full trace by running task with --trace)
remote: 
remote:  !
remote:  !     Precompiling assets failed.
remote:  !
remote:  !     Push rejected, failed to compile Ruby app.
remote: 
remote:  !     Push failed
remote: Verifying deploy...
remote: 
remote: !   Push rejected to taaalkco.

nvm install 10.17.0
其中，nvm是节点版本管理器

然后使用命令使用它

yarn install v1.16.0
remote:        [1/5] Validating package.json...
remote:        error taaalk_edge@0.1.0: The engine "node" is incompatible with this module. Expected version ">=10.17.0". Got "10.15.3"
remote:        error Found incompatible module.
remote:        info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.
remote:        rake aborted!
remote:        Sprockets::FileNotFound: couldn't find file 'trix/dist/trix' with type 'text/css'
remote:        Checked in these paths: 
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/app/assets/config
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/app/assets/images
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/app/assets/stylesheets
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/jquery-rails-4.4.0/vendor/assets/javascripts
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/bundler/gems/rails-75f6539d0e94/actioncable/app/assets/javascripts
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/bundler/gems/rails-75f6539d0e94/activestorage/app/assets/javascripts
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/bundler/gems/rails-75f6539d0e94/actionview/app/assets/javascripts
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/turbolinks-source-5.2.0/lib/assets/javascripts
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/node_modules
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/font-awesome-sass-5.12.0/assets/stylesheets
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/font-awesome-sass-5.12.0/assets/fonts
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/popper_js-1.16.0/assets/javascripts
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/bootstrap-4.4.1/assets/stylesheets
remote:          /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/bootstrap-4.4.1/assets/javascripts
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/app/assets/stylesheets/actiontext.scss:6
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/resolve.rb:62:in `resolve!'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/directive_processor.rb:409:in `resolve'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/directive_processor.rb:216:in `process_require_directive'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/directive_processor.rb:189:in `block in process_directives'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/directive_processor.rb:187:in `each'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/directive_processor.rb:187:in `process_directives'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/directive_processor.rb:84:in `_call'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/directive_processor.rb:65:in `call'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:84:in `call_processor'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:66:in `block in call_processors'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:65:in `reverse_each'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:65:in `call_processors'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:182:in `load_from_unloaded'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:59:in `block in load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:337:in `fetch_asset_from_dependency_cache'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:43:in `load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/cached_environment.rb:44:in `load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/bundle.rb:27:in `call'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:84:in `call_processor'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:66:in `block in call_processors'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:65:in `reverse_each'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:65:in `call_processors'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:182:in `load_from_unloaded'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:59:in `block in load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:337:in `fetch_asset_from_dependency_cache'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:43:in `load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/cached_environment.rb:44:in `load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/bundle.rb:32:in `block in call'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/bundle.rb:31:in `call'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:84:in `call_processor'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:66:in `block in call_processors'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:65:in `reverse_each'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/processor_utils.rb:65:in `call_processors'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:182:in `load_from_unloaded'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:59:in `block in load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:337:in `fetch_asset_from_dependency_cache'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/loader.rb:43:in `load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/cached_environment.rb:44:in `load'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/base.rb:81:in `find_asset'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/base.rb:88:in `find_all_linked_assets'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/sprockets-4.0.2/lib/sprockets/manifest.rb:125:in `block (2 levels) in find'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/executor/safe_task_executor.rb:24:in `block in execute'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/synchronization/mutex_lockable_object.rb:41:in `block in synchronize'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/synchronization/mutex_lockable_object.rb:41:in `synchronize'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/synchronization/mutex_lockable_object.rb:41:in `synchronize'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/executor/safe_task_executor.rb:19:in `execute'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/promise.rb:563:in `block in realize'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/executor/ruby_thread_pool_executor.rb:353:in `run_task'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/executor/ruby_thread_pool_executor.rb:342:in `block (3 levels) in create_worker'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/executor/ruby_thread_pool_executor.rb:325:in `loop'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/executor/ruby_thread_pool_executor.rb:325:in `block (2 levels) in create_worker'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/executor/ruby_thread_pool_executor.rb:324:in `catch'
remote:        /tmp/build_86f89cfa12b3b627f37d78e976bb3589/vendor/bundle/ruby/2.6.0/gems/concurrent-ruby-1.1.6/lib/concurrent-ruby/concurrent/executor/ruby_thread_pool_executor.rb:324:in `block in create_worker'
remote:        Tasks: TOP => assets:precompile
remote:        (See full trace by running task with --trace)
remote: 
remote:  !
remote:  !     Precompiling assets failed.
remote:  !
remote:  !     Push rejected, failed to compile Ruby app.
remote: 
remote:  !     Push failed
remote: Verifying deploy...
remote: 
remote: !   Push rejected to taaalkco.

nvm install 10.17.0
现在，最后使用这个命令

nvm use 10.17.0
就我而言，它起了作用。

现在（2021年3月）heroku buildpack似乎只包含节点v10.15.3，而当前的webpacker 5（随rails 6.1.1提供）需要节点.js“>=10.17.0”

对于我们的项目，我可以通过返回webpacker 4.2.2来解决这个问题

Webpacker是node和ruby之间的桥梁，您需要一个gem和一个包，并且需要设置两次版本：

  • Gemfile
    设置ruby的版本
    gem'webpacker'，'~>4.2.2'
  • package.json
    设置节点
    “@rails/webpacker”的版本：“4.2.2”
p、 美国还没有一个解决方案：heroku提供了一个具有正确节点版本的buildpack，但后来又推出了：

如果你使用的是
纱线
，你肯定有
节点
（这是一个先决条件）。您需要做的是更新服务器上的
节点
，以满足最低要求。如何进行这项操作取决于服务器上已有的可用内容。我通常建议您作为包管理器，但您也可以直接从其他包管理器安装/升级节点，如
apt
，
yum
，等等。这是一个不错的选择各种情况下安装/更新节点指南。谢谢@engineersmnky。这可能是一个有点愚蠢的问题，但我可以在我的服务器上安装nvm吗？（不仅仅是我的本地计算机）由于服务器是ubuntu，本指南可能有助于安装nodejs。如果只有一个版本的，您可能不需要nvmnodejs@duykhoa，谢谢..有点奇怪，但我无法在我的服务器上运行node-v（在升级之前）。我有点惊讶，因为应用程序到目前为止一直运行得很好（使用webpacker）我安装了它…关键时刻…立即部署这是一个在本地运行应用程序的解决方案，而不是在Dokkuh上。您是如何解决的？哪个环境变量会影响节点版本？ 
rails webpacker:install