1

私はコードをAWSにデプロイしようとしていますが、デプロイ時にエラーが発生します。rb-readlineのためにElastic Beanstalkを使用してAWSにrails 5アプリケーションをデプロイする問題

宝石「rb-readline」を追加しました。ログを確認すると、展開時にこの宝石にエラーがあることがわかりました。 gem 'rb-readline'を追加する際のエラーを修正できませんでしたが、この問題を解決するには宝石を削除するとわかりません。ここに宝石へのリンクがあります:https://github.com/ConnorAtherton/rb-readline

ここには配備のエラーログがあります。

Application update failed at 2017-10-24T19:27:36Z with exit status 1 and error: Hook /opt/elasticbeanstalk/hooks/appdeploy/pre/11_asset_compilation.sh failed. 

++ /opt/elasticbeanstalk/bin/get-config container -k script_dir 
+ EB_SCRIPT_DIR=/opt/elasticbeanstalk/support/scripts 
++ /opt/elasticbeanstalk/bin/get-config container -k app_staging_dir 
+ EB_APP_STAGING_DIR=/var/app/ondeck 
++ /opt/elasticbeanstalk/bin/get-config container -k app_user 
+ EB_APP_USER=webapp 
++ /opt/elasticbeanstalk/bin/get-config container -k support_dir 
+ EB_SUPPORT_DIR=/opt/elasticbeanstalk/support 
+ . /opt/elasticbeanstalk/support/envvars 
++ export RACK_ENV=production 
++ RACK_ENV=production 
++ export RAILS_SKIP_ASSET_COMPILATION=false 
++ RAILS_SKIP_ASSET_COMPILATION=false 
++ export RAILS_SKIP_MIGRATIONS=false 
++ RAILS_SKIP_MIGRATIONS=false 
++ export BUNDLE_WITHOUT=test:development 
++ BUNDLE_WITHOUT=test:development 
++ export RDS_PORT=5432 
++ RDS_PORT=5432 
++ export RDS_HOSTNAME=aa16lalntiz6vr0.cghvpjf0tzo5.us-east-1.rds.amazonaws.com 
++ RDS_HOSTNAME=aa16lalntiz6vr0.cghvpjf0tzo5.us-east-1.rds.amazonaws.com 
++ export RDS_USERNAME=theasteve 
++ RDS_USERNAME=theasteve 
++ export RDS_DB_NAME=ebdb 
++ RDS_DB_NAME=ebdb 
++ export RDS_PASSWORD=Colombia1 
++ RDS_PASSWORD=Colombia1 
+ RAKE_TASK=assets:precompile 
+ . /opt/elasticbeanstalk/support/scripts/use-app-ruby.sh 
++ . /usr/local/share/chruby/chruby.sh 
+++ CHRUBY_VERSION=0.3.9 
+++ RUBIES=() 
+++ for dir in '"$PREFIX/opt/rubies"' '"$HOME/.rubies"' 
+++ [[ -d /opt/rubies ]] 
++++ ls -A /opt/rubies 
+++ [[ -n ruby-1.9.3-p551 
ruby-2.0.0-p648 
ruby-2.1.10 
ruby-2.2.8 
ruby-2.3.5 
ruby-2.4.2 
ruby-current ]] 
+++ RUBIES+=("$dir"/*) 
+++ for dir in '"$PREFIX/opt/rubies"' '"$HOME/.rubies"' 
+++ [[ -d /.rubies ]] 
+++ unset dir 
+++ cat /etc/elasticbeanstalk/.ruby_version 
++ chruby 2.3.5 
++ case "$1" in 
++ local dir match 
++ for dir in '"${RUBIES[@]}"' 
++ dir=/opt/rubies/ruby-1.9.3-p551 
++ case "${dir##*/}" in 
++ for dir in '"${RUBIES[@]}"' 
++ dir=/opt/rubies/ruby-2.0.0-p648 
++ case "${dir##*/}" in 
++ for dir in '"${RUBIES[@]}"' 
++ dir=/opt/rubies/ruby-2.1.10 
++ case "${dir##*/}" in 
++ for dir in '"${RUBIES[@]}"' 
++ dir=/opt/rubies/ruby-2.2.8 
++ case "${dir##*/}" in 
++ for dir in '"${RUBIES[@]}"' 
++ dir=/opt/rubies/ruby-2.3.5 
++ case "${dir##*/}" in 
++ match=/opt/rubies/ruby-2.3.5 
++ for dir in '"${RUBIES[@]}"' 
++ dir=/opt/rubies/ruby-2.4.2 
++ case "${dir##*/}" in 
++ for dir in '"${RUBIES[@]}"' 
++ dir=/opt/rubies/ruby-current 
++ case "${dir##*/}" in 
++ [[ -z /opt/rubies/ruby-2.3.5 ]] 
++ shift 
++ chruby_use /opt/rubies/ruby-2.3.5 '' 
++ [[ ! -x /opt/rubies/ruby-2.3.5/bin/ruby ]] 
++ [[ -n '' ]] 
++ export RUBY_ROOT=/opt/rubies/ruby-2.3.5 
++ RUBY_ROOT=/opt/rubies/ruby-2.3.5 
++ export RUBYOPT= 
++ RUBYOPT= 
++ export PATH=/opt/rubies/ruby-2.3.5/bin:/opt/elasticbeanstalk/lib/ruby/bin:/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin 
++ PATH=/opt/rubies/ruby-2.3.5/bin:/opt/elasticbeanstalk/lib/ruby/bin:/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin 
+++ /opt/rubies/ruby-2.3.5/bin/ruby - 
++ eval 'export RUBY_ENGINE=ruby; 
export RUBY_VERSION=2.3.5; 
export GEM_ROOT="/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0";' 
+++ export RUBY_ENGINE=ruby 
+++ RUBY_ENGINE=ruby 
+++ export RUBY_VERSION=2.3.5 
+++ RUBY_VERSION=2.3.5 
+++ export GEM_ROOT=/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0 
+++ GEM_ROOT=/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0 
++ ((0 != 0)) 
+ cd /var/app/ondeck 
+ su -s /bin/bash -c 'bundle exec /opt/elasticbeanstalk/support/scripts/check-for-rake-task.rb assets:precompile' webapp 
`/home/webapp` is not a directory. 
Bundler will use `/tmp/bundler/home/webapp' as your home directory temporarily. 
+ '[' false == true ']' 
+ su -s /bin/bash -c 'bundle exec rake assets:precompile' webapp 
`/home/webapp` is not a directory. 
Bundler will use `/tmp/bundler/home/webapp' as your home directory temporarily. 
rake aborted! 
Bundler::GemRequireError: There was an error while trying to load the gem 'rb-readline'. 
Gem Load Error is: HOME environment variable (or HOMEDRIVE and HOMEPATH) must be set and point to a directory 
Backtrace for gem load error is: 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rb-readline-0.5.4/lib/rbreadline.rb:1097:in `<module:RbReadline>' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rb-readline-0.5.4/lib/rbreadline.rb:17:in `<top (required)>' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rb-readline-0.5.4/lib/readline.rb:10:in `require' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rb-readline-0.5.4/lib/readline.rb:10:in `<module:Readline>' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rb-readline-0.5.4/lib/readline.rb:8:in `<top (required)>' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rb-readline-0.5.4/lib/rb-readline.rb:16:in `require' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rb-readline-0.5.4/lib/rb-readline.rb:16:in `<top (required)>' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/runtime.rb:82:in `require' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/runtime.rb:82:in `block (2 levels) in require' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/runtime.rb:77:in `each' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/runtime.rb:77:in `block in require' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/runtime.rb:66:in `each' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/runtime.rb:66:in `require' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler.rb:108:in `require' 
/var/app/ondeck/config/application.rb:17:in `<top (required)>' 
/var/app/ondeck/Rakefile:4:in `require_relative' 
/var/app/ondeck/Rakefile:4:in `<top (required)>' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rake-12.0.0/lib/rake/rake_module.rb:28:in `load' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rake-12.0.0/lib/rake/rake_module.rb:28:in `load_rakefile' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rake-12.0.0/lib/rake/application.rb:687:in `raw_load_rakefile' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rake-12.0.0/lib/rake/application.rb:96:in `block in load_rakefile' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rake-12.0.0/lib/rake/application.rb:178:in `standard_exception_handling' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rake-12.0.0/lib/rake/application.rb:95:in `load_rakefile' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rake-12.0.0/lib/rake/application.rb:79:in `block in run' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rake-12.0.0/lib/rake/application.rb:178:in `standard_exception_handling' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rake-12.0.0/lib/rake/application.rb:77:in `run' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/rake-12.0.0/exe/rake:27:in `<top (required)>' 
/opt/rubies/ruby-2.3.5/bin/rake:23:in `load' 
/opt/rubies/ruby-2.3.5/bin/rake:23:in `<top (required)>' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/cli/exec.rb:74:in `load' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/cli/exec.rb:74:in `kernel_load' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/cli/exec.rb:27:in `run' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/cli.rb:360:in `exec' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/vendor/thor/lib/thor/command.rb:27:in `run' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/vendor/thor/lib/thor/invocation.rb:126:in `invoke_command' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/vendor/thor/lib/thor.rb:369:in `dispatch' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/cli.rb:20:in `dispatch' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/vendor/thor/lib/thor/base.rb:444:in `start' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/cli.rb:10:in `start' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/exe/bundle:35:in `block in <top (required)>' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/lib/bundler/friendly_errors.rb:121:in `with_friendly_errors' 
/opt/rubies/ruby-2.3.5/lib/ruby/gems/2.3.0/gems/bundler-1.15.0/exe/bundle:27:in `<top (required)>' 
/opt/rubies/ruby-2.3.5/bin/bundle:23:in `load' 
/opt/rubies/ruby-2.3.5/bin/bundle:23:in `<main>' 
Bundler Error Backtrace: 
/var/app/ondeck/config/application.rb:17:in `<top (required)>' 
/var/app/ondeck/Rakefile:4:in `require_relative' 
/var/app/ondeck/Rakefile:4:in `<top (required)>' 
/opt/rubies/ruby-2.3.5/bin/bundle:23:in `load' 
/opt/rubies/ruby-2.3.5/bin/bundle:23:in `<main>' 
HOME environment variable (or HOMEDRIVE and HOMEPATH) must be set and point to a directory 
/var/app/ondeck/config/application.rb:17:in `<top (required)>' 
/var/app/ondeck/Rakefile:4:in `require_relative' 
/var/app/ondeck/Rakefile:4:in `<top (required)>' 
/opt/rubies/ruby-2.3.5/bin/bundle:23:in `load' 
/opt/rubies/ruby-2.3.5/bin/bundle:23:in `<main>' 
(See full trace by running task with --trace). 
Incorrect application version "app-cd09-171024_152653" (deployment 3). Expected version "app-cd09-171024_150253" (deployment 2). 
100 % of CPU is in use. 

答えて

1

私は同様のエラーが発生しましたが、ドットエンベロープの宝石を使用しました。それはかもしれないが同じ根本原因であるように見えます。

$HOMEは、デプロイ中にAWSによって設定されていないため、File.expand_pathの呼び出しが設定されていないと死んでいるようです。

可能な修正:

  1. 削除rbreadline
  2. あなたのEBの構成やeb setenv(再デプロイ)へHOME環境変数を追加します
  3. は、既存のスクリプト&を展開上書き設定ファイルを追加します$を追加しますバンドルインストールコマンドを実行する前のHOME変数(/opt/elasticbeanstalk/appdeploy/hooks/pre/フォルダIIRC)

最初と最後のオプションをうまく試してみましたが、足りなかった$HOMEを処理したGemのforked版を使って解決しました。

2番目のバージョンが正しい方法だと思っていますが、アマゾンが$HOMEを最初に設定していなかった理由が正直に分かりません。

このアプリは/var/app/ondeckまたは/var/app/currentのいずれかに存在するため、いずれか1つのフォルダが2つあります(エラーごとに/home/webapp)。どちらも良い値です。

これは、Rubyのさまざまなバージョンでこれをローカルに複製することで様々な幸運をもたらしたため、根本原因の100%ではないかもしれません。ただし、expand_pathドキュメントでは、HOMEを正しく設定して、これが原因である可能性があるとしています。

https://ruby-doc.org/core-2.4.2/File.html#method-c-expand_path

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