I have set up a RoR environement on AWS' elastic beanstalk. I am able to ssh into my EC2 instance. My home directory is /home/ec2-user, which is effectively empty. If I move up a directory, there is also a /home/webapp directory that i do not have access to.
我在AWS的弹性豆茎上建立了一个RoR环境。我能够ssh到我的EC2实例。我的主目录是/home/ec2-user，它实际上是空的。如果我向上移动一个目录，还有一个/home/webapp目录我无法访问。
Is there a way to run a rake command or rails console on my elastic beanstalk instance?
有办法在我的弹性beanstalk实例上运行rake命令或rails控制台吗?
If I type rails console I get Usage: rails new APP_PATH [options] If I type RAILS_ENV=production bundle exec rails console, I get "Could not locate Gemfile"
如果我输入rails控制台，我得到使用:rails新的APP_PATH[选项]如果我输入RAILS_ENV=product bundle exec rails控制台，我得到“无法定位Gemfile”
7 个解决方案
#1
51
For rails, jump to /var/app/current then as @juanpastas said, run RAILS_ENV=production bundle exec rails c
对于rails，跳转到/var/app/current，然后如@juanpastas所说，运行RAILS_ENV=生产包exec rails c。
#2
30
Don't know why, but since EBS runs everything as root, this worked for me:
不知道为什么，但是因为EBS把所有的东西都当作root用户来运行，所以对我来说是可行的:
sudo su
bundle exec rails c production
#3
14
None of these solutions mentioned here worked for me, so I cooked up a little script that I put in script/aws-console.
这里提到的这些解决方案对我都不起作用，因此我编写了一个小脚本，并将其放在脚本/aws-console中。
You can run it from the /var/app/current directory as root:
您可以从/var/app/current目录作为root:
eb ssh
cd /var/app/current
sudo script/aws-console
My script can be found as a Gist here.
我的剧本可以在这里找到要点。
#4
8
None of the other answers worked for me so I went looking - this is working for me now on an elastic beanstalk 64bit amazon linux 2016.03 V2.1.2 ruby 2.2 (puma) stack
没有其他的答案对我有用，所以我去找了——这是我现在正在为我工作的一个弹性beanstalk 64位亚马逊linux 2016.03 V2.1.2 ruby 2.2 (puma)堆栈。
cd /var/app/current
sudo su
rake rails:update:bin
bundle exec rails console
that returns me the expected console
这将返回预期的控制台
Loading production environment (Rails 4.2.6)
irb(main):001:0>
#5
2
I like to create an eb_console file at the root of my rails app, then chmod u+x it. It contains the following:
我喜欢在我的rails应用程序的根上创建eb_console文件，然后创建chmod u+x。它包含以下:
ssh -t ec2-user@YOUR_EC2_STATION.compute.amazonaws.com 'cd /var/app/current && bin/rails c'
This way, I just have to run:
这样，我只能跑了:
./eb_console
like I would have run heroku run bundle exec rails c.
就像我运行heroku运行bundle exec rails c。
#6
0
You have to find the folder with your Gemfile :p.
你必须找到你的Gemfile:p文件夹。
To do that, I would take a look in you web server config there should be a config that tells you where your app directory is.
为此，我将查看web服务器配置中应该有一个配置，告诉您应用程序目录的位置。
Maybe you know where your app is.
也许你知道你的应用在哪里。
But in case you don't know, I would give a try to:
但如果你不知道，我会试试:
grep -i your_app_name /etc/apache/*
grep -i your_app_name /etc/apache/sites-enabled/*
To search files containing your_app_name in Apache config.
在Apache配置中搜索包含your_app_name的文件。
Or if you are using nginx, replace apache above by nginx.
或者如果你使用nginx，用nginx替换上面的apache。
after you find application folder, cd into it and run RAILS_ENV=production bundle exec rails c.
找到应用程序文件夹后，将cd放入其中并运行RAILS_ENV=生产bundle exec rails c。
Making sure that your application is configured to run in production in Apache or nginx configuration.
确保您的应用程序配置为在Apache或nginx配置中运行。
#7
0
None of these were working for me, including the aws-console script. I finally ended up creating a script directory in /var/app/current and then creating a rails file in that directory as outline by this answer on another SO question.
这些对我都不起作用，包括操作系统控制台脚本。最后，我在/var/app/current中创建了一个脚本目录，然后在这个目录中创建了一个rails文件作为另一个SO问题的概要。
eb ssh myEnv
cd /var/app/current
sudo mkdir script
sudo vim script/rails
Add this to file and save:
将此添加到文件并保存:
echo #!/usr/bin/env ruby
# This command will automatically be run when you run "rails" with Rails 3 gems installed from the root of your application.
APP_PATH = File.expand_path('../../config/application', __FILE__)
require File.expand_path('../../config/boot', __FILE__)
require 'rails/commands'
Then make it executable and run it:
然后使它可执行并运行它:
sudo chmod +x script/rails
sudo script/rails console
And it worked.
它工作。
#1
51
For rails, jump to /var/app/current then as @juanpastas said, run RAILS_ENV=production bundle exec rails c
对于rails，跳转到/var/app/current，然后如@juanpastas所说，运行RAILS_ENV=生产包exec rails c。
#2
30
Don't know why, but since EBS runs everything as root, this worked for me:
不知道为什么，但是因为EBS把所有的东西都当作root用户来运行，所以对我来说是可行的:
sudo su
bundle exec rails c production
#3
14
None of these solutions mentioned here worked for me, so I cooked up a little script that I put in script/aws-console.
这里提到的这些解决方案对我都不起作用，因此我编写了一个小脚本，并将其放在脚本/aws-console中。
You can run it from the /var/app/current directory as root:
您可以从/var/app/current目录作为root:
eb ssh
cd /var/app/current
sudo script/aws-console
My script can be found as a Gist here.
我的剧本可以在这里找到要点。
#4
8
None of the other answers worked for me so I went looking - this is working for me now on an elastic beanstalk 64bit amazon linux 2016.03 V2.1.2 ruby 2.2 (puma) stack
没有其他的答案对我有用，所以我去找了——这是我现在正在为我工作的一个弹性beanstalk 64位亚马逊linux 2016.03 V2.1.2 ruby 2.2 (puma)堆栈。
cd /var/app/current
sudo su
rake rails:update:bin
bundle exec rails console
that returns me the expected console
这将返回预期的控制台
Loading production environment (Rails 4.2.6)
irb(main):001:0>
#5
2
I like to create an eb_console file at the root of my rails app, then chmod u+x it. It contains the following:
我喜欢在我的rails应用程序的根上创建eb_console文件，然后创建chmod u+x。它包含以下:
ssh -t ec2-user@YOUR_EC2_STATION.compute.amazonaws.com 'cd /var/app/current && bin/rails c'
This way, I just have to run:
这样，我只能跑了:
./eb_console
like I would have run heroku run bundle exec rails c.
就像我运行heroku运行bundle exec rails c。
#6
0
You have to find the folder with your Gemfile :p.
你必须找到你的Gemfile:p文件夹。
To do that, I would take a look in you web server config there should be a config that tells you where your app directory is.
为此，我将查看web服务器配置中应该有一个配置，告诉您应用程序目录的位置。
Maybe you know where your app is.
也许你知道你的应用在哪里。
But in case you don't know, I would give a try to:
但如果你不知道，我会试试:
grep -i your_app_name /etc/apache/*
grep -i your_app_name /etc/apache/sites-enabled/*
To search files containing your_app_name in Apache config.
在Apache配置中搜索包含your_app_name的文件。
Or if you are using nginx, replace apache above by nginx.
或者如果你使用nginx，用nginx替换上面的apache。
after you find application folder, cd into it and run RAILS_ENV=production bundle exec rails c.
找到应用程序文件夹后，将cd放入其中并运行RAILS_ENV=生产bundle exec rails c。
Making sure that your application is configured to run in production in Apache or nginx configuration.
确保您的应用程序配置为在Apache或nginx配置中运行。
#7
0
None of these were working for me, including the aws-console script. I finally ended up creating a script directory in /var/app/current and then creating a rails file in that directory as outline by this answer on another SO question.
这些对我都不起作用，包括操作系统控制台脚本。最后，我在/var/app/current中创建了一个脚本目录，然后在这个目录中创建了一个rails文件作为另一个SO问题的概要。
eb ssh myEnv
cd /var/app/current
sudo mkdir script
sudo vim script/rails
Add this to file and save:
将此添加到文件并保存:
echo #!/usr/bin/env ruby
# This command will automatically be run when you run "rails" with Rails 3 gems installed from the root of your application.
APP_PATH = File.expand_path('../../config/application', __FILE__)
require File.expand_path('../../config/boot', __FILE__)
require 'rails/commands'
Then make it executable and run it:
然后使它可执行并运行它:
sudo chmod +x script/rails
sudo script/rails console
And it worked.
它工作。