Adding the gemfile instructions for Rails 4.1

[icyflame]

Adding only gem 'activeadmin' in the Gemfile, for Rails 4.1 does not do the job.

The above four lines need to be added to make sure that activeadmin get's added, without any errors, when bundle install is run.

[timoschilling]

@icyflame That informations are out of date:
08db4ec#diff-04c6e90faac2675aa89e2176d2eec7d8L24
https://github.com/activeadmin/activeadmin#100

[icyflame]

I j​ust​
​started using ActiveAdmin​. And added the line gem 'activeadmin' in my
Gemfile and then ran bundle install and got this error:

siddharth@ubuntu:blog-rails$ bundle install
Fetching gem metadata from https://rubygems.org/..........
Resolving dependencies.....
Bundler could not find compatible versions for gem "activerecord":
  In Gemfile:
    activeadmin (>= 0) ruby depends on
      meta_search (>= 0.9.2) ruby depends on
        activerecord (~> 3.0.0.rc2) ruby

    rails (= 4.1.6) ruby depends on
      activerecord (4.1.6)

I am using Rails 4.1.6 (as seen above)

On some googling, I found that adding this solves the problem.

And as noted before, adding these four lines does solve the problem.

[timoschilling]

@icyflame You need to do this:

gem 'activeadmin', github: 'activeadmin'

This is described in the Readme State of the project 1.0 section.

[icyflame]

Okay! Thanks!

[icyflame]

@timoschilling As I am behind a HTTP proxy, I am using:

gem 'activeadmin', :git => 'https://github.com/activeadmin/activeadmin.git'

This works. Will using this ensure that the latest version is installed if I run the bundler?

[timoschilling]

Not if you run bundle, only if you run bundle update

[icyflame]

I just tested it.

It works with bundle install too. So, after the first time, if I run
bundle update the gem will be up to date in my app, right?

Best Regards,

Siddharth Kannan,
Second Year, Undergraduate Student,
Mechanical Engineering Department,
Indian Institute of Technology,
Kharagpur,
West Bengal, India.
+91 9800190996.

On Thu, Oct 9, 2014 at 8:27 AM, Timo Schilling notifications@github.com
wrote:

Not if you run bundle, only if you run bundle update

—
Reply to this email directly or view it on GitHub
#3466 (comment)
.

[timoschilling]

Yes on the first bundle run it used the newest commit, to.

[icyflame]

@timoschilling Thanks a lot! Do you consider that this technique should be added to the README? SInce this seems to be the only way to work with ActiveAdmin, when working from behind a HTTPS proxy.

[timoschilling]

@icyflame I don't think so, that is knowledge about Bundler not about ActiveAdmin.