使用capistrano部署错误：“bundler：not executable：cap”

Question

I am supposed to work on a quite antique Ruby On Rails project to make some minor (mostly HTML and CSS) changes on some webpages. I did not work with Ruby On Rails before and I am just getting into it.

I have cloned the project via git from github and installed all gems via 'bundler install'. Note that I am using an old version of Ruby (1.8.7) since I was told the project would not work with a newer version. Note also I am on Windows 7 and the project was built with Mac OS X.

Now I am trying to get the changes I made to the live site (after commiting and pushing the changes to the git repository) with Capistrano (Installed and Version 2.8.0) which should be possible with

bundle exec cap production deploy

However when I try this I just get:

bundler: not executable: cap

Any ideas what is going wrong here? Thanks alot in advance!

Kind regards, Peter

Answer 1

Generally, capisrano is not defined as a gem in a project's Gemfile . Try installing the gem with gem install capistrano .

You can also check if Capistrano is installed on your system by running cap -T in your project folder. This should give you a list of all tasks in that project.