capistrano - git ls-remote -h doesn't have the git url

问题

I'm new to using Capistrano. I set it up correctly, but when I run cap staging deploy I get this -

DEBUG [b678d5eb] Command: ( GIT_ASKPASS=/bin/echo GIT_SSH=/tmp/myproj/git-ssh.sh /usr/bin/env git ls-remote -h  )
DEBUG [b678d5eb]    usage: git ls-remote [--heads] [--tags]  [-u <exec> | --upload-pack <exec>] <repository> <refs>...
DEBUG [b678d5eb] Finished in 0.325 seconds with exit status 129 (failed).

I think the git clone url should follow after the -h, but I'm not sure.

I'm using Capistrano 3.2.1. Here's my deploy.rb -

lock '3.2.1'
set :application, 'myproj'
set :repository, 'https://vrao@git.test.com/scm/~vrao/myproj.git'
set :scm_passphrase, 'blah'

Any help would be great.

回答1:

Never mind, I was following the documentation for capistrano 2x, while I have 3.2.1 installed.

For anyone who might face the same issue, in capistrano 2x you specify the git repo by setting the repository variable, while in 3x it's been changed to repo_url. I changed it and now it works fine. Here's the documentation I would recommend to follow for 3x - http://capistranorb.com/documentation/getting-started/installation/

来源：https://stackoverflow.com/questions/23938297/capistrano-git-ls-remote-h-doesnt-have-the-git-url