问题
I have been deploying my Rails 4 application to Rackspace using github and capistrano for a few weeks now. Everything worked fine until I finally made my repository private. Now, I am receiving the following error after running 'cap deploy':
"fatal: could not read Password for 'https://username@github.com': No such device or address"
Below is the code from my deploy.rb file
set :application, "appname"
set :repository, "https://git_username@github.com/git_username/appname.git"
set :scm, :git
set :scm_username, "git_username"
set :scm_passphrase, "git_password"
set :scm_command, "git"
set :keep_releases, 5
set :branch, "master"
set :rails_env, "production"
set :deploy_to, "/var/www/doLocal"
set :user, "deployer"
set :password, "deployer_password"
set :use_sudo, false
ssh_options[:forward_agent] = true
server "/path/to/server", :app, :web, :db, :primary => true
after "deploy:restart", "deploy:cleanup"
namespace :deploy do
task :start do ; end
task :stop do ; end
task :restart, :roles => :app, :except => { :no_release => true } do
run "#{try_sudo} touch #{File.join(current_path,'tmp','restart.txt')}"
end
end
I have tried it with and without the username prepended to the github repository name. If it is there, I receive the password error from above, but if it is not there, I receive the following error:
"fatal: could not read Username for 'https://github.com': No such device or address"
Any idea what the issue is? I'm assuming it has something to do with me changing to a private repository. I have read some things about using ssh but have also read not to.
Any suggestions or help would be much appreciated!
回答1:
So, I figured it out. In order to use a private repo on Github to deploy using https, you need to use Github's OAuth API. Under Edit Profile on your github account, click applications and then generate an OAuth Token. Then, prepend your token to your repo url like so:
set :repository, "https://<OAuthToken>@github.com/username/application.git"
After that, I was able to run
cap deploy
and deploy my application to my remote server.
回答2:
The error message is a generic git error, though the question itself is Ruby specific.
So for anyone else that landed here, here's a non-rails answer: the missing device is actually a console.
- You've tried to authenticate non-interactively (ie, using an SSH key). This has failed.
- As a fallback, git has tried to prompt the user to input a username, but this doesn't work as an interactive console is not available.
Fix #1, since you probably don't want to authenticate interactively during a deploy. In my case it was a github oauth issue.
回答3:
fatal: could not read Username for 'https://github.com': No such device or address"
check the github
username
first Also your scm user
is same as server user
in your code?
Your code
set :scm_user, "user"
set :user, "user"
It should be
set :user, "deployer" # The server's user for deploys
set :scm_user, "ram" # The github username
also set the passphrase
set :scm_passphrase, "p@ssw0rd" # The deploy user's password
Now repository case..As per I think you repository setting should be
set :repository, "git@github.com:username/repo.git" # Your clone URL
Also
set :ssh_options, { :forward_agent => true }
来源:https://stackoverflow.com/questions/18886729/fatal-could-not-read-username-for-https-github-com-no-such-device-or-addre