yyuu/capistrano-rbenv

a capistrano recipe to manage rubies with rbenv.

capistrano-rbenv's Issues

Require capistrano/rbenv

All other gems are introducing this convention having to require 'capistrano-rbenv' instead of 'capistrano/rbenv' breaks that convention. This also applies to most extension gems, so it's a good convention I think must be followed here as well.

require 'capistrano/ext/multistage' after require 'capistrano-rbenv' causes no servers found to match {:pty=>true, :once=>true, :eof=>true}

top.namespaces.key?(:multistage) should use in on :start instead of load time.

capistrano-rbenv runs command on each server irrespective of hosts/roles filters

My configuration has more then 200 servers. I run deploy on with role/hosts filters. But rbenv is trying to connect on each server. If a role is filtered out rbenv should not try to connect a server at all.

it is running "/usr/bin/env [ ! -d /home/.rbenv/versions/2.0.0-p247 ] " on each server.

capistrano/capistrano#795
forward3d/cap-ec2#14

Allow rbenv to be pulled using http:// instead of git://

git:// is blocked by my firewall so the following fails:

Command git ls-remote git://github.com/sstephenson/rbenv.git master returned status code pid 15096 exit 128

However git ls-remote http://github.com/sstephenson/rbenv.git master works.

compatibility with capistrano 3.x

cap aborted!
undefined method `instance' for Capistrano::Configuration:Class
/Users/paul/.rvm/gems/ruby-1.9.3-p392@yapert/gems/capistrano-platform-resources-0.1.3/lib/capistrano/configuration/resources/platform_resources.rb:215:in `<top (required)>'
/Users/paul/.rvm/gems/ruby-1.9.3-p392@yapert/gems/capistrano-rbenv-1.0.5/lib/capistrano-rbenv.rb:3:in `require'
/Users/paul/.rvm/gems/ruby-1.9.3-p392@yapert/gems/capistrano-rbenv-1.0.5/lib/capistrano-rbenv.rb:3:in `<top (required)>'
/Users/paul/Projects/yapert/yapert-api/Capfile:17:in `require'
/Users/paul/Projects/yapert/yapert-api/Capfile:17:in `<top (required)>'
/Users/paul/.rvm/gems/ruby-1.9.3-p392@yapert/gems/capistrano-3.0.0.pre6/lib/capistrano/application.rb:22:in `load_rakefile'
/Users/paul/.rvm/gems/ruby-1.9.3-p392@yapert/gems/capistrano-3.0.0.pre6/lib/capistrano/application.rb:12:in `run'
/Users/paul/.rvm/gems/ruby-1.9.3-p392@yapert/gems/capistrano-3.0.0.pre6/bin/cap:3:in `<top (required)>'
/Users/paul/.rvm/gems/ruby-1.9.3-p392@yapert/bin/cap:19:in `load'
/Users/paul/.rvm/gems/ruby-1.9.3-p392@yapert/bin/cap:19:in `<main>'
/Users/paul/.rvm/gems/ruby-1.9.3-p392@yapert/bin/ruby_noexec_wrapper:14:in `eval'
/Users/paul/.rvm/gems/ruby-1.9.3-p392@yapert/bin/ruby_noexec_wrapper:14:in `<main>'
(See full trace by running task with --trace)

Does not respect the :use_sudo, false flag

While I understand that it's impossible to install required packages without root privileges, rbenv:setup tries to use sudo even if the use of sudo is forbidden.

A more suitable solution would be to either tell the user which packages are required for installation or just simply fail the task.

Setting proxies when running locally

Hi,

It seems when a command is running locally, none of the environment variables of the machine are used (since it doesn't seem to be in a login or interactive shell). I can't seem to find a way to set those proxies in the config. The script fails when it tries to:

executing locally "git ls-remote https://github.com/sstephenson/rbenv.git master"

I tried to call this command with_env and setting the https_proxy and that also didn't work. The line that seems to be the culprit is here: https://github.com/yyuu/capistrano-rbenv/blob/develop/lib/capistrano-rbenv.rb#L98