Module: Shuttle::Support::Bundler

Included in:
Rails, Ruby
Defined in:
lib/shuttle/support/bundler.rb

Instance Method Summary collapse

Instance Method Details

#bundle_install ⇒ Object 



26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
 
# File 'lib/shuttle/support/bundler.rb', line 26

def bundle_install
  log "Installing dependencies with Bundler"

  cmd = [
    "bundle install",
    "--quiet",
    "--path #{bundle_path}",
    "--retry=3",
    "--binstubs",
    "--deployment",
    "--without development,test"
  ].join(' ')

  res = ssh.run("cd #{release_path} && #{cmd}", &method(:stream_output))

  unless res.success?
    error "Unable to run bundle: #{res.output}"
  end
end

#bundle_path ⇒ Object 



4
5
6
 
# File 'lib/shuttle/support/bundler.rb', line 4

def bundle_path
  shared_path('bundle')
end

#bundler_installed? ⇒ Boolean

Returns:

  • (Boolean) 


8
9
10
 
# File 'lib/shuttle/support/bundler.rb', line 8

def bundler_installed?
  ssh.run("which bundle").success?
end

#bundler_version ⇒ Object 



12
13
14
 
# File 'lib/shuttle/support/bundler.rb', line 12

def bundler_version
  ssh.capture("bundle --version").split(' ').last
end

#install_bundler ⇒ Object 



16
17
18
19
20
21
22
23
24
 
# File 'lib/shuttle/support/bundler.rb', line 16

def install_bundler
  res = ssh.run("gem install bundler")

  if res.success?
    log "Bundler installed: #{bundler_version}"
  else
    error "Bundler install failed: #{res.output}"
  end
end