Class: Gem::Commands::NexusCommand

Inherits:
AbstractCommand
  • Object
show all
Defined in:
lib/commands/nexus.rb

Overview

Copyright © 2019-present Sonatype, Inc. All rights reserved. “Sonatype” is a trademark of Sonatype, Inc.

Instance Method Summary collapse

Constructor Details

#initialize ⇒ NexusCommand

Returns a new instance of NexusCommand.



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# File 'lib/commands/nexus.rb', line 29

def initialize
  super 'nexus', description
  add_proxy_option

  add_option( '--all-repos',
              'list all configured repos with their respective urls.' ) do |value, options|
    options[ :nexus_all_repos ] = value
  end

  add_option( '--clear-all',
              'clears all credentials' ) do |value, options|
    options[ :nexus_clear_all ] = value
  end


  add_option( '--secrets FILE',
              'move the credentials to the given secrets file.' ) do |value, options|
    options[ :nexus_secrets ] = File.expand_path( value )
  end

  add_option( '--no-secrets',
              'move the credentials to the configuration file and delete the secrets file.' ) do |value, options|
    options[ :nexus_secrets ] = false
  end

  add_option( '--[no-]prompt',
              'always prompt for the credentials. this is helpful to reset your username/password for a specific host.' ) do |value, options|
    options[ :nexus_prompt_all ] = value
  end

  add_option( '--[no-]encrypt',
              'encrypt/decrypt the credentials with a master password.' ) do |value, options|
    options[ :nexus_encrypt ] = value
  end

end

Instance Method Details

#arguments ⇒ Object 



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# File 'lib/commands/nexus.rb', line 12

def arguments
  "GEM       built gem to upload. some options do not require it."
end

#description ⇒ Object 



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# File 'lib/commands/nexus.rb', line 8

def description
  'Upload a gem up to Nexus server'
end

#execute ⇒ Object 



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# File 'lib/commands/nexus.rb', line 66

def execute
  names = get_all_gem_names rescue nil
  if( names && ( options[ :nexus_all_repos ] != nil ||
                options[ :nexus_clear_all ] != nil ||
                options[ :nexus_prompt_all ] != nil ||
                options[ :nexus_encrypt ] != nil ||
                options[ :nexus_secrets ] != nil ) )
    warn "given gemfile(s) #{names.join(' ')} get ignored due to the options used"
  end

  if options[ :nexus_all_repos ]
    list_repos
  elsif options[ :nexus_prompt_all ]
    if ask( "setup nexus to always prompt username/passwords and delete all current credentials ? (y/N)" ) == 'y'
      config.always_prompt
    end
  elsif options[ :nexus_prompt_all ] == false
    say( "setup nexus to store username/passwords" )
    config.clear_always_prompt
  elsif options[ :nexus_clear_all ]
    if ask( "delete all current credentials ? (y/N)" ) == 'y'
      config.clear_credentials
    end
  elsif options[ :nexus_encrypt ]
    prompt_encryption
    config.encrypt_credentials
  elsif options[ :nexus_encrypt ] == false
    prompt_encryption
    config.decrypt_credentials
  elsif options[ :nexus_secrets ] == false
    config.new_secrets( nil )
  elsif options[ :nexus_secrets ]
    config.new_secrets( options[ :nexus_secrets ] )
  else
    setup
    # if there is no gemname and no options which then fail with send_gem
    send_gem
  end
end

#send_gem ⇒ Object 



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# File 'lib/commands/nexus.rb', line 106

def send_gem
  gems = get_all_gem_names

  say "Uploading #{gems.size} gem#{'s' if gems.size != 1} to Nexus..."

  gems.each do |path|
    response = make_request(:put, "gems/#{File.basename(path)}") do |request|
      request.body = Gem.read_binary(path)
      request.add_field("Content-Length", request.body.size)
      request.add_field("Content-Type", "application/octet-stream")
      request.add_field("Authorization", authorization.strip) if authorization
    end

    case response.code
    when "400"
      say "something went wrong - maybe (re)deployment is not allowed"
    when "401"
      say "Unauthorized"
    when "500"
      say "something went wrong"
    else
      say "#{response.message} #{path.split(/\//).last}"
    end

    if !response.kind_of? Net::HTTPSuccess
      exit 1
    end
  end
end

#usage ⇒ Object 



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# File 'lib/commands/nexus.rb', line 16

def usage
  "#{program_name} GEM [GEM [...]]"
end