Sha256: 46a164cdcb1c09e61e87ce58f5bcada73865747ddf13ece517cacf0542df548d
Contents?: true
Size: 1.14 KB
Versions: 17
Compression:
Stored size: 1.14 KB
Contents
require_relative '../grid_options'
require_relative 'services_helper'
module Kontena::Cli::Services
class LinkCommand < Kontena::Command
include Kontena::Cli::Common
include Kontena::Cli::GridOptions
include ServicesHelper
parameter "NAME", "Service name"
parameter "TARGET", "Link target service name"
def execute
require_api_url
token = require_token
target_service = target
target_service = "null/#{target_service}" unless target_service.include?('/')
service = client(token).get("services/#{parse_service_id(name)}")
existing_targets = service['links'].map{ |l| l['id'].split('/', 2)[1] }
if existing_targets.include?(target_service.to_s)
exit_with_error("Service is already linked to #{target.to_s}")
end
links = service['links'].map{ |l|
{ name: l['id'].split('/', 2)[1], alias: l['alias'] }
}
links << {name: target_service.to_s, alias: target.to_s}
links.compact!
data = {links: links}
spinner "Linking #{name.colorize(:cyan)} to #{target.colorize(:cyan)} " do
update_service(token, name, data)
end
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems