Sha256: 193230cf33a1b14b1ff64f786186879b7121ed4b2770c9351698e9188435b557
Contents?: true
Size: 1.1 KB
Versions: 34
Compression:
Stored size: 1.1 KB
Contents
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 #{pastel.cyan(name)} to #{pastel.cyan(target)} " do
update_service(token, name, data)
end
end
end
end
Version data entries
34 entries across 34 versions & 2 rubygems