Sha256: c7c73237d2984af2d3a12a3fd90434d27f8cdd95136f42a2dbfc3205390aa067
Contents?: true
Size: 1.15 KB
Versions: 10
Compression:
Stored size: 1.15 KB
Contents
require_relative 'common'
module Kontena::Cli::Apps
class ScaleCommand < Clamp::Command
include Kontena::Cli::Common
include Kontena::Cli::GridOptions
include Common
option ['-f', '--file'], 'FILE', 'Specify an alternate Kontena compose file', attribute_name: :filename, default: 'kontena.yml'
option ['-p', '--project-name'], 'NAME', 'Specify an alternate project name (default: directory name)'
parameter "SERVICE", "Service to show"
parameter "INSTANCES", "Scales service to given number of instances"
attr_reader :services, :service_prefix
def execute
require_config_file(filename)
@service_prefix = project_name || current_dir
yml_service = load_services(filename, [service], service_prefix)
if yml_service[service]
options = yml_service[service]
abort("Service has already instances defined in #{filename}. Please update #{filename} and deploy service instead") if options['instances']
@service_prefix = project_name || current_dir
scale_service(require_token, prefixed_name(service), instances)
else
abort("Service not found")
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems