Sha256: 9fb9158559d9b5d63e03ae7c5b2ca00d1a98a61f5b22ae05f295b01bbe7a1572
Contents?: true
Size: 882 Bytes
Versions: 97
Compression:
Stored size: 882 Bytes
Contents
require 'open3'
module Gitlab
module QA
module Docker
class Shellout
StatusError = Class.new(StandardError)
def initialize(command)
@command = command
@output = []
puts "Docker shell command: `#{@command}`"
end
def execute!
raise StatusError, 'Command already executed' if @output.any?
Open3.popen2e(@command.to_s) do |_in, out, wait|
out.each do |line|
@output.push(line)
if block_given?
yield line, wait
else
puts line
end
end
if wait.value.exited? && wait.value.exitstatus.nonzero?
raise StatusError, "Docker command `#{@command}` failed!"
end
end
@output.join.chomp
end
end
end
end
end
Version data entries
97 entries across 97 versions & 1 rubygems