Sha256: c57e2f32d6867766b9dc923d537b5b845d545a010ffefa5143835fab5557aa57
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Versions: 61
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Stored size: 1.55 KB
Contents
# frozen_string_literal: true
require 'eac_docker/images/templatized'
require 'eac_ruby_utils/core_ext'
require_relative 'templates'
class StubbedDockerServer < ::EacDocker::Images::Templatized
class << self
enable_simple_cache
def on_run
instance.on_run { yield }
end
delegate :env, to: :instance
private
def instance_uncached
new.tag('avm_stubbed_docker_server')
end
end
def env
raise '@env is blank' if @env.blank?
@env
end
def on_run
on_container do
on_env do
yield
end
end
end
private
def container
raise '@container is blank' if @container.blank?
@container
end
def env_identity_file
template.child('id_rsa').path
end
def env_identity_file_good_permissions
r = ::EacRubyUtils::Fs::Temp.file
::FileUtils.cp env_identity_file, r
r.chmod(0o600)
r
end
def close_env
@identity_file.remove
@env = nil
end
def on_env
open_env
begin
yield
ensure
close_env
end
end
def on_container
provide.container.temporary(true).on_detached do |container|
@container = container
begin
yield
ensure
@container = nil
end
end
end
def open_env
raise 'Environment already open' if @env.present?
@identity_file = env_identity_file_good_permissions
@env = ::EacRubyUtils::Envs::SshEnv.new(
"ssh://root@#{container.hostname}" \
'?StrictHostKeyChecking=no' \
'&BatchMode=yes' \
"&IdentityFile=#{@identity_file}"
)
end
end
Version data entries
61 entries across 61 versions & 1 rubygems