Sha256: 49f814455a4141770d3d7e06cffe6f17fa820d8091f1f9c679a9d67153cc10f2
Contents?: true
Size: 1.66 KB
Versions: 19
Compression:
Stored size: 1.66 KB
Contents
require 'kontena/plugin_manager/common'
require 'rubygems/dependency_installer'
require 'rubygems/requirement'
module Kontena
module PluginManager
class Installer
include Common
attr_reader :plugin_name, :pre, :version
# Create a new instance of plugin installer
# @param plugin_name [String]
# @param pre [Boolean] install a prerelease version if available
# @param version [String] install a specific version
def initialize(plugin_name, pre: false, version: nil)
@plugin_name = plugin_name
@pre = pre
@version = version
end
def command
@command ||= Gem::DependencyInstaller.new(
document: false,
force: true,
prerelease: pre,
minimal_deps: true
)
end
# Install a plugin
def install
plugin_version = version.nil? ? Gem::Requirement.default : Gem::Requirement.new(version)
command.install(prefix(plugin_name), plugin_version)
command.installed_gems
end
# Upgrade an installed plugin
# @param plugin_name [String]
# @param pre [Boolean] upgrade to a prerelease version if available. Will happen always when the installed version is a prerelease version.
def upgrade
return install if version
installed = installed(plugin_name)
pre = installed.version.prerelease?
raise "Plugin #{plugin_name} not installed" unless installed
latest = rubygems_client.latest_version(prefix(plugin_name), pre: pre)
if latest > installed.version
Installer.new(plugin_name, version: latest.to_s).install
end
end
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems