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#
# Author:: Joshua Timberman (<jtimberman@chef.io>)
# Author:: Graeme Mathieson (<mathie@woss.name>)
#
# Copyright:: 2011-2018, Chef Software, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require "chef/resource"
require "chef/mixin/homebrew_user"
class Chef
class Resource
class HomebrewCask < Chef::Resource
resource_name :homebrew_cask
provides(:homebrew_cask) { true }
description "Use the homebrew_cask resource to install binaries distributed via the Homebrew package manager."
introduced "14.0"
include Chef::Mixin::HomebrewUser
property :cask_name, String,
description: "The name of the Homebrew cask, if it differs from the resource block name.",
regex: %r{^[\w/-]+$},
validation_message: "The provided Homebrew cask name is not valid. Cask names can contain alphanumeric characters, _, -, or / only!",
name_property: true
property :options, String,
description: "Options to pass to the brew command during installation."
property :install_cask, [TrueClass, FalseClass],
description: "Automatically install the Homebrew cask tap, if necessary.",
default: true
property :homebrew_path, String,
description: "The path to the homebrew binary.",
default: "/usr/local/bin/brew"
property :owner, String,
description: "The owner of the Homebrew installation.",
default: lazy { find_homebrew_username }
action :install do
description "Install an application packaged as a Homebrew cask."
homebrew_tap "caskroom/cask" if new_resource.install_cask
unless casked?
converge_by("install cask #{new_resource.name} #{new_resource.options}") do
shell_out!("#{new_resource.homebrew_path} cask install #{new_resource.name} #{new_resource.options}",
user: new_resource.owner,
env: { "HOME" => ::Dir.home(new_resource.owner), "USER" => new_resource.owner },
cwd: ::Dir.home(new_resource.owner))
end
end
end
action :remove do
description "Remove an application packaged as a Homebrew cask."
homebrew_tap "caskroom/cask" if new_resource.install_cask
if casked?
converge_by("uninstall cask #{new_resource.name}") do
shell_out!("#{new_resource.homebrew_path} cask uninstall #{new_resource.name}",
user: new_resource.owner,
env: { "HOME" => ::Dir.home(new_resource.owner), "USER" => new_resource.owner },
cwd: ::Dir.home(new_resource.owner))
end
end
end
action_class do
alias_method :action_cask, :action_install
alias_method :action_uncask, :action_remove
alias_method :action_uninstall, :action_remove
def casked?
unscoped_name = new_resource.name.split("/").last
shell_out!('#{new_resource.homebrew_path} cask list 2>/dev/null',
user: new_resource.owner,
env: { "HOME" => ::Dir.home(new_resource.owner), "USER" => new_resource.owner },
cwd: ::Dir.home(new_resource.owner)).stdout.split.include?(unscoped_name)
end
end
end
end
end
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