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Update nodejs cookbook

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This commit is contained in:
Greg Karékinian
2016-01-22 22:26:17 +00:00
parent d8681e860c
commit 0aa9ac5682
11 changed files with 97 additions and 64 deletions
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23
cookbooks/nodejs/libraries/nodejs_helper.rb
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@@ -14,20 +14,31 @@ module NodeJs
end
end
def npm_list(path = nil)
def npm_list(path = nil, environment = {})
require 'json'
if path
cmd = Mixlib::ShellOut.new('npm list -json', :cwd => path)
cmd = Mixlib::ShellOut.new('npm list -json', :cwd => path, :environment => environment)
else
cmd = Mixlib::ShellOut.new('npm list -global -json')
cmd = Mixlib::ShellOut.new('npm list -global -json', :environment => environment)
end
JSON.parse(cmd.run_command.stdout, :max_nesting => false)
end
def npm_package_installed?(package, version = nil, path = nil)
list = npm_list(path)['dependencies']
def url_valid?(list, package)
list.fetch(package, {}).fetch('resolved', '').include?('url')
end
def version_valid?(list, package, version)
(version ? list[package]['version'] == version : true)
end
def npm_package_installed?(package, version = nil, path = nil, npm_token = nil)
environment = { 'NPM_TOKEN' => npm_token } if npm_token
list = npm_list(path, environment)['dependencies']
# Return true if package installed and installed to good version
(!list.nil?) && list.key?(package) && (version ? list[package]['version'] == version : true)
(!list.nil?) && list.key?(package) && version_valid?(list, package, version) && url_valid?(list, package)
end
end
end