class Specinfra::Command::Debian::Base::Package
Public Class Methods
check_is_installed(package, version=nil)
click to toggle source
# File lib/specinfra/command/debian/base/package.rb, line 3 def check_is_installed(package, version=nil) escaped_package = escape(package) if version cmd = "dpkg-query -f '${Status} ${Version}' -W #{escaped_package} | grep -E '^(install|hold) ok installed #{Regexp.escape(version)}$'" else cmd = "dpkg-query -f '${Status}' -W #{escaped_package} | grep -E '^(install|hold) ok installed$'" end cmd end
Also aliased as: check_is_installed_by_apt
get_version(package, opts=nil)
click to toggle source
# File lib/specinfra/command/debian/base/package.rb, line 24 def get_version(package, opts=nil) "dpkg-query -f '${Status} ${Version}' -W #{package} | sed -n 's/^install ok installed //p'" end
install(package, version=nil, option='')
click to toggle source
# File lib/specinfra/command/debian/base/package.rb, line 15 def install(package, version=nil, option='') if version full_package = "#{package}=#{version}" else full_package = package end "DEBIAN_FRONTEND='noninteractive' apt-get -y -o Dpkg::Options::='--force-confdef' -o Dpkg::Options::='--force-confold' #{option} install #{escape(full_package)}" end
remove(package, option='')
click to toggle source
# File lib/specinfra/command/debian/base/package.rb, line 28 def remove(package, option='') "DEBIAN_FRONTEND='noninteractive' apt-get -y #{option} remove #{package}" end