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} ${Version}' -W #{escaped_package} | grep -E '^(install|hold) ok installed #{escape(version)}$'"
  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
check_is_installed_by_apt(package, version=nil)
Alias for: check_is_installed
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 #{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