class Specinfra::Command::Base::Package

Public Class Methods

check_is_installed_by_cpan(name, version=nil) click to toggle source
# File lib/specinfra/command/base/package.rb, line 45
def check_is_installed_by_cpan(name, version=nil)
  regexp = "^#{name}"
  cmd = "cpan -l | grep -iw -- #{escape(regexp)}"
  cmd = "#{cmd} | grep -w -- #{escape(version)}" if version
  cmd
end
check_is_installed_by_gem(name, version=nil) click to toggle source
# File lib/specinfra/command/base/package.rb, line 3
def check_is_installed_by_gem(name, version=nil)
  gem_installed_command("gem", name, version)
end
check_is_installed_by_npm(name, version=nil) click to toggle source
# File lib/specinfra/command/base/package.rb, line 18
def check_is_installed_by_npm(name, version=nil)
  cmd = "npm ls #{escape(name)} -g"
  cmd = "#{cmd} | grep -w -- #{escape(version)}" if version
  cmd
end
check_is_installed_by_pear(name, version=nil) click to toggle source
# File lib/specinfra/command/base/package.rb, line 31
def check_is_installed_by_pear(name, version=nil)
  regexp = "^#{name}"
  cmd = "pear list -a | grep -iw -- #{escape(regexp)}"
  cmd = "#{cmd} | grep -w -- #{escape(version)}" if version
  cmd
end
check_is_installed_by_pecl(name, version=nil) click to toggle source
# File lib/specinfra/command/base/package.rb, line 24
def check_is_installed_by_pecl(name, version=nil)
  regexp = "^#{name}"
  cmd = "pecl list | grep -iw -- #{escape(regexp)}"
  cmd = "#{cmd} | grep -w -- #{escape(version)}" if version
  cmd
end
check_is_installed_by_pip(name, version=nil) click to toggle source
# File lib/specinfra/command/base/package.rb, line 38
def check_is_installed_by_pip(name, version=nil)
  regexp = "^#{name} "
  cmd = "pip list | grep -iw -- #{escape(regexp)}"
  cmd = "#{cmd} | grep -w -- #{escape(version)}" if version
  cmd
end
check_is_installed_by_rvm(name, version=nil) click to toggle source
# File lib/specinfra/command/base/package.rb, line 11
def check_is_installed_by_rvm(name, version=nil)
  regexp = "^#{name}"
  cmd = "rvm list strings | grep -iw -- #{escape(regexp)}"
  cmd = "#{cmd} | grep -w -- #{escape(version)}" if version
  cmd
end
check_is_installed_by_td_agent_gem(name, version=nil) click to toggle source
# File lib/specinfra/command/base/package.rb, line 7
def check_is_installed_by_td_agent_gem(name, version=nil)
  gem_installed_command("/usr/sbin/td-agent-gem", name, version)
end

Private Class Methods

gem_installed_command(gem_binary, name, version=nil) click to toggle source
# File lib/specinfra/command/base/package.rb, line 54
def gem_installed_command(gem_binary, name, version=nil)
  regexp = "^#{name} "
  cmd = "#{gem_binary} list --local | grep -iw -- #{escape(regexp)}"
  cmd = %Q!#{cmd} | grep -w -- "[( ]#{escape(version)}[,)]"! if version
  cmd
end