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Puppet PHP Pear provider
# Puppet PHP PEAR Package support
# Place file under /etc/puppet/modules/custom/plugins/puppet/provider/package/pear.rb
require 'puppet/provider/package'
# PHP PEAR support.
Puppet::Type.type(:package).provide :pear, :parent => Puppet::Provider::Package do
desc "PHP PEAR support. By default uses the installed channels, but you
can specify the path to a pear package via ``source``."
has_feature :versionable
has_feature :upgradeable
commands :pearcmd => "pear"
def self.pearlist(hash)
command = [command(:pearcmd), "list", "-a"]
begin
list = execute(command).collect do |set|
if hash[:justme]
if set =~ /^hash[:justme]/
if pearhash = pearsplit(set)
pearhash[:provider] = :pear
pearhash
else
nil
end
else
nil
end
else
if pearhash = pearsplit(set)
pearhash[:provider] = :pear
pearhash
else
nil
end
end
end.reject { |p| p.nil? }
rescue Puppet::ExecutionFailure => detail
raise Puppet::Error, "Could not list pears: %s" % detail
end
if hash[:justme]
return list.shift
else
return list
end
end
def self.pearsplit(desc)
case desc
when /^INSTALLED/: return nil
when /^=/: return nil
when /^PACKAGE/: return nil
when /^$/: return nil
when /^\(no packages installed\)$/: return nil
when /^(\S+)\s+([.\d]+)\s+\S+\n/
name = $1
version = $2
return {
:name => name,
:ensure => version
}
else
Puppet.warning "Could not match %s" % desc
nil
end
end
def self.instances
pearlist(:local => true).collect do |hash|
new(hash)
end
end
def self.channellist
command = [command(:pearcmd), "list-channels"]
list = execute(command).collect do |set|
if channelhash = channelsplit(set)
channelhash
else
nil
end
end.reject { |p| p.nil? }
list
end
def self.channelsplit(desc)
case desc
when /^Registered/: return nil
when /^=/: return nil
when /^Channel/: return nil
when /^\s+/: return nil
when /^(\S+)/
$1
else
Puppet.warning "Could not match %s" % desc
nil
end
end
def install(useversion = true)
command = ["upgrade", "--force"]
# Channel provided
if source = @resource[:source]
match = source.match(/^([^\/]+)(?:\/(.*))?$/)
if match
channel = match[1]
package = match[2]
end
# Check if channel is available, if not, discover
if match and !self.class.channellist().include?(channel)
execute([command(:pearcmd), "channel-discover", channel])
end
# Check if package is named in source, if not, use hash and append
if match and (package.nil? or package.empty?) and (! @resource.should(:ensure).is_a? Symbol) and useversion
source = source + "/#{@resource[:name]}-#{@resource.should(:ensure)}"
end
command << source
# Default channel
else
if (!@resource.should(:ensure).is_a? Symbol) and useversion
command << "#{@resource[:name]}-#{@resource.should(:ensure)}"
else
command << @resource[:name]
end
end
pearcmd(*command)
end
def latest
# This always gets the latest version available.
version = ''
command = [command(:pearcmd), "remote-info", @resource[:name]]
list = execute(command).collect do |set|
if set =~ /^Latest/
version = set.split[1]
end
end
return version
end
def query
self.class.pearlist(:justme => @resource[:name])
end
def uninstall
output = pearcmd "uninstall", @resource[:name]
if output =~ /^uninstall ok/
else
raise Puppet::Error, output
end
end
def update
self.install(false)
end
end
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