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|
Puppet::Type.type(:package).provide :darwinport do
desc "Package management using DarwinPorts on OS X."
PORT = "/opt/local/bin/port"
confine :exists => PORT, :operatingsystem => "Darwin"
def self.eachpkgashash
# list out all of the packages
open("| #{PORT} list installed") { |process|
regex = %r{(\S+)\s+@(\S+)\s+(\S+)}
fields = [:name, :version, :location]
hash = {}
# now turn each returned line into a package object
process.each { |line|
hash.clear
if match = regex.match(line)
fields.zip(match.captures) { |field,value|
hash[field] = value
}
hash.delete :location
hash[:ensure] = hash[:version]
yield hash.dup
else
raise Puppet::DevError,
"Failed to match dpkg line %s" % line
end
}
}
end
def self.list
packages = []
eachpkgashash do |hash|
pkg = Puppet.type(:package).installedpkg(hash)
packages << pkg
end
return packages
end
def install
should = @model[:ensure]
# Seems like you can always say 'upgrade'
cmd = "#{PORT} upgrade #{@model[:name]}"
begin
output = execute(cmd)
rescue Puppet::ExecutionFailure
raise Puppet::PackageError.new(output)
end
end
def query
version = nil
self.class.eachpkgashash do |hash|
if hash[:name] == @model[:name]
return hash
end
end
return nil
end
def latest
info = %x{#{PORT} search '^#{@model[:name]}$' 2>/dev/null}
if $? != 0 or info =~ /^Error/
return nil
end
ary = info.split(/\s+/)
version = ary[2].sub(/^@/, '')
return version
end
def uninstall
cmd = "#{PORT} uninstall #{@model[:name]}"
output = %x{#{cmd} 2>&1}
if $? != 0
raise Puppet::PackageError.new(output)
end
end
def update
return install()
end
end
# $Id$
|
