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-rw-r--r--lib/puppet/provider/interface/redhat.rb250
1 files changed, 0 insertions, 250 deletions
diff --git a/lib/puppet/provider/interface/redhat.rb b/lib/puppet/provider/interface/redhat.rb
deleted file mode 100644
index 4a9fcb491..000000000
--- a/lib/puppet/provider/interface/redhat.rb
+++ /dev/null
@@ -1,250 +0,0 @@
-require 'puppet/provider/parsedfile'
-require 'erb'
-
-Puppet::Type.type(:interface).provide(:redhat) do
- desc "Manage network interfaces on Red Hat operating systems. This provider
- parses and generates configuration files in ``/etc/sysconfig/network-scripts``."
-
- INTERFACE_DIR = "/etc/sysconfig/network-scripts"
- confine :exists => INTERFACE_DIR
- defaultfor :operatingsystem => [:fedora, :centos, :redhat]
-
- # Create the setter/gettor methods to match the model.
- mk_resource_methods
-
- @templates = {}
-
- # Register a template.
- def self.register_template(name, string)
- @templates[name] = ERB.new(string)
- end
-
- # Retrieve a template by name.
- def self.template(name)
- @templates[name]
- end
-
- register_template :alias, <<-ALIAS
-DEVICE=<%= self.device %>
-ONBOOT=<%= self.on_boot %>
-BOOTPROTO=none
-IPADDR=<%= self.name %>
-NETMASK=<%= self.netmask %>
-BROADCAST=
-ALIAS
-
-
- register_template :normal, <<-LOOPBACKDUMMY
-DEVICE=<%= self.device %>
-ONBOOT=<%= self.on_boot %>
-BOOTPROTO=static
-IPADDR=<%= self.name %>
-NETMASK=<%= self.netmask %>
-BROADCAST=
-LOOPBACKDUMMY
-
- # maximum number of dummy interfaces
- @max_dummies = 10
-
- # maximum number of aliases per interface
- @max_aliases_per_iface = 10
-
- @@dummies = []
- @@aliases = Hash.new { |hash, key| hash[key] = [] }
-
- # calculate which dummy interfaces are currently already in
- # use prior to needing to call self.next_dummy later on.
- def self.instances
- # parse all of the config files at once
- Dir.glob("%s/ifcfg-*" % INTERFACE_DIR).collect do |file|
- record = parse(file)
-
- # store the existing dummy interfaces
- @@dummies << record[:ifnum] if (record[:interface_type] == :dummy and ! @@dummies.include?(record[:ifnum]))
-
- @@aliases[record[:interface]] << record[:ifnum] if record[:interface_type] == :alias
-
- new(record)
- end
- end
-
- # return the next avaliable dummy interface number, in the case where
- # ifnum is not manually specified
- def self.next_dummy
- @max_dummies.times do |i|
- unless @@dummies.include?(i.to_s)
- @@dummies << i.to_s
- return i.to_s
- end
- end
- end
-
- # return the next available alias on a given interface, in the case
- # where ifnum if not manually specified
- def self.next_alias(interface)
- @max_aliases_per_iface.times do |i|
- unless @@aliases[interface].include?(i.to_s)
- @@aliases[interface] << i.to_s
- return i.to_s
- end
- end
- end
-
- # base the ifnum, for dummy / loopback interface in linux
- # on the last octect of the IP address
-
- # Parse the existing file.
- def self.parse(file)
- instance = new()
- return instance unless FileTest.exist?(file)
-
- File.readlines(file).each do |line|
- if line =~ /^(\w+)=(.+)$/
- instance.send($1.downcase + "=", $2)
- end
- end
-
- return instance
- end
-
- # Prefetch our interface list, yo.
- def self.prefetch(resources)
- instances.each do |prov|
- if resource = resources[prov.name]
- resource.provider = prov
- end
- end
- end
-
- def create
- self.class.resource_type.validproperties.each do |property|
- if value = @resource.should(property)
- @property_hash[property] = value
- end
- end
- @property_hash[:name] = @resource.name
-
- return (@resource.class.name.to_s + "_created").intern
- end
-
- def destroy
- File.unlink(file_path)
- end
-
- def exists?
- FileTest.exist?(file_path)
- end
-
- # generate the content for the interface file, so this is dependent
- # on whether we are adding an alias to a real interface, or a loopback
- # address (also dummy) on linux. For linux it's quite involved, and we
- # will use an ERB template
- def generate
- itype = self.interface_type == :alias ? :alias : :normal
- self.class.template(itype).result(binding)
- end
-
- # Where should the file be written out?
- # This defaults to INTERFACE_DIR/ifcfg-<namevar>, but can have a
- # more symbolic name by setting interface_desc in the type.
- def file_path
- if resource and val = resource[:interface_desc]
- desc = val
- else
- desc = self.name
- end
-
- self.fail("Could not get name for interface") unless desc
-
- if self.interface_type == :alias
- return File.join(INTERFACE_DIR, "ifcfg-" + self.interface + ":" + desc)
- else
- return File.join(INTERFACE_DIR, "ifcfg-" + desc)
- end
- end
-
- # Use the device value to figure out all kinds of nifty things.
- def device=(value)
- case value
- when /:/:
- @property_hash[:interface], @property_hash[:ifnum] = value.split(":")
- @property_hash[:interface_type] = :alias
- when /^dummy/:
- @property_hash[:interface_type] = :loopback
- @property_hash[:interface] = "dummy"
-
- # take the number of the dummy interface, as this is used
- # when working out whether to call next_dummy when dynamically
- # creating these
- @property_hash[:ifnum] = value.sub("dummy",'')
-
- @@dummies << @property_hash[:ifnum].to_s unless @@dummies.include?(@property_hash[:ifnum].to_s)
- else
- @property_hash[:interface_type] = :normal
- @property_hash[:interface] = value
- end
- end
-
- # create the device name, so this based on the IP, and interface + type
- def device
- case @resource.should(:interface_type)
- when :loopback
- @property_hash[:ifnum] ||= self.class.next_dummy
- return "dummy" + @property_hash[:ifnum]
- when :alias
- @property_hash[:ifnum] ||= self.class.next_alias(@resource[:interface])
- return @resource[:interface] + ":" + @property_hash[:ifnum]
- end
- end
-
- # Set the name to our ip address.
- def ipaddr=(value)
- @property_hash[:name] = value
- end
-
- # whether the device is to be brought up on boot or not. converts
- # the true / false of the type, into yes / no values respectively
- # writing out the ifcfg-* files
- def on_boot
- case @property_hash[:onboot].to_s
- when "true"
- return "yes"
- when "false"
- return "no"
- else
- return "neither"
- end
- end
-
- # Mark whether the interface should be started on boot.
- def on_boot=(value)
- # translate whether we come up on boot to true/false
- case value.downcase
- when "yes":
- @property_hash[:onboot] = :true
- else
- @property_hash[:onboot] = :false
- end
- end
-
- # Write the new file out.
- def flush
- # Don't flush to disk if we're removing the config.
- return if self.ensure == :absent
-
- @property_hash.each do |name, val|
- if val == :absent
- raise ArgumentError, "Propety %s must be provided" % val
- end
- end
-
- File.open(file_path, "w") do |f|
- f.puts generate()
- end
- end
-
- def prefetch
- @property_hash = self.class.parse(file_path)
- end
-end
-