crowbar/crowbar-core

# Managed by Crowbar.
# Do not edit.
<%
# quote a string for the shell
# usage: "VARIABLE=#{quote value}"
def quote(s)
  # Watch out, in gsub \' means "after the matched string"
  # We must escape it once to get rid of that
  # and the second time in double quotes
  # so that "Joe's" comes out as WHOSE='Joe'\''s'
  # Using to_s for nils and numbers.
  "'" + s.to_s.gsub(/'/, "'\\\\''") + "'"
end
if @nic.nil? && @nic_name
  @nic = ::Nic.new(@nic_name)
end
iface=@interfaces[@nic.name]
-%>
NAME=<%=quote(@nic.name)%>
STARTMODE=auto
<% # For bonding slave we need BOOTPROTO=none to skip the link-layer
   # setup (see ifcfg(5))
   if iface["slave"] && Nic.bond?(iface["master"])
-%>
BOOTPROTO=none
<% else
   # All others (including device enslaved into linuxbridge or OVS) get
   # BOOTPROTO=static
-%>
BOOTPROTO=static
<% end -%>
<%
   # ETHTOOL_OPTIONS are only needed for "real" interfaces (i.e.
   # everything not a bond, bridge or vlan)
   unless @nic.kind_of?(Nic::Vlan) or @nic.kind_of?(Nic::Bond) or
       @nic.kind_of?(Nic::OvsBridge) -%>
<%   unless @ethtool_options.empty? -%>
ETHTOOL_OPTIONS="-K iface <%= @ethtool_options -%>"
<%   end -%>
<% end -%>
<% case
   # Settings specific to linuxbridge devices (ifcfg-bridge(5))
   when @nic.kind_of?(Nic::Bridge) -%>
BRIDGE=yes
BRIDGE_PORTS=<%=quote(iface["slaves"])%>
<%
   # Settings specific to openvswitch devices (ifcfg-ovs-bridge(5))
   when @nic.kind_of?(Nic::OvsBridge) -%>
OVS_BRIDGE=yes
<%   iface["slaves"].each_with_index do |slave, i| -%>
OVS_BRIDGE_PORT_DEVICE_<%=i%>=<%=quote(slave)%>
<%   end -%>
<%
   # Settings specific to vlan devices (ifcfg-vlan(5))
   when @nic.kind_of?(Nic::Vlan) -%>
VLAN_ID=<%=iface["vlan"]%>
ETHERDEVICE=<%=quote(iface["parent"])%>
<%
   # Settings specific to bond devices (ifcfg-bonding(5))
   when @nic.kind_of?(Nic::Bond) -%>
BONDING_MASTER=yes
BONDING_MODULE_OPTS=<%=quote("mode=#{@nic.mode} miimon=#{@nic.miimon} xmit_hash_policy=#{@nic.xmit_hash_policy}")%>
<% iface["slaves"].each_with_index do |slave,i| -%>
BONDING_SLAVE_<%=i%>=<%=quote(slave)%>
<%   end -%>
<%   if iface["mtu"] && iface["mtu"] != 1500 -%>
BONDING_MASTER_UP_ENSLAVE='yes'
<%   end -%>
<% end -%>
<%
   # And finally the IP Addresses of the device (might be empty)
   v4addrs, v6addrs = iface["addresses"].map{|a|::IP.coerce(a)}.partition{|a|a.kind_of? IP::IP4}
   v4addrs.each_index do |i| -%>
IPADDR<%=(i == 0)?'':(i+1).to_s%>=<%=v4addrs[i].to_s%>
<% end -%>
<% if iface["mtu"] && iface["mtu"] != 1500 -%>
MTU=<%=quote(iface["mtu"]) %>
<% end -%>
<% if @pre_up_script -%>
PRE_UP_SCRIPT=<%= quote("wicked:#{@pre_up_script}") %>
<% end -%>