#!ipxe
# Example foreman_bootdisk host template
# This template is rendered for use inside a host-specific boot disk.
#
# Copy this template to customize it, the original is read-only.

<%
interface = @host.provision_interface
bootdisk_raise(N_('Host has no provisioning interface defined')) unless interface
bootdisk_raise(N_('Host has no IP address defined')) if interface.ip.nil? || interface.ip.empty?
bootdisk_raise(N_('Host has no subnet defined')) unless interface.subnet
bootdisk_raise(N_('Host has no domain defined')) unless interface.domain
bootdisk_raise(N_('Subnet (%s) has no gateway defined'), interface.subnet) if interface.subnet.gateway.nil? || interface.subnet.gateway.empty?
bootdisk_raise(N_('Subnet (%s) has no primary DNS server defined'), interface.subnet) if interface.subnet.dns_primary.nil? || interface.subnet.dns_primary.empty?
%>

echo Foreman Bootdisk: Host image (<%= @host.name %>)

# loop over net* until the host's MAC matches
<% (0..32).each do |i| -%>
:net<%= i %>
isset ${net<%= i -%>/mac} || goto no_nic
echo net<%= i -%> is a ${net<%= i -%>/chip} with MAC ${net<%= i -%>/mac}
iseq ${net<%= i -%>/mac} <%= interface.mac -%> || goto net<%= i+1 %>
set idx:int32 <%= i %>
goto loop_success
<% end -%>

:loop_success
echo Configuring net${idx} for static IP address <%= interface.ip %>
ifopen net${idx}
set netX/ip <%= interface.ip %>
set netX/netmask <%= interface.subnet.mask %>
set netX/gateway <%= interface.subnet.gateway %>
ifstat net${idx}
route

# Note, iPXE can only use one DNS server
echo Using DNS <%= interface.subnet.dns_primary %>
set dns <%= interface.subnet.dns_primary %>
set domain <%= interface.domain.to_s %>

# Chainload from Foreman rather than embedding OS info here, so the behaviour
# is entirely dynamic.
chain <%= bootdisk_chain_url %>
exit 0

:no_nic
echo Cannot find interface with MAC <%= interface.mac %>
sleep 30
exit 1