Add iPXE Template

Author: sbernhard

app/views/unattended/provisioning_templates/iPXE/agama_default_ipxe.erb

@@ -0,0 +1,40 @@
+#!gpxe
+<%#
+kind: iPXE
+name: AutoYaST default iPXE
+model: ProvisioningTemplate
+oses:
+- SLES
+- OpenSUSE
+description: |
+  The template to render iPXE installation script for SLES and OpenSUSE
+  The output is deployed on the host's subnet TFTP proxy.
+  See https://ipxe.org/scripting for more details
+-%>
+<%
+extra_args = []
+if host_param('http-proxy') && host_param('http-proxy-port')
+  extra_args << "proxy=http://" + host_param('http-proxy') + ":" + host_param('http-proxy-port')
+elsif host_param('http-proxy')
+  extra_args << "proxy=http://" + host_param('http-proxy')
+end
+
+kernel_options = "showopts root=live:#{@mediapath}/LiveOS/squashfs.img inst.install_url=#{@mediapath}/install/ inst.auto=#{foreman_url('provision')} #{extra_args.join(' ')}"
+-%>
+echo Trying to ping Gateway: ${netX/gateway}
+ping --count 1 ${netX/gateway} || echo Ping to Gateway failed or ping command not available.
+echo Trying to ping DNS: ${netX/dns}
+ping --count 1 ${netX/dns} || echo Ping to DNS failed or ping command not available.
+
+<% boot_files_uris = @host.operatingsystem.boot_files_uri(medium_provider) -%>
+<% kernel = boot_files_uris[0] -%>
+<% initrd = boot_files_uris[1] -%>
+
+<% subnet = @host.subnet -%>
+<% if subnet.respond_to?(:dhcp_boot_mode?) && subnet.dhcp_boot_mode? -%>
+kernel <%= kernel %> initrd=initrd.img splash=silent useDHCP=1 <%= kernel_options %>
+<% else -%>
+kernel <%= kernel %> initrd=initrd.img splash=silent useDHCP=0 netsetup=-dhcp ifcfg=*="${netX/ip}/<%= @host.primary_interface.subnet.cidr -%>,${netX/gateway},${dns},<%= @host.domain %>" <%= kernel_options %>
+<% end -%>
+initrd <%= initrd %>
+boot