Merge "Replace pxelinux with iPXE support in MNAIO"

multi-node-aio/README.rst

@@ -170,6 +170,12 @@ Instruct the system to use a set amount of ram for the logging VM type:
 Instruct the system to use a set amount of ram for the swift VM type:
   ``SWIFT_VM_SERVER_RAM=${SWIFT_VM_SERVER_RAM:-1024}``
 
+Instruct the system to use a customized iPXE kernel:
+  ``IPXE_KERNEL_URL=${IPXE_KERNEL_URL:-'http://boot.ipxe.org/ipxe.lkrn'}``
+
+Instruct the system to use a customized iPXE script during boot of VMs:
+  ``IPXE_PATH_URL=${IPXE_PATH_URL:-''}``
+
 
 Re-kicking VM(s)
 ----------------

multi-node-aio/build.sh

@@ -43,12 +43,14 @@ ansible-playbook -vv \
                  -e default_ubuntu_kernel=${DEFAULT_KERNEL:-"linux-image-generic"} \
                  -e default_ubuntu_mirror_hostname=${DEFAULT_MIRROR_HOSTNAME:-"archive.ubuntu.com"} \
                  -e default_ubuntu_mirror_directory=${DEFAULT_MIRROR_DIR:-"/ubuntu"} \
-                 -e cinder_vm_server_ram=${CINDER_VM_SERVER_RAM-"2048"} \
+                 -e cinder_vm_server_ram=${CINDER_VM_SERVER_RAM:-"2048"} \
-                 -e compute_vm_server_ram=${COMPUTE_VM_SERVER_RAM-"8196"} \
+                 -e compute_vm_server_ram=${COMPUTE_VM_SERVER_RAM:-"8196"} \
-                 -e infra_vm_server_ram=${INFRA_VM_SERVER_RAM-"8196"} \
+                 -e infra_vm_server_ram=${INFRA_VM_SERVER_RAM:-"8196"} \
-                 -e loadbalancer_vm_server_ram=${LOADBALANCER_VM_SERVER_RAM-"1024"} \
+                 -e loadbalancer_vm_server_ram=${LOADBALANCER_VM_SERVER_RAM:-"1024"} \
-                 -e logging_vm_server_ram=${LOGGING_VM_SERVER_RAM-"1024"} \
+                 -e logging_vm_server_ram=${LOGGING_VM_SERVER_RAM:-"1024"} \
-                 -e swift_vm_server_ram=${SWIFT_VM_SERVER_RAM-"1024"} \
+                 -e swift_vm_server_ram=${SWIFT_VM_SERVER_RAM:-"1024"} \
-                 -e container_tech=${CONTAINER_TECH-"lxc"}\
+                 -e container_tech=${CONTAINER_TECH-"lxc"} \
+                 -e ipxe_kernel_url=${IPXE_KERNEL_URL:-"http://boot.ipxe.org/ipxe.lkrn"} \
+                 -e ipxe_path_url=${IPXE_PATH_URL:-""} \
                  --force-handlers \
                  playbooks/site.yml

multi-node-aio/playbooks/deploy-pxe.yml

@@ -45,15 +45,13 @@
         mode: "0755"
       with_items:
         - /var/www/pxe
+        - /var/www/pxe/configs
         - /var/www/pxe/images
-        - /var/www/pxe/iso
         - /var/www/pxe/networking
         - /var/www/pxe/scripts
         - /var/www/pxe/templates
         - /var/lib/tftpboot
-        - /var/lib/tftpboot/boot-screens
+        - /var/lib/tftpboot/ipxe
-        - /var/lib/tftpboot/preseed
-        - /var/lib/tftpboot/pxelinux.cfg
 
     - name: Get root public key
       command: cat /root/.ssh/id_rsa.pub
@@ -89,82 +87,23 @@
       notify:
         - restart tftp-hpa
 
-    - name: Download image iso(s)
+    - name: Download iPXE
       get_url:
-        url: "{{ item.value.image_iso_url }}"
+        url: "{{ ipxe_kernel_url }}"
-        dest: "/var/www/pxe/iso/{{ item.value.image_name }}"
+        dest: "/var/lib/tftpboot/ipxe.lkrn"
-      with_dict: "{{ images }}"
-
-    - name: Remove image directory if it exists
-      file:
-        path: "/var/www/pxe/images/{{ item.value.image_short_name }}"
-        state: absent
-      with_dict: "{{ images }}"
-
-    - name: Create image directory if it exists
-      file:
-        path: "/var/www/pxe/images/{{ item.value.image_short_name }}"
-        state: directory
-        owner: "root"
-        group: "root"
-        mode: "0755"
-      with_dict: "{{ images }}"
-
-    - name: Extract ISO(s) contents
-      command: "7z x /var/www/pxe/iso/{{ item.value.image_name }}"
-      args:
-        chdir: "/var/www/pxe/images/{{ item.value.image_short_name }}"
-      with_dict: "{{ images }}"
-
-    - name: Download pxelinux
-      get_url:
-        url: "{{ pxelinux_url }}"
-        dest: "/var/www/pxe/{{ pxelinux_name }}"
         tmp_dest: /tmp/
 
-    - name: Remove image directory if it exists
+    - name: Drop ipxe default menu
-      file:
-        path: "/var/www/pxe/{{ pxelinux_short_name }}"
-        state: absent
-
-    - name: Extract pxelinux contents
-      command: "tar -xf /var/www/pxe/{{ pxelinux_name }}"
-      args:
-        chdir: "/var/www/pxe"
-
-    - name: Drop pxelinux.cfg default menu
-      copy:
-        src: "pxe/tftp/pxelinux.cfg.default"
-        dest: "{{ item }}"
-        mode: "0644"
-        owner: root
-        group: root
-      with_items:
-        - /var/lib/tftpboot/pxelinux.cfg/default
-        - /var/lib/tftpboot/boot-screens/syslinux.cfg
-
-    # These links are using the shell command because the file module does not create hard links
-    - name: Create hard links
-      shell: |
-        ln -f /var/www/pxe/{{ pxelinux_short_name }}/bios/com32/elflink/ldlinux/ldlinux.c32 /var/lib/tftpboot/ldlinux.c32
-        ln -f /var/www/pxe/{{ pxelinux_short_name }}/bios/core/pxelinux.0 /var/lib/tftpboot/pxelinux.0
-        ln -f /var/www/pxe/{{ pxelinux_short_name }}/bios/com32/lib/libcom32.c32 /var/lib/tftpboot/boot-screens/libcom32.c32
-        ln -f /var/www/pxe/{{ pxelinux_short_name }}/bios/com32/libutil/libutil.c32 /var/lib/tftpboot/boot-screens/libutil.c32
-        ln -f /var/www/pxe/{{ pxelinux_short_name }}/bios/com32/menu/vesamenu.c32 /var/lib/tftpboot/boot-screens/vesamenu.c32
-
-    - name: Drop boot-screens default menu
       template:
-        src: "pxe/tftp/menu.cfg.j2"
+        src: "pxe/tftp/boot.ipxe.j2"
-        dest: /var/lib/tftpboot/boot-screens/menu.cfg
+        dest: "/var/lib/tftpboot/boot.ipxe"
         mode: "0644"
         owner: root
         group: root
-      tags:
-        - boot-menu
 
     - name: network scripts for pxe
       template:
-        src: "pxe/{{ ansible_os_family | lower }}/{{ item.src }}"
+        src: "pxe/configs/{{ ansible_os_family | lower }}/{{ item.src }}"
         dest: /var/www/pxe/{{ item.dir }}/{{ item.dest }}
         mode: "0644"
         owner: root
@@ -182,7 +121,7 @@
 
     - name: network scripts for an MNAIO
       template:
-        src: "pxe/{{ ansible_os_family | lower }}/{{ item.src }}"
+        src: "pxe/configs/{{ ansible_os_family | lower }}/{{ item.src }}"
         dest: /var/www/pxe/{{ item.dir }}/{{ item.dest }}
         mode: "0644"
         owner: root
@@ -199,7 +138,7 @@
 
     - name: network scripts for servers
       template:
-        src: "pxe/{{ ansible_os_family | lower }}/vm-bridges.cfg.j2"
+        src: "pxe/configs/{{ ansible_os_family | lower }}/vm-bridges.cfg.j2"
         dest: /var/www/pxe/networking/{{ hostvars[item]['server_hostname'] }}-bridges.cfg
         mode: "0644"
         owner: root
@@ -208,8 +147,8 @@
 
     - name: tftp configs for servers
       template:
-        src: "pxe/tftp/pxelinux.cfg.macaddr.j2"
+        src: "pxe/tftp/boot.ipxe.macaddr.j2"
-        dest: "/var/lib/tftpboot/pxelinux.cfg/01-{{ hostvars[item]['server_mac_address'] | replace(':', '-') | lower }}"
+        dest: "/var/lib/tftpboot/ipxe/{{ hostvars[item]['server_mac_address'] | replace(':', '-') | lower }}"
         mode: "0644"
         owner: root
         group: root
@@ -217,8 +156,8 @@
 
     - name: Preseeds for pxe mnaio
       template:
-        src: "pxe/{{ ansible_os_family | lower }}/mnaio.preseed.j2"
+        src: "pxe/configs/{{ ansible_os_family | lower }}/mnaio.config.j2"
-        dest: /var/lib/tftpboot/preseed/mnaio.preseed
+        dest: /var/www/pxe/configs/mnaio.config
         mode: "0644"
         owner: root
         group: root
@@ -226,8 +165,8 @@
 
     - name: Preseeds for pxe vm
       template:
-        src: "pxe/{{ ansible_os_family | lower }}/vm.preseed.j2"
+        src: "pxe/configs/{{ ansible_os_family | lower }}/vm.config.j2"
-        dest: /var/lib/tftpboot/preseed/vm.preseed
+        dest: /var/www/pxe/configs/vm.config
         mode: "0644"
         owner: root
         group: root
@@ -235,8 +174,8 @@
 
     - name: Preseeds for pxe vm-compute
       template:
-        src: "pxe/{{ ansible_os_family | lower }}/vm-compute.preseed.j2"
+        src: "pxe/configs/{{ ansible_os_family | lower }}/vm-compute.config.j2"
-        dest: /var/lib/tftpboot/preseed/vm-compute.preseed
+        dest: /var/www/pxe/configs/vm-compute.config
         mode: "0644"
         owner: root
         group: root
@@ -244,8 +183,8 @@
 
     - name: Preseeds for pxe compute
       template:
-        src: "pxe/{{ ansible_os_family | lower }}/compute.preseed.j2"
+        src: "pxe/configs/{{ ansible_os_family | lower }}/compute.config.j2"
-        dest: /var/lib/tftpboot/preseed/compute.preseed
+        dest: /var/www/pxe/configs/compute.config
         mode: "0644"
         owner: root
         group: root
@@ -253,32 +192,13 @@
 
     - name: Preseeds for pxe infra
       template:
-        src: "pxe/{{ ansible_os_family | lower }}/infra.preseed.j2"
+        src: "pxe/configs/{{ ansible_os_family | lower }}/infra.config.j2"
-        dest: /var/lib/tftpboot/preseed/infra.preseed
+        dest: /var/www/pxe/configs/infra.config
         mode: "0644"
         owner: root
         group: root
       with_dict: "{{ images }}"
 
-    - name: Create netboot bind mount path
-      file:
-        path: "/var/lib/tftpboot/{{ item.value.image_short_name }}"
-        state: directory
-        owner: "root"
-        group: "root"
-        mode: "0755"
-      with_dict: "{{ images }}"
-
-    - name: Unbind mount netboot images
-      mount:
-        name: "/var/lib/tftpboot/{{ item.value.image_short_name }}"
-        src: "/var/www/pxe/images/{{ item.value.image_netboot }}"
-        opts: bind
-        fstype: none
-        state: unmounted
-      register: fstab
-      with_dict: "{{ images }}"
-
     - name: Ensure permissions are correct
       shell: |
         # Fix perms if needed
@@ -286,16 +206,6 @@
         find /var/lib/tftpboot -type f -exec chmod 0644 {} \;
         find /var/www/pxe -type d -exec chmod 0755 {} \;
 
-    - name: Bind mount netboot images
-      mount:
-        name: "/var/lib/tftpboot/{{ item.value.image_short_name }}"
-        src: "/var/www/pxe/images/{{ item.value.image_netboot }}"
-        opts: bind
-        fstype: none
-        state: mounted
-      register: fstab
-      with_dict: "{{ images }}"
-
   environment: "{{ deployment_environment_variables | default({}) }}"
 
   handlers:

multi-node-aio/playbooks/dhcp/dhcpd.conf.j2

@@ -12,26 +12,30 @@ shared-network all-networks {
          option routers             {{ dhcp.gateway }};
          option domain-name-servers {{ dhcp.dns }};
          option subnet-mask         {{ dhcp.netmask }};
-         {% if dhcp.default_lease_time is defined and dhcp.default_lease_time > 0 %}
+{% if dhcp.default_lease_time is defined and dhcp.default_lease_time > 0 %}
          default-lease-time         {{ dhcp.default_lease_time }};
-         {% else %}
+{% else %}
          default-lease-time         {{ dhcp_default_lease_time }};
-         {% endif %}
+{% endif %}
-         {% if dhcp.max_lease_time is defined and dhcp.max_lease_time > 0 %}
+{% if dhcp.max_lease_time is defined and dhcp.max_lease_time > 0 %}
          max-lease-time             {{ dhcp.max_lease_time }};
-         {% else %}
+{% else %}
          max-lease-time             {{ dhcp_max_lease_time }};
-         {% endif %}
+{% endif %}
-         {% if dhcp.tftp_server is defined and dhcp.tftp_server|ipaddr %}
+{% if dhcp.tftp_server is defined and dhcp.tftp_server|ipaddr %}
          next-server                {{ dhcp.tftp_server }};
-         {% elif tftp_server is defined and tftp_server|length > 0 %}
+{% elif tftp_server is defined and tftp_server|length > 0 %}
          next-server                {{ tftp_server }};
-         {% endif %}
+{% endif %}
-         {% if dhcp.tftp_boot_path is defined and dhcp.tftp_boot_path|ipaddr %}
+         if exists user-class and ( option user-class = "iPXE" ) {
-         filename "{{ dhcp.tftp_boot_path }}";
+{% if dhcp.ipxe_boot_file is defined and dhcp.ipxe_boot_file|ipaddr %}
-         {% elif tftp_boot_path is defined and tftp_boot_path|length > 0 %}
+             filename "{{ dhcp.ipxe_boot_file }}";
-         filename "{{ tftp_boot_path }}";
+{% elif ipxe_boot_file is defined and ipxe_boot_file|length > 0 %}
-         {% endif %}
+             filename "{{ ipxe_boot_file }}";
+{% endif %}
+         } else {
+             filename "ipxe.lkrn";
+         }
     }
 
     {% endfor %}

multi-node-aio/playbooks/group_vars/all.yml

@@ -24,6 +24,8 @@ default_ubuntu_mirror_proxy: 'http://10.0.2.1:3142/'
 default_ubuntu_mirror_hostname: archive.ubuntu.com
 default_ubuntu_mirror_directory: /ubuntu
 
+ipxe_kernel_url: "{{ ipxe_kernel_url | default('http://boot.ipxe.org/ipxe.lkrn') }}"
+
  # IP address, or domain name of the TFTP server
 tftp_server: "{{ hostvars[groups['pxe_hosts'][0]]['ansible_host'] | default(ansible_host) }}"
 # tftp_ssh_key: ''  # user defined ssh key, used to access the host
@@ -32,57 +34,51 @@ tftp_port: 69
 # Default ISO images
 images:
   ubuntu-16.04-amd64:
-    image_type: debian
+    image_type: "debian"
-    image_iso_url: "http://releases.ubuntu.com/16.04.2/ubuntu-16.04.2-server-amd64.iso"
+    image_os: "ubuntu"
-    image_name: "ubuntu-16.04.2-server-amd64.iso"
+    image-version: "xenial"
-    image_short_name: "ubuntu-16.04.2-server-amd64"
-    image_default_boot: "ubuntu-16.04.2-server-amd64/amd64/boot-screens/menu.cfg"
     image_kernel_options: "biosdevname=0 net.ifnames=0 auto=true priority=critical"
-    image_kernel: "ubuntu-16.04.2-server-amd64/amd64/linux"
+    image_netboot_kernel_url: "http://archive.ubuntu.com/ubuntu/dists/xenial/main/installer-amd64/current/images/netboot/ubuntu-installer/amd64/linux"
-    image_initrd: "ubuntu-16.04.2-server-amd64/amd64/initrd.gz"
+    image_netboot_initrd_url: "http://archive.ubuntu.com/ubuntu/dists/xenial/main/installer-amd64/current/images/netboot/ubuntu-installer/amd64/initrd.gz"
-    image_netboot: "ubuntu-16.04.2-server-amd64/install/netboot/ubuntu-installer"
+    image_configs:
-    image_preseeds:
       mnaio:
-        url: "tftp://{{ tftp_server }}/preseed/mnaio.preseed"
+        url: "http://{{ tftp_server }}/configs/mnaio.config"
-        template_name: "mnaio.preseed"
+        template_name: "mnaio.config"
       vm:
-        url: "tftp://{{ tftp_server }}/preseed/vm.preseed"
+        url: "http://{{ tftp_server }}/configs/vm.config"
-        template_name: "vm.preseed"
+        template_name: "vm.config"
       vm-compute:
-        url: "tftp://{{ tftp_server }}/preseed/vm-compute.preseed"
+        url: "http://{{ tftp_server }}/configs/vm-compute.config"
-        template_name: "vm-compute.preseed"
+        template_name: "vm-compute.config"
       compute:
-        url: "tftp://{{ tftp_server }}/preseed/compute.preseed"
+        url: "http://{{ tftp_server }}/configs/compute.config"
-        template_name: "compute.preseed"
+        template_name: "compute.config"
       infra:
-        url: "tftp://{{ tftp_server }}/preseed/infra.preseed"
+        url: "http://{{ tftp_server }}/configs/infra.config"
-        template_name: "infra.preseed"
+        template_name: "infra.config"
   ubuntu-14.04-amd64:
-    image_type: debian
+    image_type: "debian"
-    image_iso_url: "http://releases.ubuntu.com/14.04.5/ubuntu-14.04.5-server-amd64.iso"
+    image_os: "ubuntu"
-    image_name: "ubuntu-14.04.5-server-amd64.iso"
+    image_version: "trusty"
-    image_short_name: "ubuntu-14.04.5-server-amd64"
-    image_default_boot: "ubuntu-14.04.5-server-amd64/amd64/boot-screens/menu.cfg"
     image_kernel_options: "biosdevname=0 net.ifnames=0 auto=true priority=critical quiet splash"
-    image_kernel: "ubuntu-14.04.5-server-amd64/amd64/linux"
+    image_netboot_kernel_url: "http://archive.ubuntu.com/ubuntu/dists/trusty/main/installer-amd64/current/images/netboot/ubuntu-installer/amd64/linux"
-    image_initrd: "ubuntu-14.04.5-server-amd64/amd64/initrd.gz"
+    image_netboot_initrd_url: "http://archive.ubuntu.com/ubuntu/dists/trusty/main/installer-amd64/current/images/netboot/ubuntu-installer/amd64/initrd.gz"
-    image_netboot: "ubuntu-14.04.5-server-amd64/install/netboot/ubuntu-installer"
+    image_configs:
-    image_preseeds:
       mnaio:
-        url: "tftp://{{ tftp_server }}/preseed/mnaio.preseed"
+        url: "http://{{ tftp_server }}/configs/mnaio.config"
-        template_name: "mnaio.preseed"
+        template_name: "mnaio.config"
       vm:
-        url: "tftp://{{ tftp_server }}/preseed/vm.preseed"
+        url: "http://{{ tftp_server }}/configs/vm.config"
-        template_name: "vm.preseed"
+        template_name: "vm.config"
       vm-compute:
-        url: "tftp://{{ tftp_server }}/preseed/vm-compute.preseed"
+        url: "http://{{ tftp_server }}/configs/vm-compute.config"
-        template_name: "vm-compute.preseed"
+        template_name: "vm-compute.config"
       compute:
-        url: "tftp://{{ tftp_server }}/preseed/compute.preseed"
+        url: "http://{{ tftp_server }}/configs/compute.config"
-        template_name: "compute.preseed"
+        template_name: "compute.config"
       infra:
-        url: "tftp://{{ tftp_server }}/preseed/infra.preseed"
+        url: "http://{{ tftp_server }}/configs/infra.config"
-        template_name: "infra.preseed"
+        template_name: "infra.config"
 # mnaio_data_disk: 'sdc'  # str - not required, set this to define a given data disk if no data disk
 #                                               is defined the largest unpartitioned disk will be used.
 mnaio_host_networks:

multi-node-aio/playbooks/group_vars/dhcp_hosts.yml

@@ -13,8 +13,7 @@
 
 dhcp_default_lease_time: 21600                   # Default lease time
 dhcp_max_lease_time: 43200                       # Max lease time
-tftp_boot_path: /pxelinux.0      # Path of where to boot from first
+ipxe_boot_file: "boot.ipxe"                      # Path of initial iPXE bootloader
-
 # - List of DHCP Subnets - These are iterated though and each will be created
 dhcp_list:
   - netmask: 255.255.255.0                       # Netmask
@@ -23,6 +22,6 @@ dhcp_list:
     subnet: 10.0.2.0                             # Subnet mask
     default_lease_time: 21600                    # Subnet Default lease time - The default is used if this is not defined
     max_lease_time: 43200                        # Subnet Max lease time - The default is used if this is not defined
-    tftp_boot_path: /pxelinux.0                  # Path for tftp of where to boot from first - The default is used if this is not defined
+    ipxe_boot_file: "boot.ipxe"                  # Path of initial iPXE bootloader to boot from first
     tftp_server: "{{ tftp_server }}"             # The server hosting the TFTP server - The default is used if this is not defined
     dhcp_default_domain_name: openstackci.local

multi-node-aio/playbooks/group_vars/pxe_hosts.yml

@@ -11,6 +11,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-pxelinux_url: "https://www.kernel.org/pub/linux/utils/boot/syslinux/syslinux-6.03.tar.gz"
+ipxe_ubuntu_version: "1.0.0+git-20150424.a25a16d-1ubuntu1.2"
-pxelinux_name: "syslinux-6.03.tar.gz"
-pxelinux_short_name: "syslinux-6.03"

multi-node-aio/playbooks/pxe/configs/debian/compute.config.j2

@@ -34,11 +34,6 @@ d-i netcfg/wireless_wep string
 d-i preseed/early_command string \
       umount /media || true
 
-# Net Image
-
-# Required at least for 12.10+
-d-i live-installer/net-image string {{ tftp_server }}/images/{{ item.value.image_short_name }}/install/filesystem.squashfs
-
 # The kernel image (meta) package to be installed; "none" can be used if no
 # kernel is to be installed.
 d-i base-installer/kernel/image string {{ default_ubuntu_kernel }}

multi-node-aio/playbooks/pxe/configs/debian/infra.config.j2

@@ -34,11 +34,6 @@ d-i netcfg/wireless_wep string
 d-i preseed/early_command string \
       umount /media || true
 
-# Net Image
-
-# Required at least for 12.10+
-d-i live-installer/net-image string {{ tftp_server }}/images/{{ item.value.image_short_name }}/install/filesystem.squashfs
-
 # The kernel image (meta) package to be installed; "none" can be used if no
 # kernel is to be installed.
 d-i base-installer/kernel/image string {{ default_ubuntu_kernel }}

multi-node-aio/playbooks/pxe/configs/debian/mnaio.config.j2

@@ -34,11 +34,6 @@ d-i netcfg/wireless_wep string
 d-i preseed/early_command string \
       umount /media || true
 
-# Net Image
-
-# Required at least for 12.10+
-d-i live-installer/net-image string {{ tftp_server }}/images/{{ item.value.image_short_name }}/install/filesystem.squashfs
-
 # The kernel image (meta) package to be installed; "none" can be used if no
 # kernel is to be installed.
 d-i base-installer/kernel/image string {{ default_ubuntu_kernel }}

multi-node-aio/playbooks/pxe/configs/debian/vm-compute.config.j2

@@ -34,11 +34,6 @@ d-i netcfg/wireless_wep string
 d-i preseed/early_command string \
       umount /media || true
 
-# Net Image
-
-# Required at least for 12.10+
-d-i live-installer/net-image string {{ tftp_server }}/images/{{ item.value.image_short_name }}/install/filesystem.squashfs
-
 # The kernel image (meta) package to be installed; "none" can be used if no
 # kernel is to be installed.
 d-i base-installer/kernel/image string {{ default_ubuntu_kernel }}

multi-node-aio/playbooks/pxe/configs/debian/vm.config.j2

@@ -34,11 +34,6 @@ d-i netcfg/wireless_wep string
 d-i preseed/early_command string \
       umount /media || true
 
-# Net Image
-
-# Required at least for 12.10+
-d-i live-installer/net-image string {{ tftp_server }}/images/{{ item.value.image_short_name }}/install/filesystem.squashfs
-
 # The kernel image (meta) package to be installed; "none" can be used if no
 # kernel is to be installed.
 d-i base-installer/kernel/image string {{ default_ubuntu_kernel }}

multi-node-aio/playbooks/pxe/tftp/boot.ipxe.j2

@@ -0,0 +1,61 @@
+#!ipxe
+set esc:hex 1b
+set bold ${esc:string}[1m
+set boldoff ${esc:string}[22m
+set space:hex 20:20
+set space ${space:string}
+set timeout 10
+
+{% if ipxe_kernel_url is defined and ipxe_kernel_url|length > 0%}
+iseq ${version} {{ ipxe_ubuntu_version }} && chain --autofree {{ ipxe_kernel_url }} ||
+{% else %}
+iseq ${version} {{ ipxe_ubuntu_version }} && chain --autofree ipxe.lkrn ||
+{% endif %}
+{% if ipxe_path_url is defined and ipxe_path_url| length > 0%}
+echo Loading iPXE path defined in ipxe_path_url...
+chain --autofree {{ ipxe_path_url }}
+{% endif %}
+:start
+echo ${bold}Multi Node AIO Install${boldoff} starting...
+prompt --key m --timeout 4000 Hit the ${bold}m${boldoff} key to load default menu... && goto menu || goto boot_mac
+
+:boot_mac
+chain --autofree ipxe/${net0/mac:hexhyp} ||
+goto menu
+
+:menu
+clear choice
+menu Multi Node AIO Installation Menu
+item --gap Default:
+item local ${space} Boot from local hdd
+item --gap Automated Installs
+{% for key, value in images.items() %}
+{%   for _key, _value in value.image_configs.items() %}
+item {{ key }}-{{ _key }} ${space} {{ key }}-{{ _key }}
+{%   endfor %}
+{% endfor %}
+item --gap Tools
+item shell ${space} iPXE shell
+isset ${choice} && set timeout 0 || set timeout 300000
+choose --timeout ${timeout} --default local choice && goto ${choice} || goto local
+
+{% for key, value in images.items() %}
+{%   for _key, _value in value.image_configs.items() %}
+:{{ key }}-{{ _key }}
+kernel {{ value.image_netboot_kernel_url }}
+initrd {{ value.image_netboot_initrd_url }}
+{%     if value.image_type == 'debian' %}
+imgargs linux {{ value.image_kernel_options }} initrd=initrd.gz preseed/url={{ _value.url }} preseed/interactive=false netcfg/choose_interface={{ default_interface }}
+{%     endif %}
+boot
+{%   endfor %}
+{% endfor %}
+
+:local
+echo Booting from local disks ...
+exit 0
+
+:shell
+echo Type "exit" to return to menu.
+shell
+goto menu

multi-node-aio/playbooks/pxe/tftp/boot.ipxe.macaddr.j2

@@ -0,0 +1,10 @@
+{% set server_vars = hostvars[item] %}
+{% set image_properties = images[server_vars['server_image']] %}
+#!ipxe
+
+kernel {{ image_properties['image_netboot_kernel_url'] }}
+initrd {{ image_properties['image_netboot_initrd_url'] }}
+{%     if image_properties['image_type'] == 'debian' %}
+imgargs linux hostname={{ server_vars['server_hostname'] }} {{ image_properties['image_kernel_options'] }} preseed/url={{ image_properties['image_configs'][server_vars['server_preseed_ks']]['url'] }} preseed/interactive=false netcfg/choose_interface={{ server_vars['server_default_interface'] }} netcfg/get_domain={{ server_vars['server_domain_name'] }} initrd=initrd.gz {{ server_vars['server_extra_options'] | default('') }}
+{%     endif %}
+boot

multi-node-aio/playbooks/pxe/tftp/menu.cfg.j2

@@ -1,24 +0,0 @@
-menu hshift 13
-menu width 49
-menu margin 8
-menu tabmsg
-
-menu title Boot Menu
-label local
-    menu label ^Boot local hard drive
-    LOCALBOOT 0
-
-{% for key, value in images.items() %}
-{%   for _key, _value in value.image_preseeds.items() %}
-label {{ key }}-{{ _key }}
-    menu label ^{{ key }}-{{ _key }} automated install
-    kernel {{ value.image_kernel }}
-{%     if value.image_type == 'debian' %}
-    append {{ value.image_kernel_options }} initrd={{ value.image_initrd }} preseed/url={{ _value.url }} preseed/interactive=false netcfg/choose_interface={{ default_interface }}
-{%     endif %}
-
-{%   endfor %}
-
-{% endfor %}
-
-menu end

multi-node-aio/playbooks/pxe/tftp/pxelinux.cfg.default

@@ -1,5 +0,0 @@
-path boot-screens
-include boot-screens/menu.cfg
-default boot-screens/vesamenu.c32
-prompt 0
-timeout 100

multi-node-aio/playbooks/pxe/tftp/pxelinux.cfg.macaddr.j2

@@ -1,11 +0,0 @@
-{% set server_vars = hostvars[item] %}
-{% set image_properties = images[server_vars['server_image']] %}
-
-default linux
-prompt 0
-timeout 1
-label linux
-  kernel {{ image_properties['image_kernel'] }}
-{%     if image_properties['image_type'] == 'debian' %}
-  append hostname={{ server_vars['server_hostname'] }} {{ image_properties['image_kernel_options'] }} initrd={{ image_properties['image_initrd'] }} preseed/url={{ image_properties['image_preseeds'][server_vars['server_preseed_ks']]['url'] }} preseed/interactive=false netcfg/choose_interface={{ server_vars['server_default_interface'] }} netcfg/get_domain={{ server_vars['server_domain_name'] }} {{ server_vars['server_extra_options'] | default('') }}
-{%     endif %}

multi-node-aio/playbooks/setup-host.yml

@@ -129,7 +129,7 @@
 
     - name: Drop host network interfaces
       template:
-        src: "pxe/{{ ansible_os_family | lower }}/mnaio-bridges.cfg.j2"
+        src: "pxe/configs/{{ ansible_os_family | lower }}/mnaio-bridges.cfg.j2"
         dest: /etc/network/interfaces.d/mnaio-bridges.cfg
         mode: "0644"
         owner: root