743b939640
The basic provisioning tools we had in the MNAIO could long be used on a set of physical machines however doing so required a healthy understanding of everything going on under the hood. This change extracts the PXE components out of our older MNAIO tooling and will allow operators to easily deploy operating systems on machines in the most compatible way possible. Change-Id: I2188f0f0de7f8be331a35b5f22cf5114ea9b6718 Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>
92 lines
4.6 KiB
YAML
92 lines
4.6 KiB
YAML
---
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# This is the default system root password. This should be changed.
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default_root_password: secrete
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# Depending on the kernel parameters passed into the physical machines when
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# booted these options may be different or host specific.
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default_interface: "{{ default_network | default('eth0') }}"
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default_dhcp_interface: "{{ default_interface }}"
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# To speed up the deployment apt-cacher NG is used on the pxe/dhcp server.
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default_acng_bind_address: 0.0.0.0
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# This is a mapping of OS familiies. While Ansible has a suitable interface for
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# for this it can vary in unpredictable ways. This setting it used to determine
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# the type of preseed needed to deploy an given OS type.
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default_os_families:
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ubuntu-16.04-amd64: debian
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# Default setting for Apt-Cacher-NG.
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default_mirror_proxy: 'http://{{ default_tftp_server }}:3142/'
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default_mirror_hostname: archive.ubuntu.com
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default_mirror_directory: /ubuntu
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# IP address, or domain name of the TFTP server
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default_tftp_server: "{{ hostvars[groups['pxe_hosts'][0]]['ansible_host'] | default(ansible_host) }}"
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# tftp_ssh_key: '' # user defined ssh key, used to access the host
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default_tftp_port: 69
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default_tftp_boot_path: /pxelinux.0 # Path of where to boot from first
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# Default ISO images
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default_image_name: "ubuntu-16.04-amd64"
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default_images:
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ubuntu-16.04-amd64:
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image_type: debian
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image_iso_url: "http://releases.ubuntu.com/16.04.2/ubuntu-16.04.2-server-amd64.iso"
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image_name: "ubuntu-16.04.2-server-amd64.iso"
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image_short_name: "ubuntu-16.04.2-server-amd64"
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image_default_boot: "ubuntu-16.04.2-server-amd64/amd64/boot-screens/menu.cfg"
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image_kernel_options: "biosdevname=0 net.ifnames=0 auto=true priority=critical quiet splash"
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image_kernel: "ubuntu-16.04.2-server-amd64/amd64/linux"
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image_initrd: "ubuntu-16.04.2-server-amd64/amd64/initrd.gz"
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image_netboot: "ubuntu-16.04.2-server-amd64/install/netboot/ubuntu-installer"
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image_preseed: basic
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image_preseed_option:
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url: "tftp://{{ default_tftp_server }}/preseed/basic.preseed"
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# PXELinux downloads. While pxelinux is available as a component of most distros
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# the version may vary. This stabalizes on a known set.
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default_pxelinux_url: "https://www.kernel.org/pub/linux/utils/boot/syslinux/syslinux-6.03.tar.gz"
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default_pxelinux_name: "syslinux-6.03.tar.gz"
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default_pxelinux_short_name: "syslinux-6.03"
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# Default network / server setup used in DHCP
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default_server_domain_name: "openstack.local"
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default_server_netmask: "255.255.255.0"
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default_server_gateway: "10.0.0.1"
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default_server_dns: "8.8.8.8"
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default_server_subnet: "10.0.0.0"
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# List of DHCP Subnets - These are iterated though and each will be created
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default_dhcp_default_lease_time: 21600 # Default lease time
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default_dhcp_max_lease_time: 43200 # Max lease time
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# DHCP system setup
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default_dhcp_list:
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- netmask: "{{ default_server_netmask }}" # Netmask
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gateway: "{{ default_server_gateway }}" # Gateway
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dns: "{{ default_server_dns }}" # DNS
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subnet: "{{ default_server_subnet }}" # Subnet mask
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default_lease_time: "{{ default_dhcp_default_lease_time }}" # Subnet Default lease time - The default is used if this is not defined
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max_lease_time: "{{ default_dhcp_max_lease_time }}" # Subnet Max lease time - The default is used if this is not defined
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tftp_boot_path: /pxelinux.0 # Path for tftp of where to boot from first - The default is used if this is not defined
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tftp_server: "{{ default_tftp_server }}" # The server hosting the TFTP server - The default is used if this is not defined
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dhcp_default_domain_name: "{{ default_server_domain_name }}" # Domain name
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# Determine the root disk. This can be statically set. By default this function
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# is run as an early command during preseed which will look at all active disks
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# and use the first one.
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default_root_disk: '$(fdisk -l | grep sd | grep -wo "dev.*:" | sed "s/\://" | head -n1)'
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