Initial commit
This commit is contained in:
commit
8ab2b6797e
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@ -0,0 +1,3 @@
|
||||||
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*.swp
|
||||||
|
*.swo
|
||||||
|
*.retry
|
||||||
|
|
@ -0,0 +1,202 @@
|
||||||
|
Apache License
|
||||||
|
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|
||||||
|
http://www.apache.org/licenses/
|
||||||
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|
||||||
|
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
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APPENDIX: How to apply the Apache License to your work.
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Copyright 2019 Sebastian Lohff
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Licensed under the Apache License, Version 2.0 (the "License");
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Unless required by applicable law or agreed to in writing, software
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|
@ -0,0 +1,22 @@
|
||||||
|
---
|
||||||
|
xen_vm_creator_install_genconfdrv: true
|
||||||
|
|
||||||
|
# vm parameters
|
||||||
|
xen_vm_creator_vm_defaults:
|
||||||
|
hostname: ""
|
||||||
|
mem: 256
|
||||||
|
maxmem: 1024
|
||||||
|
vcpus: 1
|
||||||
|
max_vcpus: 4
|
||||||
|
disk_size: 4
|
||||||
|
image: "{{ xen_vm_creator_image }}"
|
||||||
|
|
||||||
|
xen_vm_creator_interface_prefix: "eth"
|
||||||
|
xen_vm_creator_mac_prefix: "00:16:3e"
|
||||||
|
|
||||||
|
xen_vm_creator_iso_dir: /path/to/safe/isodir/
|
||||||
|
xen_vm_creator_image: /path/to/linux-iamge.qcow2
|
||||||
|
xen_vm_creator_lvm_vg_name: ""
|
||||||
|
xen_vm_creator_xen_config_dir: /etc/xen/
|
||||||
|
xen_vm_creator_iso_file_marker: "### will be removed after install ###"
|
||||||
|
xen_vm_creator_vms: []
|
||||||
|
|
@ -0,0 +1,19 @@
|
||||||
|
---
|
||||||
|
dependencies: []
|
||||||
|
|
||||||
|
galaxy_info:
|
||||||
|
role_name: xen-vm-creator
|
||||||
|
author: Sebastian Lohff
|
||||||
|
description:
|
||||||
|
license: apache
|
||||||
|
min_ansible_version: 2.4
|
||||||
|
platforms:
|
||||||
|
- name: Debian
|
||||||
|
versions:
|
||||||
|
- all
|
||||||
|
- name: Ubuntu
|
||||||
|
versions:
|
||||||
|
- all
|
||||||
|
galaxy_tags:
|
||||||
|
- virtualization
|
||||||
|
- xen
|
||||||
|
|
@ -0,0 +1,4 @@
|
||||||
|
---
|
||||||
|
- name: Just... fail
|
||||||
|
fail:
|
||||||
|
msg: Cannot create base image - not implemented
|
||||||
|
|
@ -0,0 +1,14 @@
|
||||||
|
---
|
||||||
|
- name: Install prerequisites
|
||||||
|
apt:
|
||||||
|
name:
|
||||||
|
- genisoimage
|
||||||
|
- qemu-utils
|
||||||
|
- python3-pip
|
||||||
|
- git
|
||||||
|
|
||||||
|
- name: Install genconfdrv
|
||||||
|
pip:
|
||||||
|
name: git+https://git.someserver.de/seba/genconfdrv/
|
||||||
|
executable: pip3
|
||||||
|
when: xen_vm_creator_install_genconfdrv
|
||||||
|
|
@ -0,0 +1,78 @@
|
||||||
|
---
|
||||||
|
- name: Wubwub
|
||||||
|
debug:
|
||||||
|
msg: Well, let's get crackin'
|
||||||
|
|
||||||
|
- name: Check if image exists
|
||||||
|
stat:
|
||||||
|
path: "{{ vm.image }}"
|
||||||
|
register: xen_vm_creator_image_path_check
|
||||||
|
failed_when: not xen_vm_creator_image_path_check.stat.exists
|
||||||
|
|
||||||
|
# create boot iso
|
||||||
|
- name: Create config drive
|
||||||
|
shell: |
|
||||||
|
genconfdrv -H {{ vm.hostname }} -o {{ xen_vm_creator_iso_dir }}/{{ vm.hostname}}.iso \
|
||||||
|
{% if user_list %}-a {% for user in user_list %}{{ user | quote }} {% endfor %}{% endif %}\
|
||||||
|
{% if net_list %}-i {% for net in net_list %}{{ net | quote }} {% endfor %}{% endif %}
|
||||||
|
vars:
|
||||||
|
user_def: "{{ vm.user | default(xen_vm_creator_default_user) }}"
|
||||||
|
user_list: "[{% for user in user_def %}'{{ user.name }}:{{ user.key }}',{% endfor %}]"
|
||||||
|
net_list: |
|
||||||
|
[
|
||||||
|
{% for net in vm.networks %}
|
||||||
|
{% set iface = net.interface|default(xen_vm_creator_interface_prefix + loop.index0|string) %}
|
||||||
|
'{{ iface }}'
|
||||||
|
{% if net.address|default %}
|
||||||
|
':{{ net.address }}'
|
||||||
|
{% if net.gateway|default %}
|
||||||
|
':{{ net.gateway }}'
|
||||||
|
{% endif %}
|
||||||
|
{% endif %}
|
||||||
|
,
|
||||||
|
|
||||||
|
{% if net.address6|default %}
|
||||||
|
'{{ iface }};{{ net.address6 }}'
|
||||||
|
{% if net.gateway6|default %}
|
||||||
|
';{{ net.gateway6 }}'
|
||||||
|
{% endif %}
|
||||||
|
,
|
||||||
|
{% endif %}
|
||||||
|
{% endfor %}
|
||||||
|
]
|
||||||
|
|
||||||
|
# push config
|
||||||
|
- name: Write VM config
|
||||||
|
template:
|
||||||
|
src: xen-vm.cfg.j2
|
||||||
|
dest: "{{ xen_vm_creator_xen_config_dir }}/{{ vm.hostname }}.cfg"
|
||||||
|
vars:
|
||||||
|
iso_path: "{{ xen_vm_creator_iso_dir }}/{{ vm.hostname}}.iso"
|
||||||
|
storage_path: "phy:/dev/{{ xen_vm_creator_lvm_vg_name }}/{{ vm.hostname }}-disk"
|
||||||
|
|
||||||
|
# provision storage
|
||||||
|
# --> lvm: create lv (lvol size/vg/lv)
|
||||||
|
- name: Create LVM volume
|
||||||
|
lvol:
|
||||||
|
lv: "{{ vm.hostname }}-disk"
|
||||||
|
vg: "{{ xen_vm_creator_lvm_vg_name }}"
|
||||||
|
size: "{{ vm.disk_size }}g"
|
||||||
|
|
||||||
|
# qemu-img for image
|
||||||
|
- name: Write image
|
||||||
|
shell: "qemu-img convert -O raw {{ xen_vm_creator_image|quote }} /dev/{{ xen_vm_creator_lvm_vg_name }}/{{ vm.hostname }}-disk"
|
||||||
|
|
||||||
|
# start vm
|
||||||
|
- name: Start VM
|
||||||
|
shell: "xl create {{ xen_vm_creator_xen_config_dir }}/{{ vm.hostname }}.cfg"
|
||||||
|
|
||||||
|
- name: Wait 10 seconds for VM to be started
|
||||||
|
wait_for:
|
||||||
|
timeout: 10
|
||||||
|
|
||||||
|
# remove iso from config
|
||||||
|
- name: Remove config drive from VM config
|
||||||
|
lineinfile:
|
||||||
|
path: "{{ xen_vm_creator_xen_config_dir }}/{{ vm.hostname }}.cfg"
|
||||||
|
state: absent
|
||||||
|
regexp: "^.*{{ xen_vm_creator_iso_file_marker }}$"
|
||||||
|
|
@ -0,0 +1,23 @@
|
||||||
|
---
|
||||||
|
- name: Set variables
|
||||||
|
changed_when: false
|
||||||
|
set_fact:
|
||||||
|
vm: "{{ xen_vm_creator_vm_defaults|combine(xen_vm_creator_vm) }}"
|
||||||
|
|
||||||
|
- name: VM that is to be installed
|
||||||
|
debug:
|
||||||
|
var: vm
|
||||||
|
|
||||||
|
- name: Check if vm needs installation
|
||||||
|
shell: >
|
||||||
|
test -x {{ xen_vm_creator_xen_config_dir }}/{{ vm.hostname }}.cfg ||
|
||||||
|
test -e {{ xen_vm_creator_xen_config_dir }}/auto/{{ vm.hostname }}.cfg ||
|
||||||
|
(lvs {{xen_vm_creator_lvm_vg_name}}/{{ vm.hostname }}-disk >/dev/null || false) ||
|
||||||
|
(lvs {{xen_vm_creator_lvm_vg_name}}/{{ vm.hostname }} >/dev/null || false)
|
||||||
|
changed_when: false
|
||||||
|
failed_when: xen_vm_creator_is_installed.rc not in [0, 1]
|
||||||
|
register: xen_vm_creator_is_installed
|
||||||
|
|
||||||
|
- name: Install vm
|
||||||
|
include: install-vm.yml
|
||||||
|
when: xen_vm_creator_is_installed.rc == 1
|
||||||
|
|
@ -0,0 +1,10 @@
|
||||||
|
---
|
||||||
|
# prereqs
|
||||||
|
- name: Install genconfdrv
|
||||||
|
include: install-genconfdrv.yml
|
||||||
|
when: xen_vm_creator_install_genconfdrv
|
||||||
|
|
||||||
|
- include: install-vms.yml
|
||||||
|
with_items: "{{ xen_vm_creator_vms }}"
|
||||||
|
loop_control:
|
||||||
|
loop_var: xen_vm_creator_vm
|
||||||
|
|
@ -0,0 +1,32 @@
|
||||||
|
# Config for {{ vm.hostname }}
|
||||||
|
# Created on: {{ ansible_date_time.date }} {{ ansible_date_time.time }} {{ ansible_date_time.tz_offset }}
|
||||||
|
|
||||||
|
name = '{{ vm.hostname }}'
|
||||||
|
memory = '{{ vm.mem }}'
|
||||||
|
maxmem = '{{ vm.maxmem }}'
|
||||||
|
vcpus = {{ vm.vcpus }}
|
||||||
|
maxvcpus = {{ vm.max_vcpus }}
|
||||||
|
disk = [
|
||||||
|
'{{ storage_path }},xvda,w',
|
||||||
|
'file:{{ iso_path }},xvdb:cdrom,r', # --> {{ xen_vm_creator_iso_file_marker }}
|
||||||
|
]
|
||||||
|
vif = [
|
||||||
|
{% for network in vm.networks %}
|
||||||
|
{% set default_mac = '%s:%02x:%02x:%02x' % (xen_vm_creator_mac_prefix, range(0,256)|random, range(0,256)|random, range(0,256)|random) %}
|
||||||
|
'mac={{ network.mac|default(default_mac) }},bridge={{ network.bridge }}',
|
||||||
|
{% endfor %}
|
||||||
|
]
|
||||||
|
|
||||||
|
acpi = '1'
|
||||||
|
apic = '1'
|
||||||
|
builder = 'hvm'
|
||||||
|
keymap = 'de'
|
||||||
|
serial = 'pty'
|
||||||
|
device_model_version = 'qemu-xen'
|
||||||
|
device_model_override = '/usr/bin/qemu-system-x86_64'
|
||||||
|
|
||||||
|
on_crash = 'destroy'
|
||||||
|
on_poweroff = 'destroy'
|
||||||
|
on_reboot = 'restart'
|
||||||
|
on_shutdown = 'destroy'
|
||||||
|
|
||||||
Loading…
Reference in New Issue