Re-aligned the base for libvirt.

This commit is contained in:
Emiliano Vavassori 2022-08-21 01:35:03 +02:00
parent 69ca9a8f6a
commit 888e1247ab
9 changed files with 67 additions and 47 deletions

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@ -1,8 +1,8 @@
pyyaml>=6.0
dotmap>=1.3.30
protobuf==3.20.1
pulumi>=3.0.0,<4.0.0
pulumi_libvirt>=0.3.0
pulumi-command>=0.4.1
pyyaml>=6.0
Jinja2>=3.1.2
dotmap>=1.3.30
passlib>=1.7.4
protobuf==3.20.1

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@ -1,3 +1,4 @@
---
name: ${PROJECT}
description: ${DESCRIPTION}
runtime: python

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@ -1,31 +1,29 @@
"""A Pulumi-based infrastructure with libvirt and Python"""
"""A Pulumi deployment with libvirt and Python"""
import yaml
from dotmap import DotMap
import pulumi
import pulumi_libvirt as lv
from passlib.hash import sha512_crypt
from jinja2 import Template
conf = DotMap(yaml.safe_load(open("input.yaml").read()))
conf.password = sha512_crypt.hash(conf.password, rounds=4096)
config = pulumi.Config()
pool = lv.Pool("default",
type = "dir",
path = "/var/tmp/libvirt/pulumi"
)
pool = lv.Pool("mypool", type = "dir", path = conf.poolpath)
baseimg = lv.Volume("myimage", pool = pool.name, source = conf.image_url)
baseimg = lv.Volume("base-image",
pool = pool.name,
source = config.require("image_url")
#source = "https://cdimage.debian.org/images/cloud/bullseye-backports/20220711-1073/debian-11-backports-generic-amd64-20220711-1073.qcow2"
)
volume = lv.Volume("disk",
volume = lv.Volume("mydisk",
base_volume_id = baseimg.id,
pool = pool.name,
size = int(config.require("disksize")) * 1024 ** 3
size = int(conf.disksize) * 1024 ** 3
)
# Stream configuration files
userdata = open("./cloud-init/user-data", "r").read()
metadata = open("./cloud-init/meta-data", "r").read()
networkconfig = open("./cloud-init/network-config", "r").read()
userdata = Template(open("./cloud-init/user-data.jinja").read()).render(conf)
metadata = Template(open("./cloud-init/meta-data.jinja").read()).render(conf)
networkconfig = open("./cloud-init/network-config").read()
cloudinit = lv.CloudInitDisk("cloud-init",
meta_data = metadata,
@ -33,13 +31,14 @@ cloudinit = lv.CloudInitDisk("cloud-init",
network_config = networkconfig
)
vm = lv.Domain("debian11",
vm = lv.Domain(conf.name,
boot_devices = [ lv.DomainBootDeviceArgs(
devs = [ "hd", "cdrom" ]
) ],
cloudinit = cloudinit.id,
vcpus = conf.vcpu,
disks = [ lv.DomainDiskArgs(volume_id = volume.id) ],
memory = int(config.require("memory")),
memory = int(conf.ram),
network_interfaces = [ lv.DomainNetworkInterfaceArgs(
network_name = "default",
wait_for_lease = True

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@ -1,2 +0,0 @@
instance-id: debian11
local-hostname: debian11

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@ -0,0 +1,2 @@
instance-id: {{ name }}
local-hostname: {{ name }}

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@ -1,24 +0,0 @@
#cloud-config
resize_rootfs: true
users:
- name: syntaxerrormmm
sudo: ALL=(ALL) NOPASSWD:ALL
groups: users, admin
shell: /bin/bash
ssh_authorized_keys:
- ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFioHkaV1NhX6NCqsJakJw8EVBOcDHm1MEbpY499CPtG syntaxerrormmm@fisso
- ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILu91hBh8pNRt4eE1pug0Y4jCHZDCcMJ+vj3CiF5EQHV syntaxerrormmm@syntaxxps
- ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIP/hn/0xn6DRS2B0paFzDQRakupgTQQ5hitQhqOfWcqz syntaxerrormmm@microbo
hashed_passwd: $6$rounds=4096$4ZUeoch.EwyR/TLb$.71i1otUQpw2eMlrjcP3H4XxsnLlVbIQxagFDGviOvCaIz7ONa.tTZPO09YL7hiAh4vLaTcGD43VoAM6tEYjx/
ssh_pwauth: true
disable_root: false
chpasswd:
expire: false
list: |
root:$6$rounds=4096$4ZUeoch.EwyR/TLb$.71i1otUQpw2eMlrjcP3H4XxsnLlVbIQxagFDGviOvCaIz7ONa.tTZPO09YL7hiAh4vLaTcGD43VoAM6tEYjx/
syntaxerrormmm:$6$rounds=4096$4ZUeoch.EwyR/TLb$.71i1otUQpw2eMlrjcP3H4XxsnLlVbIQxagFDGviOvCaIz7ONa.tTZPO09YL7hiAh4vLaTcGD43VoAM6tEYjx/
#packages:
# - qemu-guest-agent
#power_state:
# delay: now
# mode: reboot

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@ -0,0 +1,24 @@
#cloud-config
resize_rootfs: true
users:
- name: {{ username }}
sudo: ALL=(ALL) NOPASSWD:ALL
groups: users, admin
shell: /bin/bash
ssh_authorized_keys:
{% for key in sshkeys %}
- "{{ key }}"
{% endfor %}
hashed_passwd: {{ password }}
ssh_pwauth: true
disable_root: false
chpasswd:
expire: false
list: |
root:{{ password }}
syntaxerrormmm:{{ password }}
#packages:
# - qemu-guest-agent
#power_state:
# delay: now
# mode: reboot

15
libvirt-python/input.yaml Normal file
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@ -0,0 +1,15 @@
---
# Basic VM configuration
name: virtual-machine
vcpu: 1
ram: 2048
disksize: 20
username: syntaxerrormmm
password: cicciopasticcio
sshkeys:
- "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFioHkaV1NhX6NCqsJakJw8EVBOcDHm1MEbpY499CPtG syntaxerrormmm@fisso"
- "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILu91hBh8pNRt4eE1pug0Y4jCHZDCcMJ+vj3CiF5EQHV syntaxerrormmm@syntaxxps"
- "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIP/hn/0xn6DRS2B0paFzDQRakupgTQQ5hitQhqOfWcqz syntaxerrormmm@microbo"
image_url: "https://cdimage.debian.org/images/cloud/bullseye-backports/20220711-1073/debian-11-backports-generic-amd64-20220711-1073.qcow2"
poolpath: /var/tmp/libvirt/pulumi

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@ -1,2 +1,7 @@
pyyaml>=6.0
dotmap>=1.3.30
protobuf==3.20.1
pulumi>=3.0.0,<4.0.0
pulumi_libvirt>=0.3.0
Jinja2>=3.1.2
passlib>=1.7.4