87 lines
2.5 KiB
Python
87 lines
2.5 KiB
Python
"""A Pulumi-based infrastructure with libvirt and Python"""
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import pulumi
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import pulumi_libvirt as lv
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import pulumi_command as command
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import pulumiverse_time as time
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import additional_configs as add
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from jinja2 import Template
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from passlib.hash import sha512_crypt
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config = pulumi.Config()
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env = {
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'username': config.get('username'),
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'password': config.get('password'),
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'sshkeys': add.SSH_KEYS,
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'name': config.get('hostname'),
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}
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pool = lv.Pool("pool",
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type = "dir",
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path = config.get('poolpath')
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)
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baseimg = lv.Volume("base-image",
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pool = pool.name,
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source = add.CLOUD_IMAGES[config.get('image')]
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)
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volume = lv.Volume("disk",
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base_volume_id = baseimg.id,
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pool = pool.name,
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size = int(config.get('disksize')) * 1024 ** 3
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)
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# Stream configuration files
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cloudinit = lv.CloudInitDisk("cloud-init",
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meta_data = Template(open("./cloud-init/meta-data.jinja", "r").read()).render(env),
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user_data = Template(open("./cloud-init/user-data.jinja", "r").read()).render(env),
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network_config = open("./cloud-init/network-config", "r").read()
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)
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vm = lv.Domain(config.get('hostname'),
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boot_devices = [ lv.DomainBootDeviceArgs(
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devs = [ "hd", "cdrom" ]
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) ],
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cloudinit = cloudinit.id,
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vcpu = config.get('vcpu'),
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disks = [ lv.DomainDiskArgs(volume_id = volume.id, scsi=True) ],
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memory = int(config.get('ram')),
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network_interfaces = [ lv.DomainNetworkInterfaceArgs(
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network_name = "default",
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wait_for_lease = True
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) ],
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consoles = [ lv.DomainConsoleArgs(
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type = "pty",
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target_port = 0,
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target_type = "serial"
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) ],
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opts = pulumi.ResourceOptions(
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custom_timeouts = pulumi.CustomTimeouts(create = "3m")
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)
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)
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wait_time = time.Sleep("wait_time", create_duration="30s",
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opts = pulumi.ResourceOptions(depends_on = [ vm ])
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)
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# Creating the inventory file
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inventory = command.local.Command("a-inventory",
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create = vm.network_interfaces[0]['addresses'][0].apply(
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lambda ipaddr: f"echo '{env['name']} ansible_host={ipaddr} ansible_user={env['username']}' >./inventory"
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),
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delete = "rm -f ./inventory",
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opts = pulumi.ResourceOptions(depends_on = [ wait_time ])
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)
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# Applying the command
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for playbook in config.get('playbooks').split(','):
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execute_ansible = command.local.Command(f"a-{playbook.split('.')[0]}",
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create = f"ansible-playbook {playbook}",
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delete = "rm -f ./ansible.log",
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opts = pulumi.ResourceOptions(depends_on = [ inventory ])
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)
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pulumi.export("ip", vm.network_interfaces[0]['addresses'][0])
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