FM / sources

/snap/core18/2979/usr/lib/python3/dist-packages/cloudinit/sources/

/snap/core18/2979/usr/lib/python3/dist-packages/cloudinit/sources

Name	Size	Mode	Actions
azure/	-	0755	rm
helpers/	-	0755	rm
__pycache__/	-	0755	rm
DataSourceAliYun.py	2221	0644	edit dl rm
DataSourceAltCloud.py	8489	0644	edit dl rm
DataSourceAzure.py	70329	0644	edit dl rm
DataSourceBigstep.py	1964	0644	edit dl rm
DataSourceCloudSigma.py	4096	0644	edit dl rm
DataSourceCloudStack.py	10090	0644	edit dl rm
DataSourceConfigDrive.py	11275	0644	edit dl rm
DataSourceDigitalOcean.py	3904	0644	edit dl rm
DataSourceEc2.py	36670	0644	edit dl rm
DataSourceExoscale.py	9105	0644	edit dl rm
DataSourceGCE.py	12251	0644	edit dl rm
DataSourceHetzner.py	5537	0644	edit dl rm
DataSourceIBMCloud.py	14391	0644	edit dl rm
DataSourceLXD.py	17599	0644	edit dl rm
DataSourceMAAS.py	14735	0644	edit dl rm
DataSourceNoCloud.py	12676	0644	edit dl rm
DataSourceNone.py	1393	0644	edit dl rm
DataSourceNWCS.py	4768	0644	edit dl rm
DataSourceOpenNebula.py	16362	0644	edit dl rm
DataSourceOpenStack.py	10713	0644	edit dl rm
DataSourceOracle.py	15069	0644	edit dl rm
DataSourceOVF.py	10724	0644	edit dl rm
DataSourceRbxCloud.py	8021	0644	edit dl rm
DataSourceScaleway.py	9693	0644	edit dl rm
DataSourceSmartOS.py	34909	0644	edit dl rm
DataSourceUpCloud.py	5686	0644	edit dl rm
DataSourceVMware.py	33485	0644	edit dl rm
DataSourceVultr.py	4279	0644	edit dl rm
__init__.py	41771	0644	edit dl rm

Edit: /snap/core18/2979/usr/lib/python3/dist-packages/cloudinit/sources/DataSourceVultr.py (4279B)

# Author: Eric Benner <ebenner@vultr.com>
#
# This file is part of cloud-init. See LICENSE file for license information.

# Vultr Metadata API:
# https://www.vultr.com/metadata/

from typing import Tuple

import cloudinit.sources.helpers.vultr as vultr
from cloudinit import log as log
from cloudinit import sources, util, version

LOG = log.getLogger(__name__)
BUILTIN_DS_CONFIG = {
    "url": "http://169.254.169.254",
    "retries": 30,
    "timeout": 10,
    "wait": 5,
    "user-agent": "Cloud-Init/%s - OS: %s Variant: %s"
    % (
        version.version_string(),
        util.system_info()["system"],
        util.system_info()["variant"],
    ),
}

class DataSourceVultr(sources.DataSource):

dsname = "Vultr"

sensitive_metadata_keys: Tuple[
        str, ...
    ] = sources.DataSource.sensitive_metadata_keys + ("startup-script",)

def __init__(self, sys_cfg, distro, paths):
        super(DataSourceVultr, self).__init__(sys_cfg, distro, paths)
        self.ds_cfg = util.mergemanydict(
            [
                util.get_cfg_by_path(sys_cfg, ["datasource", "Vultr"], {}),
                BUILTIN_DS_CONFIG,
            ]
        )

# Initiate data and check if Vultr
    def _get_data(self):
        LOG.debug("Detecting if machine is a Vultr instance")
        if not vultr.is_vultr():
            LOG.debug("Machine is not a Vultr instance")
            return False

LOG.debug("Machine is a Vultr instance")

# Fetch metadata
        self.metadata = self.get_metadata()
        self.userdata_raw = self.metadata["user-data"]

# Generate config and process data
        self.get_datasource_data(self.metadata)

# Dump some data so diagnosing failures is manageable
        LOG.debug("SUBID: %s", self.metadata["instance-id"])
        LOG.debug("Hostname: %s", self.metadata["local-hostname"])

return True

# Process metadata
    def get_datasource_data(self, md):
        # Generate network config
        if "cloud_interfaces" in md:
            # In the future we will just drop pre-configured
            # network configs into the array. They need names though.
            vultr.add_interface_names(md["cloud_interfaces"])
            self.netcfg = md["cloud_interfaces"]
        else:
            self.netcfg = vultr.generate_network_config(md["interfaces"])
        # Grab vendordata
        self.vendordata_raw = md["vendor-data"]

# Default hostname is "guest" for whitelabel
        if self.metadata["local-hostname"] == "":
            self.metadata["local-hostname"] = "guest"

self.userdata_raw = md["user-data"]
        if self.userdata_raw == "":
            self.userdata_raw = None

# Get the metadata by flag
    def get_metadata(self):
        return vultr.get_metadata(
            self.ds_cfg["url"],
            self.ds_cfg["timeout"],
            self.ds_cfg["retries"],
            self.ds_cfg["wait"],
            self.ds_cfg["user-agent"],
            tmp_dir=self.distro.get_tmp_exec_path(),
        )

# Compare subid as instance id
    def check_instance_id(self, sys_cfg):
        if not vultr.is_vultr():
            return False

# Baremetal has no way to implement this in local
        if vultr.is_baremetal():
            return False

subid = vultr.get_sysinfo()["subid"]
        return sources.instance_id_matches_system_uuid(subid)

# Currently unsupported
    @property
    def launch_index(self):
        return None

@property
    def network_config(self):
        return self.netcfg

# Used to match classes to dependencies
datasources = [
    (DataSourceVultr, (sources.DEP_FILESYSTEM,)),
]

# Return a list of data sources that match this set of dependencies
def get_datasource_list(depends):
    return sources.list_from_depends(depends, datasources)

if __name__ == "__main__":
    import sys

if not vultr.is_vultr():
        print("Machine is not a Vultr instance")
        sys.exit(1)

md = vultr.get_metadata(
        BUILTIN_DS_CONFIG["url"],
        BUILTIN_DS_CONFIG["timeout"],
        BUILTIN_DS_CONFIG["retries"],
        BUILTIN_DS_CONFIG["wait"],
        BUILTIN_DS_CONFIG["user-agent"],
    )
    config = md["vendor-data"]
    sysinfo = vultr.get_sysinfo()

# vi: ts=4 expandtab

cmd: