FM / sources

/usr/lib/python3.6/site-packages/cloudinit/sources/

/usr/lib/python3.6/site-packages/cloudinit/sources

Name	Size	Mode	Actions
azure/	-	0755	rm
helpers/	-	0755	rm
__pycache__/	-	0755	rm
DataSourceAkamai.py	12969	0644	edit dl rm
DataSourceAliYun.py	3037	0644	edit dl rm
DataSourceAltCloud.py	8423	0644	edit dl rm
DataSourceAzure.py	74697	0644	edit dl rm
DataSourceBigstep.py	1941	0644	edit dl rm
DataSourceCloudSigma.py	3956	0644	edit dl rm
DataSourceCloudStack.py	8281	0644	edit dl rm
DataSourceConfigDrive.py	11230	0644	edit dl rm
DataSourceDigitalOcean.py	4237	0644	edit dl rm
DataSourceEc2.py	36608	0644	edit dl rm
DataSourceExoscale.py	9000	0644	edit dl rm
DataSourceGCE.py	14150	0644	edit dl rm
DataSourceHetzner.py	5442	0644	edit dl rm
DataSourceIBMCloud.py	14371	0644	edit dl rm
DataSourceLXD.py	17463	0644	edit dl rm
DataSourceMAAS.py	15488	0644	edit dl rm
DataSourceNoCloud.py	13308	0644	edit dl rm
DataSourceNone.py	1370	0644	edit dl rm
DataSourceNWCS.py	4481	0644	edit dl rm
DataSourceOpenNebula.py	16143	0644	edit dl rm
DataSourceOpenStack.py	10580	0644	edit dl rm
DataSourceOracle.py	14936	0644	edit dl rm
DataSourceOVF.py	12963	0644	edit dl rm
DataSourceRbxCloud.py	8026	0644	edit dl rm
DataSourceScaleway.py	15796	0644	edit dl rm
DataSourceSmartOS.py	34785	0644	edit dl rm
DataSourceUpCloud.py	5609	0644	edit dl rm
DataSourceVMware.py	36909	0644	edit dl rm
DataSourceVultr.py	4585	0644	edit dl rm
__init__.py	44017	0644	edit dl rm

Edit: /usr/lib/python3.6/site-packages/cloudinit/sources/DataSourceDigitalOcean.py (4237B)

# Author: Neal Shrader <neal@digitalocean.com>
# Author: Ben Howard  <bh@digitalocean.com>
#
# This file is part of cloud-init. See LICENSE file for license information.

# DigitalOcean Droplet API:
# https://developers.digitalocean.com/documentation/metadata/

import logging

import cloudinit.sources.helpers.digitalocean as do_helper
from cloudinit import sources, util

LOG = logging.getLogger(__name__)

BUILTIN_DS_CONFIG = {
    "metadata_url": "http://169.254.169.254/metadata/v1.json",
}

# Wait for a up to a minute, retrying the meta-data server
# every 2 seconds.
MD_RETRIES = 30
MD_TIMEOUT = 2
MD_WAIT_RETRY = 2
MD_USE_IPV4LL = True

class DataSourceDigitalOcean(sources.DataSource):

dsname = "DigitalOcean"

def __init__(self, sys_cfg, distro, paths):
        sources.DataSource.__init__(self, sys_cfg, distro, paths)
        self.distro = distro
        self.metadata = dict()
        self.ds_cfg = util.mergemanydict(
            [
                util.get_cfg_by_path(
                    sys_cfg, ["datasource", "DigitalOcean"], {}
                ),
                BUILTIN_DS_CONFIG,
            ]
        )
        self._deprecate()
        self.metadata_address = self.ds_cfg["metadata_url"]
        self.retries = self.ds_cfg.get("retries", MD_RETRIES)
        self.timeout = self.ds_cfg.get("timeout", MD_TIMEOUT)
        self.use_ip4LL = self.ds_cfg.get("use_ip4LL", MD_USE_IPV4LL)
        self.wait_retry = self.ds_cfg.get("wait_retry", MD_WAIT_RETRY)
        self._network_config = None

def _unpickle(self, ci_pkl_version: int) -> None:
        super()._unpickle(ci_pkl_version)
        self._deprecate()

def _deprecate(self):
        util.deprecate(
            deprecated="DataSourceDigitalOcean",
            deprecated_version="23.2",
            extra_message="Deprecated in favour of DataSourceConfigDrive.",
        )

def _get_sysinfo(self):
        return do_helper.read_sysinfo()

def _get_data(self):
        (is_do, droplet_id) = self._get_sysinfo()

# only proceed if we know we are on DigitalOcean
        if not is_do:
            return False

LOG.info("Running on DigitalOcean. droplet_id=%s", droplet_id)

ipv4LL_nic = None
        if self.use_ip4LL:
            ipv4LL_nic = do_helper.assign_ipv4_link_local(self.distro)

md = do_helper.read_metadata(
            self.metadata_address,
            timeout=self.timeout,
            sec_between=self.wait_retry,
            retries=self.retries,
        )

self.metadata_full = md
        self.metadata["instance-id"] = md.get("droplet_id", droplet_id)
        self.metadata["local-hostname"] = md.get("hostname", droplet_id)
        self.metadata["interfaces"] = md.get("interfaces")
        self.metadata["public-keys"] = md.get("public_keys")
        self.metadata["availability_zone"] = md.get("region", "default")
        self.vendordata_raw = md.get("vendor_data", None)
        self.userdata_raw = md.get("user_data", None)

if ipv4LL_nic:
            do_helper.del_ipv4_link_local(ipv4LL_nic)

return True

def check_instance_id(self, sys_cfg):
        return sources.instance_id_matches_system_uuid(
            self.get_instance_id(), "system-serial-number"
        )

@property
    def network_config(self):
        """Configure the networking. This needs to be done each boot, since
        the IP information may have changed due to snapshot and/or
        migration.
        """

if self._network_config:
            return self._network_config

interfaces = self.metadata.get("interfaces")
        LOG.debug(interfaces)
        if not interfaces:
            raise RuntimeError("Unable to get meta-data from server....")

nameservers = self.metadata_full["dns"]["nameservers"]
        self._network_config = do_helper.convert_network_configuration(
            interfaces, nameservers
        )
        return self._network_config

# Used to match classes to dependencies
datasources = [
    (DataSourceDigitalOcean, (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)

cmd: