canonical · smoser · Apr 13, 2021 · Mar 1, 2021 · Mar 1, 2021 · Mar 1, 2021
diff --git a/README.md b/README.md
@@ -39,7 +39,7 @@ get in contact with that distribution and send them our way!
 
 | Supported OSes | Supported Public Clouds | Supported Private Clouds |
 | --- | --- | --- |
-| Alpine Linux<br />ArchLinux<br />Debian<br />Fedora<br />FreeBSD<br />Gentoo Linux<br />NetBSD<br />OpenBSD<br />RHEL/CentOS<br />SLES/openSUSE<br />Ubuntu<br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /> | Amazon Web Services<br />Microsoft Azure<br />Google Cloud Platform<br />Oracle Cloud Infrastructure<br />Softlayer<br />Rackspace Public Cloud<br />IBM Cloud<br />Digital Ocean<br />Bigstep<br />Hetzner<br />Joyent<br />CloudSigma<br />Alibaba Cloud<br />OVH<br />OpenNebula<br />Exoscale<br />Scaleway<br />CloudStack<br />AltCloud<br />SmartOS<br />HyperOne<br />Rootbox<br /> | Bare metal installs<br />OpenStack<br />LXD<br />KVM<br />Metal-as-a-Service (MAAS)<br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />|
+| Alpine Linux<br />ArchLinux<br />Debian<br />Fedora<br />FreeBSD<br />Gentoo Linux<br />NetBSD<br />OpenBSD<br />RHEL/CentOS<br />SLES/openSUSE<br />Ubuntu<br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /> | Amazon Web Services<br />Microsoft Azure<br />Google Cloud Platform<br />Oracle Cloud Infrastructure<br />Softlayer<br />Rackspace Public Cloud<br />IBM Cloud<br />Digital Ocean<br />Bigstep<br />Hetzner<br />Joyent<br />CloudSigma<br />Alibaba Cloud<br />OVH<br />OpenNebula<br />Exoscale<br />Scaleway<br />CloudStack<br />AltCloud<br />SmartOS<br />HyperOne<br />Vultr<br />Rootbox<br /> | Bare metal installs<br />OpenStack<br />LXD<br />KVM<br />Metal-as-a-Service (MAAS)<br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />|
 
 ## To start developing cloud-init
 

diff --git a/cloudinit/apport.py b/cloudinit/apport.py
@@ -41,6 +41,7 @@
     'SmartOS',
     'UpCloud',
     'VMware',
+    'Vultr',
     'ZStack',
     'Other'
 ]

diff --git a/cloudinit/settings.py b/cloudinit/settings.py
@@ -30,6 +30,7 @@
         'GCE',
         'OpenStack',
         'AliYun',
+        'Vultr',
         'Ec2',
         'CloudSigma',
         'CloudStack',

diff --git a/cloudinit/sources/DataSourceVultr.py b/cloudinit/sources/DataSourceVultr.py
@@ -0,0 +1,147 @@
+# 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 cloudinit import log as log
+from cloudinit import sources
+from cloudinit import util
+
+import cloudinit.sources.helpers.vultr as vultr
+
+LOG = log.getLogger(__name__)
+BUILTIN_DS_CONFIG = {
+    'url': 'http://169.254.169.254',
+    'retries': 30,
+    'timeout': 2,
+    'wait': 2
+}
+
+
+class DataSourceVultr(sources.DataSource):
+
+    dsname = 'Vultr'
+
+    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
+        md = self.get_metadata()
+
+        self.metadata_full = md
+        self.metadata['instanceid'] = md['instanceid']
+        self.metadata['local-hostname'] = md['hostname']
+        self.metadata['public-keys'] = md["public-keys"]
+        self.userdata_raw = md["user-data"]
+
+        # Generate config and process data
+        self.get_datasource_data(md)
+
+        # Dump some data so diagnosing failures is manageable
+        LOG.debug("Vultr Vendor Config:")
+        LOG.debug(md['vendor-data']['config'])
+        LOG.debug("SUBID: %s", self.metadata['instanceid'])
+        LOG.debug("Hostname: %s", self.metadata['local-hostname'])
+        if self.userdata_raw is not None:
+            LOG.debug("User-Data:")
+            LOG.debug(self.userdata_raw)
+
+        return True
+
+    # Process metadata
+    def get_datasource_data(self, md):
+        # Grab config
+        config = md['vendor-data']['config']
+
+        # Generate network config
+        self.netcfg = vultr.generate_network_config(md['interfaces'])
+
+        # This requires info generated in the vendor config
+        user_scripts = vultr.generate_user_scripts(md, self.netcfg['config'])
+
+        # 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
+
+        # Assemble vendor-data
+        # This adds provided scripts and the config
+        self.vendordata_raw = []
+        self.vendordata_raw.extend(user_scripts)
+        self.vendordata_raw.append("#cloud-config\n%s" % config)
+
+    # 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'])
+
+    # 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'])
+    config = md['vendor-data']['config']
+    sysinfo = vultr.get_sysinfo()
+
+    print(util.json_dumps(sysinfo))
+    print(config)
+
+# vi: ts=4 expandtab