܍~c@ .UdZddlZddlmZddlmZddlmZddlm Z ddl m Z ddl m Z mZmZmZdd lmZdd lmZejeZd gZd d dedeedgedgdZe ed<eeZdZdede de dededdf dZdZdS)z;Autoinstall: Support ubuntu live-server autoinstall syntax.N)Logger)dedent)log)Cloud)Config) MetaSchema SchemaProblemSchemaValidationError get_meta_doc)PER_ONCE)subpubuntucc_ubuntu_autoinstallzUbuntu Autoinstallz)Support Ubuntu live-server install syntaxa& Ubuntu's autoinstall YAML supports single-system automated installs in either the live-server install, via the ``subiquity`` snap, or the next generation desktop installer, via `ubuntu-desktop-install` snap. When "autoinstall" directives are provided in either ``#cloud-config`` user-data or ``/etc/cloud/cloud.cfg.d`` validate minimal autoinstall schema adherance and emit a warning if the live-installer is not present. The live-installer will use autoinstall directives to seed answers to configuration prompts during system install to allow for a "touchless" or non-interactive Ubuntu system install. For more details on Ubuntu's autoinstaller: https://ubuntu.com/server/docs/install/autoinstall a # Tell the live-server installer to provide dhcp6 network config # and LVM on a disk matching the serial number prefix CT autoinstall: version: 1 network: version: 2 ethernets: enp0s31f6: dhcp6: yes storage: layout: name: lvm match: serial: CT* autoinstall)idnametitle descriptiondistrosexamples frequencyactivate_by_schema_keysmeta) subiquityzubuntu-desktop-installerrcfgcloudrargsreturncxd|vrtd|dStddg\}}d}tD]}t j||r|}|s5tddtdSt|td|dS)Nrz?Skipping module named %s, no 'autoinstall' key in configurationsnaplistzaSkipping autoinstall module. Expected one of the Ubuntu installer snap packages to be present: %sz, z8Valid autoinstall schema. Config will be processed by %s) LOGdebugr LIVE_INSTALLER_SNAPSresearchwarningjoinvalidate_config_schema) rrrrr snap_list_installer_present snap_names H/usr/lib/python3/dist-packages/cloudinit/config/cc_ubuntu_autoinstall.pyhandler/NsC M     ())LIq)** 9Y * * * )    9 II* + +   3IIBc |d}t|ts3ttddt |jgd|vrttddgt|dts9ttddt |djgdS)a>Supplemental runtime schema validation for autoinstall yaml. Schema validation issues currently result in a warning log currently which can be easily ignored because warnings do not bubble up to cloud-init status output. In the case of the live-installer, we want cloud-init to raise an error to set overall cloud-init status to 'error' so it is more discoverable in installer environments. # TODO(Drop this validation When cloud-init schema is strict and errors) :raise: SchemaValidationError if any known schema values are present. rzExpected dict type but found: versionzMissing required 'version' keyzautoinstall.versionzExpected int type but found: N) isinstancedictr r type__name__getint)rautoinstall_cfgs r.r)r)ls -(O ot , ,  #!9_--699    ''# =*J K K L   ++I66 < <  #)D_Y788ADD       r0) __doc__r%loggingrtextwrapr cloudinitrcloudinit.cloudrcloudinit.configrcloudinit.config.schemarr r r cloudinit.settingsr cloudinit.subpr getLoggerr6r"rr__annotations__r$strr!r/r)r0r.rGsBAA $$$$$$!!!!!!###### ('''''g!! * " 86 $   ( -Y--j---^ ,t  A #(/5=A <( ( ( ( ( r0