U Ld:@sdZddlZddlZddlmZddlmZmZddlm Z m Z ddlm Z ddlm Z mZmZddlmZdd lmZmZmZmZdd lmZmZe eZd d iZd ZdZedZ dZ!ddiZ"eddZ#Gdddej$Z%eddddZ&Gdddej'Z(ee)dddZ*e+ddd Z,d/e-e)e-e.d"d#d$Z/d d%e+e#d&d'd(Z0e(ej1ffgZ2d)d*Z3ed+krddl4Z4d,Z5e4j6e5d-Z7e78e9e :e0e,d.dS)0a3Datasource for Oracle (OCI/Oracle Cloud Infrastructure) Notes: * This datasource does not support OCI Classic. OCI Classic provides an EC2 lookalike metadata service. * The UUID provided in DMI data is not the same as the meta-data provided instance-id, but has an equivalent lifespan. * We do need to support upgrade from an instance that cloud-init identified as OpenStack. * Bare metal instances use iSCSI root, virtual machine instances do not. * Both bare metal and virtual machine instances provide a chassis-asset-tag of OracleCloud.com. 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