U Ad:@sdZddlZddlZddlmZddlmZmZddlm Z ddlm Z ddlm Z m Z mZddlmZdd lmZmZmZmZdd lmZmZe eZd d iZd ZdZedZdZ ddiZ!eddZ"Gdddej#Z$eddddZ%Gddde j&Z'ee(dddZ)e*ddd Z+d/e,e(e,e-d"d#d$Z.d d%e*e"d&d'd(Z/e'e j0ffgZ1d)d*Z2ed+krddl3Z3d,Z4e3j5e4d-Z6e67e8e9e/e+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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