/usr/lib/python3.6/site-packages/cloudinit/sources/__pycache__
Edit: /usr/lib/python3.6/site-packages/cloudinit/sources/__pycache__/DataSourceOracle.cpython-36.pyc (11251B)
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j9e/ e+ d, dS ).a3 Datasource 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.
N)
namedtuple)OptionalTuple)
atomic_helperdminetsourcesutil)
NetworkConfig)cmdline ephemeralget_interfaces_by_macis_netfail_master)UrlErrorreadurlconfigure_secondary_nicsFzOracleCloud.comz&http://169.254.169.254/opc/v{version}/z{path}/i(# Z
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Bearer Oracle OpcMetadataz version instance_data vnics_datac @ s e Zd ZdZedddZdS ) KlibcOracleNetworkConfigSourcezOverride super class to lower the applicability conditions.
If any `/run/net-*.cfg` files exist, then it is applicable. Even if
`/run/initramfs/open-iscsi.interface` does not exist.
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t | jS )zOverride is_applicable)bool_files)self r &/usr/lib/python3.6/DataSourceOracle.py
is_applicable8 s z,KlibcOracleNetworkConfigSource.is_applicableN)__name__
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Search network config physical interfaces to see if any of them are
a netfailover master. If found, we prevent matching by MAC as the other
failover devices have the same MAC but need to be ignored.
Note: we rely on cloudinit.net changes which prevent netfailover devices
from being present in the provided network config. For more details about
netfailover devices, refer to cloudinit.net module.
:param network_config
A v1 or v2 network config dict with the primary NIC, and possibly
secondary nic configured. This dict will be mutated.
versionN z+Ignoring unknown network config version: %sc S s g | ]}d |kr|qS )typer ).0cr r r
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mergemanydictZget_cfg_by_pathdsnameBUILTIN_DS_CONFIGds_cfgr _network_config_source)r sys_cfgargskwargs) __class__r r r6 s
zDataSourceOracle.__init__)r c C s t | jjdg S )Nr' )r _network_configr0 )r r r r _has_network_config s z$DataSourceOracle._has_network_configc C s t S )z@Check platform environment to report if this datasource may run.)_is_platform_viabler r r r ds_detect s zDataSourceOracle.ds_detectc
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vnics_datar7 rJ base64Z b64decodeZ userdata_raw)r Znetwork_contextZfetch_primary_nicZfetch_secondary_nicsZfetched_metadatadatarK r r r _get_data s:
zDataSourceOracle._get_datac C s t j| jS )zquickly check (local only) if self.instance_id is still valid
On Oracle, the dmi-provided system uuid differs from the instance-id
but has the same life-span.)r Z instance_id_matches_system_uuidrN )r r< r r r check_instance_id s z"DataSourceOracle.check_instance_idc C s t j| jjdS )NrL )r Znormalize_pubkey_datarJ r0 )r r r r get_public_ssh_keys s z$DataSourceOracle.get_public_ssh_keysc C s
| j j S )z)Return whether we are on a iscsi machine.)r; r )r r r r rR s z DataSourceOracle._is_iscsi_rootc C s
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render_config)r r r r _get_iscsi_config s z"DataSourceOracle._get_iscsi_configc C s | j r| jS d}| j r$| j | _| j s:tjd d}| jjdtd }|sT|ry| j | W n t
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| j | jS )zNetwork config is read from initramfs provided files
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- iscsi
- imds
If none is present, then we fall back to fallback configuration.
FzLCould not obtain network configuration from initramfs. Falling back to IMDS.Tr z+Failed to parse IMDS network configuration!)rA r@ rR r\ r. warningr: r0 r9 !_add_network_config_from_opc_imds Exceptionr logexcr3 )r set_primaryZ
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d|id|d} |sL|d d| j g| d< | | jd |< qdW dS )a Generate primary and/or secondary NIC config from IMDS and merge it.
It will mutate the network config to include the secondary VNICs.
:param set_primary: If True set primary interface.
:raises:
Exceptions are not handled within this function. Likely
exceptions are KeyError/IndexError
(if the IMDS returns valid JSON with unexpected contents).
Nz#NIC data is UNSET but should not beZnicIndexr z\VNIC metadata indicates this is a bare metal machine; skipping secondary VNIC configuration.r! ZmacAddrz)Interface with MAC %s not found; skippingZsubnetCidrBlockr r# ZdhcpZstaticZ privateIp/)r# Zaddressr( )r- r# r) mtuZsubnetsr' r" r, F)rc r+ Zdhcp6Zdhcp4Z addressesr* ) r7 r. r] r
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rB r" )metadata_versionrE retriesr c C s* t tj| |d| dkrtnd |djj S )N)r rE r! )rF rG rq )r rO rP rQ Z _responseZjson)rp rE rq r r r _fetchY s rr )rH )rH r c C s d}yt |dd}W n$ tk
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rr tjtd Y nX t|||S )aC Fetch metadata from the /opc/ routes.
:return:
A namedtuple containing:
The metadata version as an integer
The JSON-decoded value of the instance data endpoint on the IMDS
The JSON-decoded value of the vnics data endpoint if
`fetch_vnics_data` is True, else None
r" rD )rE r! NZvnicsz+Failed to fetch IMDS network configuration!)rr r r r` r. r )rH rp rT rV r r r rS a s rS c C s t j| tS )N)r Zlist_from_depends datasources)Zdependsr r r get_datasource_list s rt __main__z
Query Oracle Cloud metadata and emit a JSON object with two keys:
`read_opc_metadata` and `_is_platform_viable`. The values of each are
the return values of the corresponding functions defined in
DataSourceOracle.py.) description)rS rB )r" ):r rW rf Zlogging collectionsr Ztypingr r Z cloudinitr r r r r Z cloudinit.distros.networkingr
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