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Bearer Oracle�~z.ocizregions-config.json�ExternalSources)�REGIONS_CFG_FILE�ENV_VAR�IMDS� SECOND_LEVEL_DOMAIN_FALLBACKZOCI_DEFAULT_REALM� FTZOCI_ALLOY_REGION_COEXISTc C s( | � � }|tv rdS |tvr$t|�S dS )NFT��lower�REGIONS_SHORT_NAMES�REGIONS� _check_and_add_region_metadata)Z region_name�region� r �//usr/lib/python3.9/site-packages/oci/regions.py� is_regionO s r c C s8 | � � } | tv rdS | tv r dS t| �r4| tv r4dS dS )NTFr �r r r r �is_region_short_nameY s r c C s& | � � } t| �s t�d� | S t| S )NzBCould not find region information in lookups and any other sources)r r �logger�debugr r r r r �get_region_from_short_namej s
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r& c C sP |s|st d��|r"t| |||�S |�� }|tv sB|tv sBt|� t| |||�S )aC Returns the base URl for a service, either in the given region or at the specified endpoint.
If endpoint and region are provided, endpoint is used.
If the region information is not available in the existing maps, following sources are checked in order:
1. Regions Configuration File at ~/.oci/regions-config.json
2. Region Metadata Environment variable
3. Instance Metadata Service
Lookup from Instance Metadata Service is disabled by default. To enable, call enable_instance_metadata_service()
The region metadata schema is:
{
"realmKey" : string,
"realmDomainComponent" : string,
"regionKey" : string,
"regionIdentifier" : string
}
For example, for the Sydney OC1 region, the schema would be filled out as follows:
{
"realmKey" : "OC1",
"realmDomainComponent" : "oraclecloud.com",
"regionKey" : "SYD",
"regionIdentifier" : "ap-sydney-1"
}
If the region still cannot be resolved, we fall back to OC1 realm.
If alloy mode is enabled, and OCI_ALLOY_REGION_COEXIST is not set, only the alloy regions are available. If you want
to access OCI and alloy regions at the same time, please set OCI_ALLOY_REGION_COEXIST to True. Fallback to OC1 realm
is not available when OCI_ALLOY_REGION_COEXIST is not set.
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This method is called from the alloy_config.py file to register an alloy region.
Args:
region_metadata: dict
N)�_IS_ALLOY_REGION_COEXIST�_reset_region_info�_add_alloy_regions��region_metadatar r r �add_region_schema_for_alloy� s
r8 c C s |t | < d S �N�� _has_been_read_external_sources)�source�valuer r r r0 � s r0 c C s t | S r9 r: )r< r r r �_get_source_has_been_read� s r> c C s t �d� i ai ai ag ad S )Nz Resetting regions information)r! r" r r% �REALMSr r r r r r4 � s
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<dictcomp>� � z7_add_region_information_to_override.<locals>.<dictcomp>) �_check_valid_schemar � iteritems� REGION_IDENTIFIER_PROPERTY_NAMEr �REGION_KEY_PROPERTY_NAME�REALM_KEY_PROPERTY_NAMEr% �$REALM_DOMAIN_COMPONENT_PROPERTY_NAMEr? r �appendr6 r r r �#_add_region_information_to_override� s � rN c C sN t �d�| �� t| t�r.| D ] }t|� q n t| t�rBt| � ntd��d S )Nz Adding alloy regions from {}zQInvalid type for alloy regions. Please use a dictionary or a list of dictionaries)r! r" �format�
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� d � | �� dS ) NzAAdded metadata information for {} region from regions config fileTzBAdded metadata information for {} region from environment variablez2Added metadata information for {} region from IMDS�.zOUnknown regionId '{}', contains '.', will use it as domain (<service>.<domain>)FzFUnknown regionId '{}', default realm is defined, will fallback to '{}'a] You're using the {provider} Alloy configuration file, the region you're targeting is not declared in this config file. Please check if this is the correct region you're targeting or contact the {provider} cloud provider for help. If you want to target both OCI regions and {provider} regions, please set the OCI_ALLOY_REGION_COEXIST env var to True.)Zproviderz4Unknown regionId '{}', will assume it's in Realm OC1)r> r r rV �environ�get�DEFAULT_REALM_ENV_VARNAME� second_level_domain_fallbackr0 �"_set_region_metadata_from_cfg_filer! r" rO �!_set_region_metadata_from_env_var�*_set_region_from_instance_metadata_servicerY r3 �ALLOY_PROVIDER_NAMEr r r r r s0
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d�|�� W Y d }~dS d }~0 0 d}|D ] }t|��r&t|| ��r&d}�q&|S dS ) NFz Regions configuration file found�rz>Reading regions configuration file failed because of error: {}r ��JSONDecodeErrorzODecoding JSON array from regions configuration file failed because of error: {}T)r> r r r0 rV �path�
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| t � || t ks�|| t kr�dS dS )Nc S s i | ]\}}||� � �qS r r@ rA r r r rE � rF z5_add_region_information_to_lookup.<locals>.<dictcomp>TF) r rH rJ r rI r% rK r? rL r rM )r7 r r r r rs � s rs c C sb |t v rt | }d|v rR|r@d�||�}t�d�|||�� |S t| |||�}|S t| ||�S d S )Nr[ z
https://{}.{}zbConstruction endpoint from endpoint service name {} and region {} with '.' as domain. Endpoint: {})r rO r! r" r( � _endpoint)r* r r, r- r+ r r r r) � s r) c C sD |r(|}|r|� d|�}|� dt|��S t| tj|t|�d��S d S )N�{region}z{secondLevelDomain})r ZsecondLevelDomain)�replace�_second_level_domainr( �
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