rds_instance – Manage RDS instances¶
New in version 2.7.
Requirements¶
The below requirements are needed on the host that executes this module.
boto
boto3 >= 1.5.0
botocore
python >= 2.6
Parameters¶
| Parameter | Choices/Defaults | Comments | |
|---|---|---|---|
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allocated_storage
integer
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The amount of storage (in gibibytes) to allocate for the DB instance.
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allow_major_version_upgrade
boolean
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Whether to allow major version upgrades.
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apply_immediately
boolean
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A value that specifies whether modifying a cluster with new_db_instance_identifier and master_user_password should be applied as soon as possible, regardless of the preferred_maintenance_window setting. If false, changes are applied during the next maintenance window.
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auto_minor_version_upgrade
boolean
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Whether minor version upgrades are applied automatically to the DB instance during the maintenance window.
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availability_zone
string
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A list of EC2 Availability Zones that instances in the DB cluster can be created in. May be used when creating a cluster or when restoring from S3 or a snapshot. Mutually exclusive with multi_az.
aliases: az, zone |
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aws_access_key
string
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AWS access key. If not set then the value of the AWS_ACCESS_KEY_ID, AWS_ACCESS_KEY or EC2_ACCESS_KEY environment variable is used.
aliases: ec2_access_key, access_key |
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aws_secret_key
string
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AWS secret key. If not set then the value of the AWS_SECRET_ACCESS_KEY, AWS_SECRET_KEY, or EC2_SECRET_KEY environment variable is used.
aliases: ec2_secret_key, secret_key |
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backup_retention_period
integer
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The number of days for which automated backups are retained (must be greater or equal to 1). May be used when creating a new cluster, when restoring from S3, or when modifying a cluster.
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ca_certificate_identifier
string
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The identifier of the CA certificate for the DB instance.
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character_set_name
string
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The character set to associate with the DB cluster.
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copy_tags_to_snapshot
boolean
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Whether or not to copy all tags from the DB instance to snapshots of the instance. When initially creating a DB instance the RDS API defaults this to false if unspecified.
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creation_source
string
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Which source to use if restoring from a template (an existing instance, S3 bucket, or snapshot).
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db_cluster_identifier
string
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The DB cluster (lowercase) identifier to add the aurora DB instance to. The identifier must contain from 1 to 63 letters, numbers, or hyphens and the first character must be a letter and may not end in a hyphen or contain consecutive hyphens.
aliases: cluster_id |
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db_instance_class
string
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The compute and memory capacity of the DB instance, for example db.t2.micro.
aliases: class, instance_type |
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db_instance_identifier
string
/ required
|
The DB instance (lowercase) identifier. The identifier must contain from 1 to 63 letters, numbers, or hyphens and the first character must be a letter and may not end in a hyphen or contain consecutive hyphens.
aliases: instance_id, id |
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db_name
string
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The name for your database. If a name is not provided Amazon RDS will not create a database.
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db_parameter_group_name
string
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The name of the DB parameter group to associate with this DB instance. When creating the DB instance if this argument is omitted the default DBParameterGroup for the specified engine is used.
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db_security_groups
list
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(EC2-Classic platform) A list of DB security groups to associate with this DB instance.
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db_snapshot_identifier
string
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The identifier for the DB snapshot to restore from if using creation_source=snapshot.
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db_subnet_group_name
string
|
The DB subnet group name to use for the DB instance.
aliases: subnet_group |
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debug_botocore_endpoint_logs
boolean
added in 2.8 |
|
Use a botocore.endpoint logger to parse the unique (rather than total) "resource:action" API calls made during a task, outputing the set to the resource_actions key in the task results. Use the aws_resource_action callback to output to total list made during a playbook. The ANSIBLE_DEBUG_BOTOCORE_LOGS environment variable may also be used.
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domain
string
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The Active Directory Domain to restore the instance in.
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domain_iam_role_name
string
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The name of the IAM role to be used when making API calls to the Directory Service.
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ec2_url
string
|
Url to use to connect to EC2 or your Eucalyptus cloud (by default the module will use EC2 endpoints). Ignored for modules where region is required. Must be specified for all other modules if region is not used. If not set then the value of the EC2_URL environment variable, if any, is used.
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enable_cloudwatch_logs_exports
list
|
A list of log types that need to be enabled for exporting to CloudWatch Logs.
aliases: cloudwatch_log_exports |
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enable_iam_database_authentication
boolean
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Enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts. If this option is omitted when creating the cluster, Amazon RDS sets this to False.
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enable_performance_insights
boolean
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Whether to enable Performance Insights for the DB instance.
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engine
string
|
The name of the database engine to be used for this DB instance. This is required to create an instance. Valid choices are aurora | aurora-mysql | aurora-postgresql | mariadb | mysql | oracle-ee | oracle-se | oracle-se1 | oracle-se2 | postgres | sqlserver-ee | sqlserver-ex | sqlserver-se | sqlserver-web
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engine_version
string
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The version number of the database engine to use. For Aurora MySQL that could be 5.6.10a , 5.7.12. Aurora PostgreSQL example, 9.6.3
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final_db_snapshot_identifier
string
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The DB instance snapshot identifier of the new DB instance snapshot created when skip_final_snapshot is false.
aliases: final_snapshot_identifier |
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force_failover
boolean
|
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Set to true to conduct the reboot through a MultiAZ failover.
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force_update_password
boolean
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Set to True to update your cluster password with master_user_password. Since comparing passwords to determine if it needs to be updated is not possible this is set to False by default to allow idempotence.
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iops
integer
|
The Provisioned IOPS (I/O operations per second) value. Is only set when using storage_type is set to io1.
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kms_key_id
string
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The ARN of the AWS KMS key identifier for an encrypted DB instance. If you are creating a DB instance with the same AWS account that owns the KMS encryption key used to encrypt the new DB instance, then you can use the KMS key alias instead of the ARN for the KM encryption key.
If storage_encrypted is true and and this option is not provided, the default encryption key is used.
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license_model
string
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The license model for the DB instance.
Several options are license-included, bring-your-own-license, and general-public-license.
This option can also be omitted to default to an accepted value.
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master_user_password
string
|
An 8-41 character password for the master database user. The password can contain any printable ASCII character except "/", """, or "@". To modify the password use force_password_update. Use apply immediately to change the password immediately, otherwise it is updated during the next maintenance window.
aliases: password |
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master_username
string
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The name of the master user for the DB cluster. Must be 1-16 letters or numbers and begin with a letter.
aliases: username |
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max_allocated_storage
integer
added in 2.9 |
The upper limit to which Amazon RDS can automatically scale the storage of the DB instance.
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monitoring_interval
integer
|
The interval, in seconds, when Enhanced Monitoring metrics are collected for the DB instance. To disable collecting metrics, specify 0. Amazon RDS defaults this to 0 if omitted when initially creating a DB instance.
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monitoring_role_arn
string
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The ARN for the IAM role that permits RDS to send enhanced monitoring metrics to Amazon CloudWatch Logs.
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multi_az
boolean
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Specifies if the DB instance is a Multi-AZ deployment. Mutually exclusive with availability_zone.
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new_db_instance_identifier
string
|
The new DB cluster (lowercase) identifier for the DB cluster when renaming a DB instance. The identifier must contain from 1 to 63 letters, numbers, or hyphens and the first character must be a letter and may not end in a hyphen or contain consecutive hyphens. Use apply_immediately to rename immediately, otherwise it is updated during the next maintenance window.
aliases: new_instance_id, new_id |
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option_group_name
string
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The option group to associate with the DB instance.
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performance_insights_kms_key_id
string
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The AWS KMS key identifier (ARN, name, or alias) for encryption of Performance Insights data.
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performance_insights_retention_period
integer
|
The amount of time, in days, to retain Performance Insights data. Valid values are 7 or 731.
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port
integer
|
The port number on which the instances accept connections.
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preferred_backup_window
string
|
The daily time range (in UTC) of at least 30 minutes, during which automated backups are created if automated backups are enabled using backup_retention_period. The option must be in the format of "hh24:mi-hh24:mi" and not conflict with preferred_maintenance_window.
aliases: backup_window |
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preferred_maintenance_window
string
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The weekly time range (in UTC) of at least 30 minutes, during which system maintenance can occur. The option must be in the format "ddd:hh24:mi-ddd:hh24:mi" where ddd is one of Mon, Tue, Wed, Thu, Fri, Sat, Sun.
aliases: maintenance_window |
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processor_features
dictionary
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A dictionary of Name, Value pairs to indicate the number of CPU cores and the number of threads per core for the DB instance class of the DB instance. Names are threadsPerCore and coreCount. Set this option to an empty dictionary to use the default processor features.
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coreCount
-
|
The number of CPU cores
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threadsPerCore
-
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The number of threads per core
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profile
string
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Uses a boto profile. Only works with boto >= 2.24.0.
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promotion_tier
string
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An integer that specifies the order in which an Aurora Replica is promoted to the primary instance after a failure of the existing primary instance.
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publicly_accessible
boolean
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Specifies the accessibility options for the DB instance. A value of true specifies an Internet-facing instance with a publicly resolvable DNS name, which resolves to a public IP address. A value of false specifies an internal instance with a DNS name that resolves to a private IP address.
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purge_cloudwatch_logs_exports
boolean
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Set to False to retain any enabled cloudwatch logs that aren't specified in the task and are associated with the instance.
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purge_tags
boolean
|
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Set to False to retain any tags that aren't specified in task and are associated with the instance.
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read_replica
boolean
|
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Set to False to promote a read replica cluster or true to create one. When creating a read replica
creation_source should be set to 'instance' or not provided. source_db_instance_identifier must be provided with this option. |
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region
string
|
The AWS region to use. If not specified then the value of the AWS_REGION or EC2_REGION environment variable, if any, is used. See http://docs.aws.amazon.com/general/latest/gr/rande.html#ec2_region
aliases: aws_region, ec2_region |
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restore_time
string
|
If using creation_source=instance this indicates the UTC date and time to restore from the source instance. For example, "2009-09-07T23:45:00Z". May alternatively set c(use_latest_restore_time) to True.
|
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s3_bucket_name
string
|
The name of the Amazon S3 bucket that contains the data used to create the Amazon DB instance.
|
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s3_ingestion_role_arn
string
|
The Amazon Resource Name (ARN) of the AWS Identity and Access Management (IAM) role that authorizes Amazon RDS to access the Amazon S3 bucket on your behalf.
|
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s3_prefix
string
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The prefix for all of the file names that contain the data used to create the Amazon DB instance. If you do not specify a SourceS3Prefix value, then the Amazon DB instance is created by using all of the files in the Amazon S3 bucket.
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security_token
string
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AWS STS security token. If not set then the value of the AWS_SECURITY_TOKEN or EC2_SECURITY_TOKEN environment variable is used.
aliases: access_token |
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skip_final_snapshot
boolean
|
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Whether a final DB cluster snapshot is created before the DB cluster is deleted. If this is false final_db_snapshot_identifier must be provided.
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snapshot_identifier
string
|
The ARN of the DB snapshot to restore from when using creation_source=snapshot.
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source_db_instance_identifier
string
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The identifier or ARN of the source DB instance from which to restore when creating a read replica or spinning up a point-in-time DB instance using creation_source=instance. If the source DB is not in the same region this should be an ARN.
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source_engine
string
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The identifier for the database engine that was backed up to create the files stored in the Amazon S3 bucket.
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source_engine_version
string
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The version of the database that the backup files were created from.
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source_region
string
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The region of the DB instance from which the replica is created.
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state
string
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Whether the snapshot should exist or not. rebooted is not idempotent and will leave the DB instance in a running state and start it prior to rebooting if it was stopped. present will leave the DB instance in the current running/stopped state, (running if creating the DB instance).
state=running and state=started are synonyms, as are state=rebooted and state=restarted. Note - rebooting the instance is not idempotent.
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storage_encrypted
boolean
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Whether the DB instance is encrypted.
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storage_type
string
|
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The storage type to be associated with the DB instance. storage_type does not apply to Aurora DB instances.
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tags
dictionary
|
A dictionary of key value pairs to assign the DB cluster.
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tde_credential_arn
string
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The ARN from the key store with which to associate the instance for Transparent Data Encryption. This is supported by Oracle or SQL Server DB instances and may be used in conjunction with
storage_encrypted though it might slightly affect the performance of your database.aliases: transparent_data_encryption_arn |
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tde_credential_password
string
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The password for the given ARN from the key store in order to access the device.
aliases: transparent_data_encryption_password |
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timezone
string
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The time zone of the DB instance.
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use_latest_restorable_time
boolean
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Whether to restore the DB instance to the latest restorable backup time. Only one of use_latest_restorable_time and restore_to_time may be provided.
aliases: restore_from_latest |
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validate_certs
boolean
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When set to "no", SSL certificates will not be validated for boto versions >= 2.6.0.
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vpc_security_group_ids
list
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A list of EC2 VPC security groups to associate with the DB cluster.
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wait
boolean
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Whether to wait for the cluster to be available, stopped, or deleted. At a later time a wait_timeout option may be added. Following each API call to create/modify/delete the instance a waiter is used with a 60 second delay 30 times until the instance reaches the expected state (available/stopped/deleted). The total task time may also be influenced by AWSRetry which helps stabilize if the instance is in an invalid state to operate on to begin with (such as if you try to stop it when it is in the process of rebooting). If setting this to False task retries and delays may make your playbook execution better handle timeouts for major modifications.
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Notes¶
Note
If parameters are not set within the module, the following environment variables can be used in decreasing order of precedence
AWS_URLorEC2_URL,AWS_ACCESS_KEY_IDorAWS_ACCESS_KEYorEC2_ACCESS_KEY,AWS_SECRET_ACCESS_KEYorAWS_SECRET_KEYorEC2_SECRET_KEY,AWS_SECURITY_TOKENorEC2_SECURITY_TOKEN,AWS_REGIONorEC2_REGIONAnsible uses the boto configuration file (typically ~/.boto) if no credentials are provided. See https://boto.readthedocs.io/en/latest/boto_config_tut.html
AWS_REGIONorEC2_REGIONcan be typically be used to specify the AWS region, when required, but this can also be configured in the boto config file
Examples¶
# Note: These examples do not set authentication details, see the AWS Guide for details.
- name: create minimal aurora instance in default VPC and default subnet group
rds_instance:
engine: aurora
db_instance_identifier: ansible-test-aurora-db-instance
instance_type: db.t2.small
password: "{{ password }}"
username: "{{ username }}"
cluster_id: ansible-test-cluster # This cluster must exist - see rds_cluster to manage it
- name: Create a DB instance using the default AWS KMS encryption key
rds_instance:
id: test-encrypted-db
state: present
engine: mariadb
storage_encrypted: True
db_instance_class: db.t2.medium
username: "{{ username }}"
password: "{{ password }}"
allocated_storage: "{{ allocated_storage }}"
- name: remove the DB instance without a final snapshot
rds_instance:
id: "{{ instance_id }}"
state: absent
skip_final_snapshot: True
- name: remove the DB instance with a final snapshot
rds_instance:
id: "{{ instance_id }}"
state: absent
final_snapshot_identifier: "{{ snapshot_id }}"
Return Values¶
Common return values are documented here, the following are the fields unique to this module:
Status¶
This module is not guaranteed to have a backwards compatible interface. [preview]
This module is maintained by the Ansible Community. [community]
Authors¶
Sloane Hertel (@s-hertel)
Hint
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