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ecs_taskdefinition_info – describe a task definition in ecs

New in version 2.5.

Synopsis
Requirements
Parameters
Notes
Examples
Return Values
Status

Synopsis

Describes a task definition in ecs.

Aliases: ecs_taskdefinition_facts

Requirements

The below requirements are needed on the host that executes this module.

boto
boto3
botocore
json
python >= 2.6

Parameters

Parameter	Choices/Defaults	Comments
aws_access_key string		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
aws_secret_key string		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
debug_botocore_endpoint_logs boolean added in 2.8	Choices: no ← yes	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.
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.
profile string		Uses a boto profile. Only works with boto >= 2.24.0.
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
security_token string		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
task_definition - / required		The name of the task definition to get details for
validate_certs boolean	Choices: no yes ←	When set to "no", SSL certificates will not be validated for boto versions >= 2.6.0.

Notes

Note

for details of the parameters and returns see http://boto3.readthedocs.io/en/latest/reference/services/ecs.html#ECS.Client.describe_task_definition
This module was called ecs_taskdefinition_facts before Ansible 2.9. The usage did not change.
If parameters are not set within the module, the following environment variables can be used in decreasing order of precedence AWS_URL or EC2_URL, AWS_ACCESS_KEY_ID or AWS_ACCESS_KEY or EC2_ACCESS_KEY, AWS_SECRET_ACCESS_KEY or AWS_SECRET_KEY or EC2_SECRET_KEY, AWS_SECURITY_TOKEN or EC2_SECURITY_TOKEN, AWS_REGION or EC2_REGION
Ansible uses the boto configuration file (typically ~/.boto) if no credentials are provided. See https://boto.readthedocs.io/en/latest/boto_config_tut.html
AWS_REGION or EC2_REGION can 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.

- ecs_taskdefinition_info:
    task_definition: test-td

Return Values

Common return values are documented here, the following are the fields unique to this module:

Key			Returned	Description
container_definitions complex			success	Returns a list of complex objects representing the containers
	command string		when present	The command that is passed to the container.
	cpu integer		always	The number of cpu units reserved for the container.
	disableNetworking boolean		when present	When this parameter is true, networking is disabled within the container.
	dnsSearchDomains string		when present	A list of DNS search domains that are presented to the container.
	dnsServers string		when present	A list of DNS servers that are presented to the container.
	dockerLabels string		when present	A key/value map of labels to add to the container.
	dockerSecurityOptions string		when present	A list of strings to provide custom labels for SELinux and AppArmor multi-level security systems.
	entryPoint string		when present	The entry point that is passed to the container.
	environment complex		always	The environment variables to pass to a container.
		name string	when present	The name of the environment variable.
		value string	when present	The value of the environment variable.
	essential boolean		always	Whether this is an essential container or not.
	extraHosts complex		when present	A list of hostnames and IP address mappings to append to the /etc/hosts file on the container.
		hostname string	when present	The hostname to use in the /etc/hosts entry.
		ipAddress string	when present	The IP address to use in the /etc/hosts entry.
	hostname string		when present	The hostname to use for your container.
	image string		always	The image used to start a container.
	links string		when present	Links to other containers.
	logConfiguration string		when present	The log configuration specification for the container.
	memoryReservation integer		when present	The soft limit (in MiB) of memory to reserve for the container.
	mountPoints complex		always	The mount points for data volumes in your container.
		containerPath string	when present	The path on the container to mount the host volume at.
		readOnly boolean	when present	If this value is true , the container has read-only access to the volume. If this value is false , then the container can write to the volume.
		sourceVolume string	when present	The name of the volume to mount.
	name string		always	The name of a container.
	options string		when present	The configuration options to send to the log driver.
	portMappings complex		always	The list of port mappings for the container.
		containerPort integer	when present	The port number on the container.
		hostPort integer	when present	The port number on the container instance to reserve for your container.
		protocol string	when present	The protocol used for the port mapping.
	privileged boolean		when present	When this parameter is true, the container is given elevated privileges on the host container instance (similar to the root user).
	readonlyRootFilesystem boolean		when present	When this parameter is true, the container is given read-only access to its root file system.
	ulimits complex		when present	A list of ulimits to set in the container.
		hardLimit integer	when present	The hard limit for the ulimit type.
		name string	when present	The type of the ulimit .
		softLimit integer	when present	The soft limit for the ulimit type.
	user string		when present	The user name to use inside the container.
	volumesFrom complex		always	Data volumes to mount from another container.
		readOnly boolean	when present	If this value is true , the container has read-only access to the volume. If this value is false , then the container can write to the volume.
		sourceContainer string	when present	The name of another container within the same task definition to mount volumes from.
	workingDirectory string		when present	The working directory in which to run commands inside the container.
family string			always	The family of your task definition, used as the definition name
network_mode string			always	Network mode for the containers
placement_constraints complex			always	A list of placement constraint objects to use for tasks
	expression string		when present	A cluster query language expression to apply to the constraint.
	type string		when present	The type of constraint.
requires_attributes complex			when present	The container instance attributes required by your task
	name string		when present	The name of the attribute.
	targetId string		when present	The ID of the target.
	targetType string		when present	The type of the target with which to attach the attribute.
	value string		when present	The value of the attribute.
revision integer			always	Revision number that was queried
status string			always	The status of the task definition
task_definition_arn string			always	ARN of the task definition
task_role_arn string			when role is set	The ARN of the IAM role that containers in this task can assume
volumes complex			always	The list of volumes in a task
	host boolean		when present	The contents of the host parameter determine whether your data volume persists on the host container instance and where it is stored.
	name string		when present	The name of the volume.
	source_path string		when present	The path on the host container instance that is presented to the container.

Status

This module is not guaranteed to have a backwards compatible interface. [preview]
This module is maintained by the Ansible Community. [community]

Authors

Gustavo Maia (@gurumaia)
Mark Chance (@Java1Guy)
Darek Kaczynski (@kaczynskid)

Hint

If you notice any issues in this documentation, you can edit this document to improve it.

© 2012–2018 Michael DeHaan
© 2018–2019 Red Hat, Inc.
Licensed under the GNU General Public License version 3.
https://docs.ansible.com/ansible/2.9/modules/ecs_taskdefinition_info_module.html