EC2

myna supports common EC2 instance lifecycle operations and information retrieval.

Supported Kinds

• ec2.describe_instances
• ec2.start_instances
• ec2.stop_instances
• ec2.reboot_instances
• ec2.terminate_instances

Describe Instances (ec2.describe_instances)

Retrieves detailed information about one or more instances.

Configuration ([ec2])

Field	Type	Required	Description
instance_ids	list	No	A list of instance IDs to describe.
filters	map[string]list	No	Filters to scope the results. Keys are filter names (e.g., instance-state-name), values are lists of allowed strings.

Example

version = "1.0"
kind = "ec2.describe_instances"

[ec2]
filters = { "instance-state-name" = ["running", "pending"], "tag:Environment" = ["production"] }

Lifecycle Operations

Manage the power state of your instances.

Supported Kinds

• ec2.start_instances: Starts an instance that uses an Amazon EBS volume as its root device.
• ec2.stop_instances: Stops an Amazon EBS-backed instance.
• ec2.reboot_instances: Requests a reboot of the specified instances.
• ec2.terminate_instances: Shuts down the specified instances. This operation is idempotent.

Configuration ([ec2])

Field	Type	Required	Description
instance_ids	list	Yes	The IDs of the instances.
hibernate	bool	No	(Stop only) Hibernates the instance if the instance was enabled for hibernation at launch.
force	bool	No	(Stop only) Forces the instances to stop. The instances do not have an opportunity to flush file system caches or file system metadata.
dry_run	bool	No	Checks whether you have the required permissions for the action, without actually making the request.

Example

version = "1.0"
kind = "ec2.stop_instances"

[ec2]
instance_ids = ["i-1234567890abcdef0", "i-0987654321fedcba0"]
hibernate = true