AWS EC2 Instance List logo

AWS EC2 Instance List Version 1

This handler will be used primarily in a loop to iterate over multiple EC2 image instances. In order to be used by the Loop handler, a single value is returned as an escaped XML string. called "Instance List". The Instance List will have the following format: i-01234567 i-abcdefgh i-0123abcd To setup the Loop handler, refer to the Instance List from this handler for 'Data Source' and use '/instances/instance'as the 'Variable Path'. The describeinstances function is the base AWS::EC2 gem call we are using for this handler and returns a multi-level hash/array nest with a top level hash key of "reservationsSet". The reservationSet has the following pseudo-xml form. Elements with the tag are array members and are referenced by numerical index. All others are hash members and are references by element/key name. , , , , , , , , , , ", , , , , , ", , , , , To retrieve the imageId, for example, simply flatten the above structure by removing inapplicable items , Treat items as arrays and all other members as hash keys. Doing so, we can reference imageId value in the following manner: @baseaws_object.reservationSet.item[index].instancesSet.item[index].imageId

Parameters

Name Description

Sample Configuration

Name Description

Results

Name Description
Instance List An XML string representing a list of instances

Changelog

AWS EC2 Instance List V1.1 (2017-08-23)

  • Update the EC2 gem to AWS SDK 2.2.34.

  • Change Info Values to be more consistent with the other AWS handlers.

  • Internal tweaks to make execution similar to other AWS handlers.

AWS EC2 Instance List V1 (2011-03-03)

  • Initial version. See README for details.


Related Handlers

AWS EC2 Associate Route Table
Associates a subnet with a route table.
AWS EC2 Attach Internet Gateway
Attaches an Internet gateway to a VPC, enabling connectivity between the Internet and the VPC.
AWS EC2 Authorize Security Group Ingress
Add a security group ingress rule to a security group.
AWS EC2 Create Key Pair As Attachment
Creates a 2048-bit RSA key pair with the specified name and attaches the result to a Kinetic Request CE submission.
AWS EC2 Create Key Pair
Creates a 2048-bit RSA key pair with the specified name.
AWS EC2 Create Network Interface
Creates a network interface in the specified subnet. For more information see the Amazon Elastic Cloud Compute User Guide online.
AWS EC2 Create Route Table
Creates a route table for the specified VPC.
AWS EC2 Create Route
Creates a route in the route table within a VPC.
AWS EC2 Create Security Group
This handler is used to create a security group in AWS.
AWS EC2 Create Tag
Creates a single tag against a single resource.
AWS EC2 Create VPC
Creates a VPC
AWS EC2 Delete Internet Gateway
Deletes a VPC
AWS EC2 Delete Key Pair
Deletes the specified key pair, by removing the public key from Amazon EC2.
AWS EC2 Delete Network Interface
Deletes the specified network interface. You must detach the network interface before you can delete it.
AWS EC2 Delete Route
Deletes the specified route from the specified route table.
AWS EC2 Delete Security Group
Deletes a security group.
AWS EC2 Delete Subnet
Deletes a specified subnet.
AWS EC2 Delete Tag
Deletes a single tag against a single resource.
AWS EC2 Describe Availability Zone
Returns a single availability zone's Name, State, and Region.
AWS EC2 Describe Availability Zones
Returns a set of availability zones and details for each of those zones.
AWS EC2 Describe Images
Describes one or more of the images (AMIs, AKIs, and ARIs) available to you. Images available to you include public images, private images that you own, and private images owned by other AWS accounts but for which you have explicit launch permissions.
AWS EC2 Detach Internet Gateway
Detaches an Internet gateway from a VPC, disabling connectivity between the Internet and the VPC.
AWS EC2 Disassociate Route Table
Disassociates a subnet from a route table.
AWS EC2 Image List
Retrieves list of machine images attached to the AWS credentials supplied
AWS EC2 Image Retrieve
Retrieves the properties of the image supplied
AWS EC2 Instance Retrieve Status
Retrieves the status of a particular EC2 instance.
AWS EC2 Instance Retrieve
Retrieves the properties of the machine instance supplied
AWS EC2 Instance Start
This handler sends a start request to an AWS EC2 machine instance
AWS EC2 Instance Stop
This handler sends a stop request to an AWS EC2 machine instance
AWS EC2 Modify Instance Attribute
Modifies the specified attribute of the specified instance. You can specify only one attribute at a time.
AWS EC2 Revoke Security Group Ingress
Removes one or more ingress rules from a security group.
AWS EC2 Run Instances
Launches the specified number of instances using an AMI for which you have permissions.