lono summary

Usage

lono summary BLUEPRINT

Description

Prints summary of CloudFormation template

The lono summary command helps you quickly understand a CloudFormation template.

Examples

$ bundle exec lono summary ec2
Building template
    output/ec2/templates/ec2-old.yml
    output/ec2/templates/ec2-new.yml
=> CloudFormation Template Summary for template ec2-new:
Required Parameters (0):
    There are no required parameters.
Optional Parameters (3):
    InstanceType (String) Default: t3.micro
    Subnet (String) Default:
    Vpc (String) Default:
Resources:
    1 AWS::EC2::Instance
    1 AWS::EC2::SecurityGroup
    2 Total
=> CloudFormation Template Summary for template ec2-old:
Required Parameters (0):
    There are no required parameters.
Optional Parameters (3):
    InstanceType (String) Default: t3.micro
    Subnet (String) Default:
    Vpc (String) Default:
Resources:
    1 AWS::EC2::Instance
    1 AWS::EC2::SecurityGroup
    2 Total
$

Blog Post also covers this: lono summary Tutorial Introduction