#!/usr/bin/env bash

#
# AWS ENV vars for your project (https://docs.aws.amazon.com/cli/latest/userguide/cli-configure-envvars.html)
# 
# AWS_PROFILE – Specifies the name of the CLI profile with the credentials and options to use. 
# This can be the name of a profile stored in a credentials (~/.aws/credentials) or config (~/.aws/config) 
# file, or the value default to use the default profile. If you specify this environment variable, 
# it overrides the behavior
# of using the profile named [default] in the configuration file.
#
# AWS_DEFAULT_REGION – Specifies the AWS Region to send the request to.
#
AWS_REGION="us-east-1"
AWS_PROFILE="default"

#==========================================#
# LIST EC2 IN AWS WITH PUBLIC IP ADDRS     #
#==========================================#
func_aws_ec2_public_ip(){
    echo "=================================================================="
    echo "LIST AWS EC2 ID and IT's PUBLIC IP ADDR"
    echo "=================================================================="
    aws ec2 describe-instances --output table \
    --query 'Reservations[].Instances[].[InstanceId,PublicIpAddress,State.Name,Tags[?Key==`Name`] | [0].Value]'  \
    --profile ${AWS_PROFILE} --region ${AWS_REGION}
    echo ""
}

# main
func_aws_ec2_public_ip