Detect AWS region and account_id and save it to .bashrc

gistfile1.txt

# Configure AWS CLI with the current region as default

echo "export AWS_DEFAULT_REGION=$(curl -s 169.254.169.254/latest/dynamic/instance-identity/document | jq -r .region)" >> ~/.bashrc
echo "export AWS_REGION=\$AWS_DEFAULT_REGION" >> ~/.bashrc
echo "export AWS_ACCOUNT_ID=$(aws sts get-caller-identity --query Account --output text)" >> ~/.bashrc
source ~/.bashrc

# Verify that AWS_REGION is set correctly
test -n "$AWS_REGION" && echo AWS_REGION is "$AWS_REGION" || echo AWS_REGION is not set

# Save the AWS_ACCOUNT_ID and AWS_REGION to the bash_profile
echo "export AWS_ACCOUNT_ID=${AWS_ACCOUNT_ID}" | tee -a ~/.bash_profile
echo "export AWS_REGION=${AWS_REGION}" | tee -a ~/.bash_profile
aws configure set default.region ${AWS_REGION}
aws configure get default.region