Cloudtrail

# Create Trail(Single Region)
aws cloudtrail create-trail --name my-test-cloudtrail --s3-bucket-name mytests3bucketforcloudtrail

# Create Trail(That applies to multi-region)
aws cloudtrail create-trail --name my-test-cloudtrail-multiregion --s3-bucket-name mytests3bucketforcloudtrail --is-multi-region-trail

# To get the status/list all the trails
aws cloudtrail describe-trails

# Start logging for the trail
aws cloudtrail start-logging --name my-test-cloudtrail

# To verify if logging is enabled
aws cloudtrail get-trail-status --name my-test-cloudtrail

# To enable log file validation
aws cloudtrail create-trail --name my-test-cloudtrail-multiregion-logging --s3-bucket-name mytests3bucketforcloudtrail --is-multi-region-trail --enable-log-file-validation

# To delete a particular trail
aws cloudtrail delete-trail --name my-test-cloudtrail-multiregion-logging