AWS
Specify one or more use cases for using AWS Lambda
Difficulty: unrated
Source: bregman-arie/devops-exercises
by Arie Bregman
Answer
- Uploading images to S3 and tagging them or inserting information on the images to a database
- Uploading videos to S3 and edit them or add subtitles/captions to them and store the result in S3
- Use SNS and/or SQS to trigger functions based on notifications or messages received from these services.
- Cron Jobs: Use Lambda together with CloudWatch events to schedule tasks/functions periodically.