s3-photo-gallery

Simple AWS S3 photo gallery with a Python lambda function to generate thumbnail

How to install

1. Adjust the configuration

Edit the terraform/terraform.tfvars.example and remove the .example suffix.

2. Create lambda function ZIP

./lambda/package.sh

A zip file lambda/lambda.zip will be created. Terraform will upload it to AWS.

3. Create AWS ressources (lambda + S3) with Terraform

export AWS_DEFAULT_REGION="eu-west-3"
cd terraform
terraform init # only the first time
terraform plan
terraform apply

Known limits

• The S3 bucket should be public (⚠️ Terraform apply a AllowPublicRead policy on the bucket)
• Photo filename should have .jpg suffix
• Photo filename should not contains space
• Photo filename should not begin with the thumbnail prefix (thumb_)