terraform-aws-ecr-docker-image

Terraform module to build & push a Docker image to an AWS ECR repository.

The image can then be used in an AWS Fargate task.

• Builds from a Dockerfile in the source path
• Pushes to an AWS ECR repository
• Can customize the push and hash scripts
• Cleans up old images from the repository

Requirements

• Docker
• md5sum (e.g. from brew install md5sha1sum)

Usage

See examples.

Inputs

Name	Description	Type	Default	Required
hash_script	Path to script to generate hash of source contents	string	""	no
image_name	Name of Docker image	string	n/a	yes
push_script	Path to script to build and push Docker image	string	""	no
source_path	Path to Docker image source	string	n/a	yes
tag	Tag to use for deployed Docker image	string	"latest"	no
repository_policy_path	File path to repository policy	string	null	no
dockerfile_name	Name of the dockerfile within the specified directory	string	"Dockerfile"	no
target_platform	Target platform to build the docker image for	string	"linux/amd64"	no

Outputs

Name	Description
hash	Docker image source hash
repository_url	ECR repository URL of Docker image
tag	Docker image tag