Docker - Push Docker Images to AWS ECR

# authenticate with aws ecr
aws ecr get-login-password --region {REGION} |\
  docker login --username AWS \
  --password-stdin {AWSID}.dkr.ecr.{REGION}.amazonaws.com

# tag image (signature)
docker tag SOURCE_IMAGE[:TAG] TARGET_IMAGE[:TAG]

# tag image (example)
docker tag api:latest {AWSID}.dkr.ecr.{REGION}.amazonaws.com/api:latest

# push to ecr
docker push {AWSID}.dkr.ecr.{REGION}.amazoneaws.com/api:latest

• {REGION} : replace with your region
• {AWSID} : replace AWS account number/id

References

• Docker Tag Docs