Buildspec for EB environement on ECS

buildspec.yml

version: 0.2
phases:
    pre_build:
        commands:
            - echo Deleting app module
            - rm -rf apps/app
            - echo Logging in to Amazon ECR and docker hub...
            - echo "$DOCKER_PW" | docker login -u "$DOCKER_ID" --password-stdin
            - aws ecr get-login-password --region $AWS_DEFAULT_REGION | docker login --username AWS --password-stdin $AWS_ACCOUNT_ID.dkr.ecr.$AWS_DEFAULT_REGION.amazonaws.com
    build:
        commands:
            - echo Build started on `date`
            - echo Building the production Docker image...
            - docker build -t $IMAGE_REPO_NAME:$IMAGE_TAG .
            - docker tag $IMAGE_REPO_NAME:$IMAGE_TAG $AWS_ACCOUNT_ID.dkr.ecr.$AWS_DEFAULT_REGION.amazonaws.com/$IMAGE_REPO_NAME:$IMAGE_TAG
    post_build:
        commands:
            - echo Building the Docker image...
            - docker push $AWS_ACCOUNT_ID.dkr.ecr.$AWS_DEFAULT_REGION.amazonaws.com/$IMAGE_REPO_NAME:$IMAGE_TAG
artifacts:
    files:
        - Dockerrun.aws.json
        - .ebextensions/**/*