buildspec.yml

version: 0.2

phases:
  install:
    runtime-versions:
      nodejs: 16
      docker: 20
    commands:
      - echo "Installing dependencies..."
      - npm install
  pre_build:
    commands:
      - echo "Pre-build phase: Starting Docker daemon..."
      - nohup /usr/local/bin/dockerd --host=unix:///var/run/docker.sock &
      - echo "Logging into Amazon ECR..."
      - aws ecr get-login-password --region $AWS_REGION | docker login --username AWS --password-stdin $AWS_ACCOUNT_ID.dkr.ecr.$AWS_REGION.amazonaws.com
  build:
    commands:
      - echo "Building Docker image..."
      - docker build -t $IMAGE_REPO_NAME:$IMAGE_TAG .
      - docker tag $IMAGE_REPO_NAME:$IMAGE_TAG $AWS_ACCOUNT_ID.dkr.ecr.$AWS_REGION.amazonaws.com/$IMAGE_REPO_NAME:$IMAGE_TAG
  post_build:
    commands:
      - echo "Pushing Docker image to Amazon ECR..."
      - docker push $AWS_ACCOUNT_ID.dkr.ecr.$AWS_REGION.amazonaws.com/$IMAGE_REPO_NAME:$IMAGE_TAG

artifacts:
  files:
    - appspec.yml
    - scripts/**/*

env:
  variables:
    IMAGE_REPO_NAME: "your-image-repo-name"
    IMAGE_TAG: "latest"
    AWS_REGION: "your-region"
    AWS_ACCOUNT_ID: "your-account-id"