# Building the AWS EC2 Pricing MCP Server To build the Docker image for multiple platforms (e.g., x86_64 and ARM64): 1. Enable Docker BuildKit: ```bash export DOCKER_BUILDKIT=1 ``` 2. Create a builder that supports multi-platform builds: ```bash docker buildx create --name multiplatform-builder --driver docker-container --use ``` 3. Log in to Docker Hub: ```bash docker login ``` 4. Push the multi-platform image to Docker Hub: ```bash docker buildx build --platform linux/amd64,linux/arm64 -t ai1st/aws-pricing-mcp:latest --push . --build-arg BUILD_DATE=$(date +%Y-%m-%d) ```