# Set up the base image

# https://gallery.ecr.aws/awsguru/aws-lambda-adapter
FROM public.ecr.aws/awsguru/aws-lambda-adapter:0.8.4@sha256:e2653f741cd15851ba4f13f3cc47d29f2d14377c7d11737bfa272baa1b569007 AS aws-lambda-adapter

# https://hub.docker.com/r/denoland/deno
# https://github.com/denoland/deno_docker
FROM docker.io/denoland/deno:bin@sha256:49206ee7e411bba0ac80047814ce9d6ceaf4eabe36f8cde7445839b91f8f5df4 AS deno_bin

# https://hub.docker.com/_/debian
FROM docker.io/library/debian:bookworm-slim@sha256:1537a6a1cbc4b4fd401da800ee9480207e7dc1f23560c21259f681db56768f63 AS deno_runtime

COPY --from=aws-lambda-adapter /lambda-adapter /opt/extensions/lambda-adapter
COPY --from=deno_bin /deno /usr/local/bin/deno
ENV PORT=8000
EXPOSE 8000
RUN mkdir /var/deno_dir
ENV DENO_DIR=/var/deno_dir

# Copy the function code
WORKDIR "/var/task"
COPY . /var/task

# Warmup caches
RUN timeout 10s deno run -A main.ts || [ $? -eq 124 ] || exit 1

CMD ["deno", "run", "-A", "main.ts"]