FROM denoland/deno:1.22.0

# The port that your application listens to.
EXPOSE 8080

WORKDIR /app

# Prefer not to run as root.
USER deno

# Cache the dependencies as a layer (the following two steps are re-run only when deps.ts is modified).
# Ideally cache deps.ts will download and compile _all_ external files used in main.ts.
COPY deps.ts .
RUN deno cache deps.ts

# These steps will be re-run upon each file change in your working directory:
ADD . .

CMD ["run", "--cached-only", "--allow-net", "--allow-read", "main.ts"]