Dockerfile

# we use the latest Rust stable release as base image
FROM rust:1.78.0 AS builder
# Let's switch our working directory to `app` (equivalent to `cd app`)
# The `app` folder will be created for us by Docker in case it does not
# exist already.
WORKDIR /app
# Install the required system dependencies for our linking configuration
RUN apt update && apt install lld clang -y
# Copy all files from our working environment to our Docker image
COPY . .
ENV SQLX_OFFLINE true
# Let's build our binary!
# We'll use the release profile to make it faaaast
RUN cargo build --release

# runtime stage
FROM debian:bookworm-slim AS runtime
WORKDIR /app
RUN apt-get update -y \
    && apt-get install -y --no-install-recommends openssl ca-certificates \
    # Clean up
    && apt-get autoremove -y \
    && apt-get clean -y \
    && rm -rf /var/lib/apt/lists/*

COPY --from=builder /app/target/release/aion aion
COPY configuration configuration
ENV APP_ENVIRONMENT production
ENTRYPOINT ["./aion"]