Dockerfile.release

# TODO(later): llvm-toolchain-16 is expected to be backported to Bullseye with the 11.9 point
# release (https://tracker.debian.org/pkg/llvm-toolchain-16). Switch to using the regular packages
# instead of packages from LLVM's APT repo once 11.9 is available and we have upgraded to LLVM 16.
FROM node:bullseye AS builder

WORKDIR /workerd

RUN apt-get update
RUN apt-get install -y curl build-essential git lsb-release wget software-properties-common gnupg

RUN wget https://apt.llvm.org/llvm.sh
RUN chmod +x llvm.sh
RUN ./llvm.sh 15 all
COPY . .

RUN echo "build:linux --action_env=CC=/usr/lib/llvm-15/bin/clang --action_env=CXX=/usr/lib/llvm-15/bin/clang++" >> .bazelrc
RUN echo "build:linux --host_action_env=CC=/usr/lib/llvm-15/bin/clang --host_action_env=CXX=/usr/lib/llvm-15/bin/clang++" >> .bazelrc
COPY .bazel-cache /bazel-disk-cache
RUN npm install -g pnpm@latest-7
RUN pnpm install

RUN pnpm exec bazelisk build --disk_cache=/bazel-disk-cache --config=release_linux //src/workerd/server:workerd

FROM scratch as artifact
COPY --from=builder /workerd/bazel-bin/src/workerd/server/workerd /workerd-linux-arm64
COPY --from=builder /bazel-disk-cache /.bazel-cache