You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

82 lines
2.5 KiB

# https://whitfin.io/speeding-up-rust-docker-builds/
# TODO: https://stackoverflow.com/questions/57389547/how-to-define-the-context-for-a-docker-build-as-a-specific-commit-on-one-of-the
# rust:1.60-slim-buster
FROM rust@sha256:c0f26a0b299a8a74cd87be0b4bd291d55aa292198bab1bafd906edd8665edb82 as build
WORKDIR /
ENV USER root
# create empty shell projects
RUN cargo new --bin ptth
WORKDIR /ptth
RUN \
cargo new --lib crates/always_equal && \
cargo new --lib crates/ptth_core && \
cargo new --bin crates/ptth_relay && \
cargo new --bin crates/ptth_server && \
cargo new --bin crates/ptth_file_server_bin && \
cargo new --bin tools/ptth_tail && \
cargo new --bin crates/debug_proxy && \
cargo new --bin prototypes/quic_demo
# copy over your manifests
COPY ./Cargo.lock ./
COPY ./Cargo.toml ./
COPY ./crates/always_equal/Cargo.toml ./crates/always_equal/
COPY ./crates/ptth_core/Cargo.toml ./crates/ptth_core/
COPY ./crates/ptth_relay/Cargo.toml ./crates/ptth_relay/
COPY ./prototypes/quic_demo/Cargo.toml ./prototypes/quic_demo/
# this build step will cache your dependencies
RUN cargo build --release -p ptth_relay
RUN \
rm \
src/*.rs \
crates/always_equal/src/*.rs \
crates/ptth_core/src/*.rs \
crates/ptth_relay/src/*.rs \
prototypes/quic_demo/src/*.rs
# Copy source tree
# Yes, I tried a few variations on the syntax. Dockerfiles are just rough.
COPY ./src/ ./src
COPY ./crates/always_equal ./crates/always_equal
COPY ./crates/ptth_core ./crates/ptth_core
COPY ./crates/ptth_relay ./crates/ptth_relay
COPY ./handlebars/ ./handlebars
COPY ./prototypes/quic_demo ./prototypes/quic_demo
# Bug in cargo's incremental build logic, triggered by
# Docker doing something funny with mtimes? Maybe?
RUN touch crates/ptth_core/src/lib.rs
# build for release
# gate only on ptth_relay tests for now
RUN \
cargo build --release -p ptth_relay && \
cargo test --release -p ptth_relay
# debian:buster-slim
FROM debian@sha256:13f0764262a064b2dd9f8a828bbaab29bdb1a1a0ac6adc8610a0a5f37e514955
RUN apt-get update \
&& apt-get upgrade -y \
&& apt-get install -y libssl1.1 ca-certificates tini
RUN addgroup --gid 10001 ptth_user && adduser --system --uid 10000 --gid 10001 ptth_user
USER ptth_user
WORKDIR /home/ptth_user
COPY --from=build /ptth/target/release/ptth_relay ./
COPY --from=build /ptth/handlebars/relay ./handlebars/relay
ARG git_version
RUN echo -n "$git_version" > ./git_version.txt
CMD ["/usr/bin/tini", "--", "./ptth_relay"]