lemmy/docker/prod/Dockerfile
2021-05-03 14:46:12 +00:00

36 lines
834 B
Docker

# Build the project
FROM ekidd/rust-musl-builder:1.51.0 as builder
ARG CARGO_BUILD_TARGET=x86_64-unknown-linux-musl
ARG RUSTRELEASEDIR="release"
WORKDIR /app
COPY ./ ./
RUN sudo chown -R rust:rust .
RUN echo "pub const VERSION: &str = \"$(git describe --tag)\";" > "crates/utils/src/version.rs"
RUN cargo build --release
# reduce binary size
RUN strip ./target/$CARGO_BUILD_TARGET/$RUSTRELEASEDIR/lemmy_server
RUN cp ./target/$CARGO_BUILD_TARGET/$RUSTRELEASEDIR/lemmy_server /app/lemmy_server
# The alpine runner
FROM alpine:3.12 as lemmy
# Install libpq for postgres
RUN apk add libpq
RUN addgroup -g 1000 lemmy
RUN adduser -D -s /bin/sh -u 1000 -G lemmy lemmy
# Copy resources
COPY --chown=lemmy:lemmy --from=builder /app/lemmy_server /app/lemmy
RUN chown lemmy:lemmy /app/lemmy
USER lemmy
EXPOSE 8536
CMD ["/app/lemmy"]