lemmy/docker/prod/Dockerfile

30 lines
650 B
Docker

# Build the project
FROM clux/muslrust:1.59.0 as builder
ARG CARGO_BUILD_TARGET=x86_64-unknown-linux-musl
ARG RUSTRELEASEDIR="release"
WORKDIR /app
COPY ./ ./
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 as lemmy
# Install libpq for postgres
RUN apk add libpq
# Copy resources
COPY --from=builder /app/lemmy_server /app/lemmy
EXPOSE 8536
CMD ["/app/lemmy"]