ARG RUST_BUILDER_IMAGE=shtripok/rust-musl-builder:arm FROM $RUST_BUILDER_IMAGE as rust #ARG RUSTRELEASEDIR="debug" ARG RUSTRELEASEDIR="release" # Cache deps WORKDIR /app RUN sudo chown -R rust:rust . RUN USER=root cargo new server WORKDIR /app/server RUN mkdir -p lemmy_db/src/ lemmy_utils/src/ COPY server/Cargo.toml server/Cargo.lock ./ COPY server/lemmy_db/Cargo.toml ./lemmy_db/ COPY server/lemmy_utils/Cargo.toml ./lemmy_utils/ RUN mkdir -p ./src/bin \ && echo 'fn main() { println!("Dummy") }' > ./src/bin/main.rs \ && cp ./src/bin/main.rs ./lemmy_db/src/main.rs \ && cp ./src/bin/main.rs ./lemmy_utils/src/main.rs RUN cargo build --release RUN find target/$CARGO_BUILD_TARGET/$RUSTRELEASEDIR -type f -name "$(echo "lemmy_server" | tr '-' '_')*" -exec touch -t 200001010000 {} + COPY server/src ./src/ COPY server/lemmy_db ./lemmy_db/ COPY server/lemmy_utils ./lemmy_utils/ COPY server/migrations ./migrations/ # build for release # workaround for https://github.com/rust-lang/rust/issues/62896 RUN cargo build --frozen --release # reduce binary size RUN strip ./target/$CARGO_BUILD_TARGET/$RUSTRELEASEDIR/lemmy_server RUN cp ./target/$CARGO_BUILD_TARGET/$RUSTRELEASEDIR/lemmy_server /app/server/ FROM $RUST_BUILDER_IMAGE as docs WORKDIR /app COPY --chown=rust:rust docs ./docs RUN mdbook build docs/ FROM node:12-buster as node WORKDIR /app/ui # Cache deps COPY ui/package.json ui/yarn.lock ./ RUN yarn install --pure-lockfile --network-timeout 600000 # Build COPY ui /app/ui RUN yarn build FROM alpine:3.12 as lemmy # Install libpq for postgres RUN apk add libpq # Install Espeak for captchas RUN apk add espeak RUN addgroup -g 1000 lemmy RUN adduser -D -s /bin/sh -u 1000 -G lemmy lemmy # Copy resources COPY --chown=lemmy:lemmy server/config/defaults.hjson /config/defaults.hjson COPY --chown=lemmy:lemmy --from=rust /app/server/lemmy_server /app/lemmy COPY --chown=lemmy:lemmy --from=docs /app/docs/book/ /app/dist/documentation/ COPY --chown=lemmy:lemmy --from=node /app/ui/dist /app/dist RUN chown lemmy:lemmy /app/lemmy USER lemmy EXPOSE 8536 CMD ["/app/lemmy"]