-ARG RUST_BUILDER_IMAGE=shtripok/rust-musl-builder:arm
+ARG RUST_BUILDER_IMAGE=ekidd/rust-musl-builder:1.47.0
-FROM $RUST_BUILDER_IMAGE as rust
+# Cargo chef plan
+FROM $RUST_BUILDER_IMAGE as planner
+WORKDIR /app
+RUN cargo install cargo-chef --version 0.1.6
-#ARG RUSTRELEASEDIR="debug"
-ARG RUSTRELEASEDIR="release"
+# Copy dirs
+COPY ./ ./
+
+RUN sudo chown -R rust:rust .
+RUN cargo chef prepare --recipe-path recipe.json
-# Cache deps
+# Cargo chef cache dependencies
+FROM $RUST_BUILDER_IMAGE as cacher
+ARG CARGO_BUILD_TARGET=x86_64-unknown-linux-musl
WORKDIR /app
+RUN cargo install cargo-chef --version 0.1.6
+COPY --from=planner /app/recipe.json ./recipe.json
RUN sudo chown -R rust:rust .
-RUN USER=root cargo new server
-WORKDIR /app/server
-COPY --chown=rust:rust server/Cargo.toml server/Cargo.lock ./
-#RUN sudo chown -R rust:rust .
-RUN mkdir -p ./src/bin \
- && echo 'fn main() { println!("Dummy") }' > ./src/bin/main.rs
-RUN cargo build --release
-RUN rm -f ./target/$CARGO_BUILD_TARGET/$RUSTRELEASEDIR/deps/lemmy_server*
-COPY --chown=rust:rust server/src ./src/
-COPY --chown=rust:rust server/migrations ./migrations/
-#USER root
-#RUN sudo chown -R rust:rust /app/server
-#USER rust
-
-# build for release
-# workaround for https://github.com/rust-lang/rust/issues/62896
-#RUN RUSTFLAGS='-Ccodegen-units=1' cargo build --release
-RUN cargo build --frozen --release
-#RUN cargo build --release
-
-# Get diesel-cli on there just in case
-# RUN cargo install diesel_cli --no-default-features --features postgres
+RUN cargo chef cook --release --target ${CARGO_BUILD_TARGET} --recipe-path recipe.json
-# reduce binary size
-RUN strip ./target/$CARGO_BUILD_TARGET/$RUSTRELEASEDIR/lemmy_server
+# Build the project
+FROM $RUST_BUILDER_IMAGE as builder
-RUN cp ./target/$CARGO_BUILD_TARGET/$RUSTRELEASEDIR/lemmy_server /app/server/
+ARG CARGO_BUILD_TARGET=x86_64-unknown-linux-musl
+ARG RUSTRELEASEDIR="release"
-FROM $RUST_BUILDER_IMAGE as docs
WORKDIR /app
-COPY --chown=rust:rust docs ./docs
-#RUN sudo chown -R rust:rust .
-RUN mdbook build docs/
+# Copy over the cached dependencies
+COPY --from=cacher /app/target target
+COPY --from=cacher /home/rust/.cargo /home/rust/.cargo
-FROM node:12-buster as node
+# Copy the rest of the dirs
+COPY ./ ./
-WORKDIR /app/ui
+RUN sudo chown -R rust:rust .
+RUN cargo build --release
-# Cache deps
-COPY ui/package.json ui/yarn.lock ./
-RUN yarn install --pure-lockfile --network-timeout 600000
+# reduce binary size
+RUN strip ./target/$CARGO_BUILD_TARGET/$RUSTRELEASEDIR/lemmy_server
-# Build
-COPY ui /app/ui
-RUN yarn build
+RUN cp ./target/$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
+
+# 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
+COPY --chown=lemmy:lemmy config/defaults.hjson /config/defaults.hjson
+COPY --chown=lemmy:lemmy --from=builder /app/lemmy_server /app/lemmy
RUN chown lemmy:lemmy /app/lemmy
USER lemmy