gluetun-qbit-port-updater/Dockerfile

42 lines
864 B
Docker

FROM rust:alpine3.14 as builder
# update packages
RUN apk update
RUN apk add build-base pkgconfig
# Install rust toolchains
RUN rustup toolchain install stable
RUN rustup default stable
# Build dependencies only. Separate these for caches
RUN cargo install cargo-build-deps
# Copy application now
WORKDIR /app
COPY ./ /app
RUN cargo build-deps --release
# Build the release executable.
RUN cargo build --release
# Runner stage.
FROM alpine
# update packages
RUN apk update
RUN apk add zfs
ARG UNAME=port_updater
ARG UID=1000
ARG GID=1000
# Add user and copy the executable from the build stage.
RUN adduser --disabled-password --gecos "" $UNAME -s -G $GID -u $UID
COPY --from=builder --chown=$UID:$GID /app/target/release/gluetun-qbit-port-updater /app/gluetun-qbit-port-updater
USER $UNAME
WORKDIR /app
ENTRYPOINT [ "/app/gluetun-qbit-port-updater" ]