FROM golang AS build

RUN apt-get update && apt-get install -y git build-essential libsecret-1-dev

WORKDIR /build/

RUN git clone --depth 1 --branch v3.9.1 https://github.com/ProtonMail/proton-bridge.git
WORKDIR /build/proton-bridge
RUN find . -type f -exec sed -i 's/127.0.0.1/0.0.0.0/g' {} +

RUN make build-nogui

FROM ubuntu:jammy

EXPOSE 25/tcp
EXPOSE 143/tcp

RUN apt-get update \
    && apt-get install -y --no-install-recommends pass socat libsecret-1-0 ca-certificates \
    && rm -rf /var/lib/apt/lists/*

COPY gpgparams entrypoint.sh /protonmail/

COPY --from=build /build/proton-bridge/bridge /protonmail/
COPY --from=build /build/proton-bridge/proton-bridge /protonmail/

ENTRYPOINT ["bash", "/protonmail/entrypoint.sh"]