Dockerfile_debian

ARG BRIDGE_VERSION='3.19.0'
ARG GOLANG_VERSION='1.24.2'
ARG GOLANG_ARCH='amd64'

FROM digrouz/debian-s6:latest as builder

ARG BRIDGE_VERSION
ARG GOLANG_VERSION
ARG GOLANG_ARCH

### Environment variables
ENV BRIDGE_VERSION="${BRIDGE_VERSION}" \
    GOLANG_VERSION="${GOLANG_VERSION}" \
    GOLANG_ARCH="${GOLANG_ARCH}" 

RUN set -x && \
    apt-get update && \
    apt-get -y --no-install-recommends dist-upgrade && \
    apt-get install -y --no-install-recommends\
      build-essential \
      ca-certificates \
      curl \
      git \
      libsecret-1-dev \
    && \
    cd /tmp && \
    curl -SsL https://go.dev/dl/go${GOLANG_VERSION}.linux-${GOLANG_ARCH}.tar.gz -o /tmp/golang.tar.gz && \
    tar xzf /tmp/golang.tar.gz -C /opt && \
    git clone --depth 1 --branch v${BRIDGE_VERSION} https://github.com/ProtonMail/proton-bridge.git /tmp/proton-bridge && \
    cd /tmp/proton-bridge && \
    PATH=/opt/go/bin:$PATH && \
    make build-nogui && \
    ls -l1

FROM digrouz/debian-s6:latest as su-exec-builder

ARG BRIDGE_VERSION

### Environment variables
ENV BRIDGE_VERSION="${BRIDGE_VERSION}"

RUN set -x && \
    apt-get update && \
    apt-get -y --no-install-recommends dist-upgrade && \
    apt-get install -y --no-install-recommends\
      build-essential \
      ca-certificates \
      curl \
      git \
    && \
    cd /tmp && \
    git clone --depth 1 https://github.com/ncopa/su-exec /tmp/su-exec && \
    cd /tmp/su-exec && \
    make     

FROM digrouz/debian-s6:latest
LABEL maintainer "DI GREGORIO Nicolas <nicolas.digregorio@gmail.com>"

ARG BRIDGE_VERSION

### Environment variables
ENV S6_CMD_WAIT_FOR_SERVICES_MAXTIME=0 \
    BRIDGE_VERSION="${BRIDGE_VERSION}" \
    XDG_CONFIG_HOME="/home/appuser" 

### Copy files
COPY root/ /
COPY --from=builder /tmp/proton-bridge/bridge /opt/protonmail/bin/proton-bridge
COPY --from=su-exec-builder /tmp/su-exec/su-exec /usr/local/bin/

### Install Application
RUN set -x && \
    apt-get update && \
    apt-get -y --no-install-recommends dist-upgrade && \
    apt-get install -y --no-install-recommends \
      ca-certificates \
      gpg-agent \
      libsecret-1.0 \
      pass \
      socat \
    && \
    chmod 755 /opt/protonmail/bin/proton-bridge && \
    chown -R appuser:appuser /opt/protonmail && \
    apt-get -y autoclean && \
    apt-get -y clean && \
    apt-get -y autoremove && \
    rm -rf /tmp/* \
           /var/lib/apt/lists/* \
           /var/tmp/*
    
### Volume
#Volume ["/volume1"]

### Expose ports
Expose 25/tcp
Expose 143/tcp