Hello,

My container won’t start since upgrading to 3.22 due to a missing libfido2 dependency.

I modified the Dockerfile to make it work again by adding libfido2-dev and libcbor-dev.

The build image could be golang, but it currently does not support riscv64. Only debian:sid does, at the time of writing.

FROM debian:sid-slim AS build

ARG version

Install dependencies

RUN apt-get update && apt-get install -y golang build-essential libsecret-1-dev libfido2-dev libcbor-dev

Build

ADD https://github.com/ProtonMail/proton-bridge.git#${version} /build/
WORKDIR /build/
RUN make build-nogui vault-editor

FROM debian:sid-slim
LABEL maintainer="Simon Felding sife@adm.ku.dk"

EXPOSE 25/tcp
EXPOSE 143/tcp

Install dependencies and protonmail bridge

RUN apt-get update
&& apt-get install -y --no-install-recommends socat pass libsecret-1-0 libfido2-1 libcbor-dev ca-certificates
&& rm -rf /var/lib/apt/lists/*

Copy bash scripts

COPY gpgparams entrypoint.sh /protonmail/

Copy protonmail

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

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