pleroma/Dockerfile
eal 7de1affda8 Dockerfile: update base images to fix problems with SSL handshakes
My instance has been having problems with push federation since
updating to v2.10.2, using the docker image. Posts are not reaching
their destination instance until some other interaction initiates a
fetch from source.

The logs contain lots of errors such as:

```
pleroma    | 09:34:40.885 [notice] TLS :client: In state :wait_cert_cr at ssl_handshake.erl:2158 generated CLIENT ALERT: Fatal - Unsupported Certificate
pleroma    |  - {:key_usage_mismatch,
pleroma    |  {{:Extension, {2, 5, 29, 15}, true, [:keyCertSign, :cRLSign]},
pleroma    |   {:Extension, {2, 5, 29, 37}, false, [{1, 3, 6, 1, 5, 5, 7, 3, 1}]}}}
```

This erlang/OTP issue seems to be the same problem:
https://github.com/erlang/otp/issues/9208

The erlang version committed here was selected after discussion in the
merge request.

I have not noticed any federation problems with an image built from
this dockerfile.
2026-07-18 11:15:45 +03:00

62 lines
1.8 KiB
Docker

# https://hub.docker.com/r/hexpm/elixir/tags
ARG ELIXIR_IMG=hexpm/elixir
ARG ELIXIR_VER=1.17.3
ARG ERLANG_VER=27.3.4.14
ARG ALPINE_VER=3.23.5
ARG ELIXIR_TAG=${ELIXIR_VER}-erlang-${ERLANG_VER}-alpine-${ALPINE_VER}
ARG ALPINE_IMG=alpine
FROM ${ELIXIR_IMG}:${ELIXIR_TAG} AS build
COPY . .
ENV MIX_ENV=prod
ENV VIX_COMPILATION_MODE=PLATFORM_PROVIDED_LIBVIPS
RUN apk add git gcc g++ musl-dev make cmake file-dev vips-dev &&\
echo "import Config" > config/prod.secret.exs &&\
mix local.hex --force &&\
mix local.rebar --force &&\
mix deps.clean --all &&\
mix deps.get --only prod &&\
mkdir release &&\
mix release --path release
FROM ${ALPINE_IMG}:${ALPINE_VER}
ARG BUILD_DATE
ARG VCS_REF
LABEL maintainer="ops@pleroma.social" \
org.opencontainers.image.title="pleroma" \
org.opencontainers.image.description="Pleroma for Docker" \
org.opencontainers.image.authors="ops@pleroma.social" \
org.opencontainers.image.vendor="pleroma.social" \
org.opencontainers.image.documentation="https://git.pleroma.social/pleroma/pleroma" \
org.opencontainers.image.licenses="AGPL-3.0" \
org.opencontainers.image.url="https://pleroma.social" \
org.opencontainers.image.revision=$VCS_REF \
org.opencontainers.image.created=$BUILD_DATE
ARG HOME=/opt/pleroma
ARG DATA=/var/lib/pleroma
RUN apk update &&\
apk add exiftool ffmpeg vips libmagic ncurses postgresql-client &&\
adduser --system --shell /bin/false --home ${HOME} pleroma &&\
mkdir -p ${DATA}/uploads &&\
mkdir -p ${DATA}/static &&\
chown -R pleroma ${DATA} &&\
mkdir -p /etc/pleroma &&\
chown -R pleroma /etc/pleroma
USER pleroma
COPY --from=build --chown=pleroma:0 /release ${HOME}
COPY --chown=pleroma --chmod=640 ./config/docker.exs /etc/pleroma/config.exs
COPY ./docker-entrypoint.sh ${HOME}
EXPOSE 4000
ENTRYPOINT ["/opt/pleroma/docker-entrypoint.sh"]