akkoma/Dockerfile

FROM elixir:1.14-alpine as build

ENV MIX_ENV=prod
ENV ERL_EPMD_ADDRESS=127.0.0.1

ARG BUILD_DIR=/opt/akkoma/
ARG UID=1000
ARG GID=1000

RUN addgroup -g ${GID} akkoma \
  && adduser -u ${UID} -G akkoma -s /bin/sh -D akkoma \
  && apk add --no-cache \
  git \
  gcc \
  g++ \
  musl-dev \
  make \
  cmake \
  file-dev

WORKDIR ${BUILD_DIR}

RUN mix local.hex --force \
  && mix local.rebar --force

RUN \
  --mount=type=cache,target=./deps/,sharing=locked \
  --mount=type=bind,source=./mix.exs,target=./mix.exs,readonly \
  --mount=type=bind,source=./mix.lock,target=./mix.lock,readonly \
  mix deps.get --only ${MIX_ENV}

COPY . .

RUN \
  --mount=type=cache,target=./deps/,sharing=locked \
  mkdir -p "${BUILD_DIR}_build/" \
  && mix release --path "${BUILD_DIR}_build"


FROM elixir:1.14-alpine as web

ENV MIX_ENV=prod
ENV ERL_EPMD_ADDRESS=127.0.0.1

ARG DATA_DIR=/var/lib/akkoma/
ARG INSTALL_DIR=/opt/akkoma/
ARG CONFIG_DIR=/etc/akkoma/
ARG UID=1000
ARG GID=1000

RUN addgroup -g ${GID} akkoma \
  && adduser -u ${UID} -G akkoma -s /bin/sh -D akkoma \
  && apk add --no-cache \
  exiftool \
  ffmpeg \
  imagemagick \
  libmagic \
  ncurses \
  postgresql-client

RUN mkdir -p "${DATA_DIR}uploads/" \
  && mkdir -p "${DATA_DIR}static/" \
  && mkdir -p "${INSTALL_DIR}" \
  && mkdir -p "${CONFIG_DIR}"

COPY --from=build ${INSTALL_DIR}_build/ ${INSTALL_DIR}
COPY ./docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh

ENV PATH="/opt/akkoma/bin:${PATH}"
ENV AKKOMA_CONFIG_PATH="${CONFIG_DIR}config.exs"

WORKDIR ${INSTALL_DIR}

EXPOSE 4000

ENTRYPOINT [ "docker-entrypoint.sh" ]

CMD [ "pleroma", "start" ]