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96 lines
2.6 KiB
96 lines
2.6 KiB
FROM alpine:3.12 |
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ARG __VIA_SCRIPT |
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RUN \ |
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if [ -z "$__VIA_SCRIPT" ]; then \ |
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echo -e "\n\nERROR\nYou must build pleroma via build.sh\n\n"; \ |
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exit 1; \ |
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fi |
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# Set up environment |
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ENV LC_ALL=C.UTF-8 |
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ENV LANG=C.UTF-8 |
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ARG MIX_ENV |
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ENV MIX_ENV=$MIX_ENV |
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# Prepare mounts |
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VOLUME /custom.d /uploads |
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# Expose HTTP, Gopher, and SSH ports, respectively |
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EXPOSE 4000 9999 2222 |
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# Get dependencies |
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RUN \ |
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apk add --no-cache --virtual .tools \ |
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git curl rsync postgresql-client \ |
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&& \ |
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apk add --no-cache --virtual .sdk \ |
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build-base cmake file-dev \ |
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&& \ |
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apk add --no-cache --virtual .runtime \ |
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imagemagick ffmpeg exiftool \ |
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elixir erlang erlang-dev |
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# Add entrypoint |
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COPY ./entrypoint.sh / |
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RUN chmod a+x /entrypoint.sh |
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ENTRYPOINT ["/entrypoint.sh"] |
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# Limit permissions |
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ARG DOCKER_UID |
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ARG DOCKER_GID |
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RUN \ |
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echo "#> Pleroma user will be ${DOCKER_UID}:${DOCKER_GID}" 1>&2 && \ |
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addgroup -g ${DOCKER_GID} pleroma && \ |
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adduser -S -s /bin/ash -G pleroma -u ${DOCKER_UID} pleroma && \ |
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mkdir -p /custom.d /uploads && \ |
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chown -R pleroma:pleroma /custom.d /uploads |
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USER pleroma |
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WORKDIR /home/pleroma |
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# Get pleroma sources |
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# |
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# Also make sure that instance/static/emoji exists. |
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# Pleroma does not ship with an `instance` folder by default, causing docker to create `instance/static` for us at launch. |
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# In itself that wouldn't be much of an issue, but said folder(s) are created as root:pleroma with 2755. |
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# This breaks the custom.d step in entrypoint.sh which relies on writing there (See #10). |
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# |
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ARG PLEROMA_GIT_REPO |
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RUN \ |
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echo "#> Getting pleroma sources from $PLEROMA_GIT_REPO..." 1>&2 && \ |
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git clone --progress $PLEROMA_GIT_REPO ./pleroma && \ |
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mkdir -p ./pleroma/instance/static/emoji |
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WORKDIR /home/pleroma/pleroma |
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# Bust the build cache (if needed) |
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# This works by setting an environment variable with the last |
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# used version/branch/tag/commit/... which originates in the script. |
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ARG __CACHE_TAG |
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ENV __CACHE_TAG $__CACHE_TAG |
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# Fetch changes, checkout |
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# Only pull if the version-string happens to be a branch |
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ARG PLEROMA_VERSION |
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RUN \ |
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git fetch --all && \ |
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git checkout $PLEROMA_VERSION && \ |
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if git show-ref --quiet "refs/heads/$PLEROMA_VERSION"; then \ |
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git pull --rebase --autostash; \ |
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fi |
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# Precompile |
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RUN \ |
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cp ./config/dev.exs ./config/prod.secret.exs && \ |
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BUILDTIME=1 /entrypoint.sh && \ |
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rm ./config/prod.secret.exs |
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# Register healthcheck |
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# You might need to change these values on slow or busy servers. |
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HEALTHCHECK \ |
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--interval=10s \ |
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--start-period=50s \ |
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--timeout=4s \ |
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--retries=3 \ |
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CMD curl -sSLf http://localhost:4000/api/pleroma/healthcheck || exit 1
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