Dockerfile.alpine

FROM ghcr.io/astral-sh/uv:python3.13-alpine

ENV PUID=1000
ENV PGID=1000
ENV GOSU_VERSION=1.17

RUN apk add --no-cache tini dos2unix

# Install gosu
RUN set -eux; \
	\
	apk add --no-cache --virtual .gosu-deps \
		ca-certificates \
		dpkg \
		gnupg \
	; \
	\
	dpkgArch="$(dpkg --print-architecture | awk -F- '{ print $NF }')"; \
	wget -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch"; \
	wget -O /usr/local/bin/gosu.asc "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch.asc"; \
	\
# verify the signature
	export GNUPGHOME="$(mktemp -d)"; \
	gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4; \
	gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu; \
	gpgconf --kill all; \
	rm -rf "$GNUPGHOME" /usr/local/bin/gosu.asc; \
	\
# clean up fetch dependencies
	apk del --no-network .gosu-deps; \
	\
	chmod +x /usr/local/bin/gosu; \
# verify that the binary works
	gosu --version; \
	gosu nobody true

WORKDIR /app

# Enable bytecode compilation
ENV UV_COMPILE_BYTECODE=1

ENV UV_LINK_MODE=copy

# Set the cache directory to /tmp instead of root
ENV UV_CACHE_DIR=/tmp/.cache/uv

# Install the project's dependencies using the lockfile and settings
RUN --mount=type=cache,target=/tmp/.cache/uv \
    --mount=type=bind,source=uv.lock,target=uv.lock \
    --mount=type=bind,source=pyproject.toml,target=pyproject.toml \
    uv sync --frozen --no-install-project --no-dev

# Then, add the rest of the project source code and install it
# Installing separately from its dependencies allows optimal layer caching
COPY . /app
RUN --mount=type=cache,target=/tmp/.cache/uv \
    uv sync --frozen --no-dev

# Place executables in the environment at the front of the path
ENV PATH="/app/.venv/bin:$PATH"

COPY . .

RUN chmod +x *.sh && \
	dos2unix *.sh

# Set default values to prevent issues
ENV DRYRUN="True"
ENV DEBUG_LEVEL="INFO"
ENV RUN_ONLY_ONCE="False"
ENV SLEEP_DURATION=3600
ENV LOG_FILE="log.log"
ENV MARK_FILE="mark.log"
ENV REQUEST_TIME=300
ENV GENERATE_GUIDS="True"
ENV GENERATE_LOCATIONS="True"
ENV MAX_THREADS=1
ENV USER_MAPPING=""
ENV LIBRARY_MAPPING=""
ENV BLACKLIST_LIBRARY=""
ENV WHITELIST_LIBRARY=""
ENV BLACKLIST_LIBRARY_TYPE=""
ENV WHITELIST_LIBRARY_TYPE=""
ENV BLACKLIST_USERS=""
ENV WHITELIST_USERS=""
ENV PLEX_BASEURL=""
ENV PLEX_TOKEN=""
ENV PLEX_USERNAME=""
ENV PLEX_PASSWORD=""
ENV PLEX_SERVERNAME=""
ENV SSL_BYPASS="False"
ENV JELLYFIN_BASEURL=""
ENV JELLYFIN_TOKEN=""
ENV EMBY_BASEURL=""
ENV EMBY_TOKEN=""
ENV SYNC_FROM_PLEX_TO_JELLYFIN="True"
ENV SYNC_FROM_PLEX_TO_PLEX="True"
ENV SYNC_FROM_PLEX_TO_EMBY="True"
ENV SYNC_FROM_JELLYFIN_TO_PLEX="True"
ENV SYNC_FROM_JELLYFIN_TO_JELLYFIN="True"
ENV SYNC_FROM_JELLYFIN_TO_EMBY="True"
ENV SYNC_FROM_EMBY_TO_PLEX="True"
ENV SYNC_FROM_EMBY_TO_JELLYFIN="True"
ENV SYNC_FROM_EMBY_TO_EMBY="True"

ENTRYPOINT ["tini", "--", "/app/entrypoint.sh"]
CMD ["python", "-u", "main.py"]