trilium/apps/server/Dockerfile.alpine.rootless
2026-09-13 07:19:19 +00:00

43 lines
1.4 KiB
Docker

# See the comment in Dockerfile: better-sqlite3 v13 ships N-API prebuilds — the
# linuxmusl-* ones here — so there is no native compile step and no builder
# stage. They link libstdc++, which node:*-alpine already provides at runtime.
FROM node:24.21.0-alpine
# Create a non-root user with configurable UID/GID
ARG USER=trilium
ARG UID=1001
ARG GID=1001
ENV USER=${USER}
ENV UID=${UID}
ENV GID=${GID}
# Install runtime dependencies and create user with specific UID/GID
RUN apk add --no-cache dumb-init curl && \
apk add --no-cache bash && \
# Alpine uses addgroup/adduser (from busybox) instead of groupadd/useradd
addgroup -g ${GID} ${USER} && \
adduser -u ${UID} -G ${USER} -s /bin/sh -D -h /home/${USER} ${USER}
WORKDIR /home/${USER}/app
COPY ./dist /home/${USER}/app
# Also copy the rootless entrypoint script
COPY rootless-entrypoint.sh /home/${USER}/app/
RUN chown -R ${USER}:${USER} /home/${USER}
# Configure container
USER ${USER}
EXPOSE 8080
# By default, use UID/GID that was set during build
# These can be overridden at runtime
ENV TRILIUM_UID=${UID}
ENV TRILIUM_GID=${GID}
ENV TRILIUM_DATA_DIR=/home/${USER}/trilium-data
# Use dumb-init as entrypoint to handle signals properly
ENTRYPOINT ["/usr/bin/dumb-init", "--"]
# Use the entrypoint script
CMD [ "bash", "./rootless-entrypoint.sh" ]
HEALTHCHECK --interval=60s --timeout=5s --start-period=30s CMD sh /home/${USER}/app/docker_healthcheck.sh