RUN yarn build
# production stage
-FROM alpine:3.11
+FROM alpine:3.15
ENV USER darkhttpd
ENV GROUP darkhttpd
ENV PORT 8080
RUN addgroup -S ${GROUP} -g ${GID} && adduser -D -S -u ${UID} ${USER} ${GROUP} && \
- apk add -U darkhttpd
-
-RUN echo "darkhttpd /www/ --no-listing --port $PORT" > /entrypoint.sh
-RUN set -ex chown ${USER}:${GROUP} /entrypoint.sh
-
-USER ${USER}
+ apk add -U --no-cache su-exec darkhttpd
COPY --from=build-stage --chown=${USER}:${GROUP} /app/dist /www/
+COPY --from=build-stage --chown=${USER}:${GROUP} /app/dist/assets /www/default-assets
+COPY entrypoint.sh /entrypoint.sh
+
+HEALTHCHECK --interval=30s --timeout=5s --retries=3 \
+ CMD wget --no-verbose --tries=1 --spider http://127.0.0.1:${PORT}/ || exit 1
EXPOSE ${PORT}
+VOLUME /www/assets
ENTRYPOINT ["/bin/sh", "/entrypoint.sh"]