don't delegate to original entrypoint, we don't need to inherit the d…

…efaults it assumes

Dockerfile

@@ -12,7 +12,7 @@ RUN dnf install -y go git make gettext \
     && popd
 
 FROM registry.access.redhat.com/ubi8/ubi-micro:${runner_version}
-COPY --from=builder /usr/bin/envsubst /root/go/bin/weed /root/seaweedfs/docker/entrypoint.sh /usr/bin/
+COPY --from=builder /usr/bin/envsubst /root/go/bin/weed /usr/bin/
 COPY ./cryostat-entrypoint.bash /usr/bin/
 COPY seaweed_conf.template.json /etc/seaweed_conf.template.json
 ENTRYPOINT ["/usr/bin/cryostat-entrypoint.bash"]

cryostat-entrypoint.bash

@@ -47,7 +47,8 @@ done
 
 createBuckets "${names[@]}" &
 
-exec /usr/bin/entrypoint.sh \
-    server -dir="${DATA_DIR:-/tmp}" \
+exec weed -logtostderr=true server \
+    -dir="${DATA_DIR:-/tmp}" \
+    -master.volumePreallocate -volume.max="${VOLUME_MAX:-0}" -master.volumeSizeLimitMB=4096 \
     -s3 -s3.config="${cfg}" \
     "$@"