[improvement][docker]Facilitate database configuration when running with docker.

assembly/bin/supersonic-docker-run.sh

@@ -0,0 +1,23 @@
+#!/usr/bin/env sh
+
+export SUPERSONIC_VERSION=latest
+
+#### Set below DB configs to connect to your own database
+# Supported DB_TYPE:  h2, mysql, postgres
+export S2_DB_TYPE=h2
+export S2_DB_HOST=
+export S2_DB_PORT=
+export S2_DB_USER=
+export S2_DB_PASSWORD=
+export S2_DB_DATABASE=
+
+docker run --rm -it -d \
+  --name supersonic_standalone \
+  -p 9080:9080 \
+  -e S2_DB_TYPE=${S2_DB_TYPE} \
+  -e S2_DB_HOST=${S2_DB_HOST} \
+  -e S2_DB_PORT=${S2_DB_PORT} \
+  -e S2_DB_USER=${S2_DB_USER} \
+  -e S2_DB_PASSWORD=${S2_DB_PASSWORD} \
+  -e S2_DB_DATABASE=${S2_DB_DATABASE} \
+  supersonicbi/supersonic:${SUPERSONIC_VERSION}