[Improve] Add "download_datasource.sh" for downloading datasource. (#136

)

seatunnel-server/seatunnel-app/src/main/bin/download_datasource.sh

@@ -0,0 +1,69 @@
+#!/bin/bash
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+#This script is used to download the connector plug-ins required during the running process.
+#All are downloaded by default. You can also choose what you need.
+#You only need to configure the plug-in name in config/plugin_config.
+
+# get seatunnel web home
+SEATUNNEL_WEB_HOME=$(cd $(dirname $0);cd ../;pwd)
+DATASOURCE_DIR=${SEATUNNEL_WEB_HOME}/datasource
+
+# If you don’t want to download a certain data source, you can delete the element below
+datasource_list=(
+  "datasource-plugins-api"
+  "datasource-elasticsearch"
+  "datasource-hive"
+  "datasource-jdbc-clickhouse"
+  "datasource-jdbc-hive"
+  "datasource-jdbc-mysql"
+  "datasource-jdbc-oracle"
+  "datasource-jdbc-postgresql"
+  "datasource-jdbc-redshift"
+  "datasource-jdbc-sqlserver"
+  "datasource-jdbc-starrocks"
+  "datasource-jdbc-tidb"
+  "datasource-kafka"
+  "datasource-mysql-cdc"
+  "datasource-s3"
+  "datasource-sqlserver-cdc"
+  "datasource-starrocks"
+)
+
+# the datasource default version is 1.0.0, you can also choose a custom version. eg: 1.1.2:  sh install-datasource.sh 2.1.2
+version=1.0.0
+
+if [ -n "$1" ]; then
+    version="$1"
+fi
+
+echo "Downloading SeaTunnel Web Datasource lib, usage version is ${version}"
+
+# create the datasource directory
+if [ ! -d "$DATASOURCE_DIR" ];
+  then
+      mkdir -p "$DATASOURCE_DIR"
+      echo "Created datasource directory."
+fi
+
+for i in "${datasource_list[@]}"
+do
+	echo "$i"
+	echo "Downloading datasource: " "$i"
+  "$SEATUNNEL_WEB_HOME"/mvnw dependency:get -DgroupId=org.apache.seatunnel -DartifactId="$i" -Dversion="$version" -Ddest="$DATASOURCE_DIR"
+done