[hotfix] Automatically add licence headers to generated model classes

Author: tenthe

create-client-model.sh

@@ -14,12 +14,50 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+# Add Apache license header to a file
+add_license_header() {
+    local license="\
+/*
+ * 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.
+ */"
+
+    local file="$1"
+    local temp_file="${file}.tmp"
+
+    echo "$license" > "$temp_file"
+    cat "$file" >> "$temp_file"
+    mv "$temp_file" "$file"
+}
+
 # generate model
 mvn typescript-generator:generate -f streampipes-model/pom.xml
 
+# add license header to the generated model file
+add_license_header streampipes-model/target/typescript-generator/streampipes-model.ts
+
+# copy the model file to the UI project
+cp streampipes-model/target/typescript-generator/streampipes-model.ts ui/projects/streampipes/platform-services/src/lib/model/gen/
+
 # generate model-client
 mvn typescript-generator:generate -f streampipes-model-client/pom.xml
 
-# copy files
-mv streampipes-model/target/typescript-generator/streampipes-model.ts ui/projects/streampipes/platform-services/src/lib/model/gen/
-mv streampipes-model-client/target/typescript-generator/streampipes-model-client.ts ui/projects/streampipes/platform-services/src/lib/model/gen/
+# add license header to the generated model-client file
+add_license_header streampipes-model-client/target/typescript-generator/streampipes-model-client.ts
+
+# copy the model-client file to the UI project
+cp streampipes-model-client/target/typescript-generator/streampipes-model-client.ts ui/projects/streampipes/platform-services/src/lib/model/gen/