add Copyright to new files

Author: weilerN

pkg/ingressCache/ingressCache.go

@@ -1,3 +1,23 @@
+/*
+Copyright 2019 Iguazio Systems Ltd.
+
+Licensed under the Apache License, Version 2.0 (the "License") with
+an addition restriction as set forth herein. 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.
+
+In addition, you may not use the software for any purposes that are
+illegal under applicable law, and the grant of the foregoing license
+under the Apache 2.0 license is conditioned upon your compliance with
+such restriction.
+*/
+
 package ingresscache
 
 import (

pkg/ingressCache/ingressCache_test.go

@@ -1,3 +1,23 @@
+/*
+Copyright 2019 Iguazio Systems Ltd.
+
+Licensed under the Apache License, Version 2.0 (the "License") with
+an addition restriction as set forth herein. 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.
+
+In addition, you may not use the software for any purposes that are
+illegal under applicable law, and the grant of the foregoing license
+under the Apache 2.0 license is conditioned upon your compliance with
+such restriction.
+*/
+
 package ingresscache
 
 import (

pkg/ingressCache/safeTrie.go

@@ -1,3 +1,23 @@
+/*
+Copyright 2019 Iguazio Systems Ltd.
+
+Licensed under the Apache License, Version 2.0 (the "License") with
+an addition restriction as set forth herein. 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.
+
+In addition, you may not use the software for any purposes that are
+illegal under applicable law, and the grant of the foregoing license
+under the Apache 2.0 license is conditioned upon your compliance with
+such restriction.
+*/
+
 package ingresscache
 
 import (