Separate files needing GPL license

[csit.git] / resources / tools / block_replacer / gpl2apache.sh

diff --git a/resources/tools/block_replacer/gpl2apache.sh b/resources/tools/block_replacer/gpl2apache.sh
new file mode 100644 (file)
index 0000000..a1ef8df
--- /dev/null
+++ b/resources/tools/block_replacer/gpl2apache.sh
@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2020 Cisco and/or its affiliates.
+# Licensed 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.
+
+set -exuo pipefail
+
+if [[ "${#}" != "1" ]]; then
+    echo 'An utility to switch license comment blocks.'
+    echo 'Requires files "gpl_block.txt" and "apache_block.txt" in the working'
+    echo 'directory, and a single argument pointing to root directory.'
+    echo 'Affects only .sh and .py files.'
+    exit 1
+fi
+
+find "${1}" \( -name "*.py" -o -name "*.sh" \) -print0 | xargs -0 \
+python3 replace.py "gpl_block.txt" "apache_block.txt"