Add default license header to files which have no copyright or license header yet (#5074) (#5075)

* Add default license header to files which have no copyright or license header yet.

* yml extension should have been xml...

(cherry picked from commit 1ab2a5f1bc)

tests/integration/targets/filesize/aliases

@@ -1 +1,5 @@
+# Copyright (c) Ansible Project
+# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
+# SPDX-License-Identifier: GPL-3.0-or-later
+
 shippable/posix/group1

tests/integration/targets/filesize/defaults/main.yml

@@ -1,4 +1,8 @@
 ---
+# Copyright (c) Ansible Project
+# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
+# SPDX-License-Identifier: GPL-3.0-or-later
+
 filesize_testdir: "/tmp/testdir"
 filesize_testfile: "{{ filesize_testdir }}/testfile"
 filesize_testlink: "{{ filesize_testdir }}/testlink"

tests/integration/targets/filesize/tasks/basics.yml

@@ -1,4 +1,8 @@
 ---
+# Copyright (c) Ansible Project
+# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
+# SPDX-License-Identifier: GPL-3.0-or-later
+
 # Test module with basic parameters.
 # Create a file, grow it, reduce it to its initial size and check the match
 # between initial and final checksums. Also check size formats consistency

tests/integration/targets/filesize/tasks/errors.yml

@@ -1,4 +1,8 @@
 ---
+# Copyright (c) Ansible Project
+# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
+# SPDX-License-Identifier: GPL-3.0-or-later
+
 # Check error handling of the module.
 # 1. Missing or unknown parameters
 # 2. Wrong values (missing source device, invalid size...)

tests/integration/targets/filesize/tasks/floats.yml

@@ -1,4 +1,8 @@
 ---
+# Copyright (c) Ansible Project
+# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
+# SPDX-License-Identifier: GPL-3.0-or-later
+
 # Test module with floating point numbers (ensure they're not rounded too
 # wrongly), since in python floats are tricky:
 # 256.256 * 1000 == 256255.9999999997

tests/integration/targets/filesize/tasks/sparse.yml

@@ -1,4 +1,8 @@
 ---
+# Copyright (c) Ansible Project
+# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
+# SPDX-License-Identifier: GPL-3.0-or-later
+
 # Test module with sparse files
 
 - name: Create a huge sparse file of 4TB (check mode)

tests/integration/targets/filesize/tasks/symlinks.yml

@@ -1,4 +1,8 @@
 ---
+# Copyright (c) Ansible Project
+# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
+# SPDX-License-Identifier: GPL-3.0-or-later
+
 # Check that the module works with symlinks, as expected, i.e. as dd does:
 # follow symlinks.