41 lines
1.4 KiB
Bash
41 lines
1.4 KiB
Bash
#!/system/bin/sh
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#
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# Copyright (C) 2019 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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rm -rf /data/media/0/Android/obb/test_probe
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mkdir -p /data/media/0/Android/obb/
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touch /data/media/0/Android/obb/test_probe
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if ! test -f /data/media/0/Android/obb/test_probe ; then
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log -p i -t migrate_legacy_obb_data "No support for 'unshared_obb'. Not migrating"
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rm -rf /data/media/0/Android/obb/test_probe
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exit 0
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fi
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# Delete the test file, and remove the obb folder if it is empty
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rm -rf /data/media/0/Android/obb/test_probe
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rmdir /data/media/obb
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if ! test -d /data/media/obb ; then
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log -p i -t migrate_legacy_obb_data "No legacy obb data to migrate."
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exit 0
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fi
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log -p i -t migrate_legacy_obb_data "Migrating legacy obb data."
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rm -rf /data/media/0/Android/obb
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cp -F -p -R -P -d /data/media/obb /data/media/0/Android
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rm -rf /data/media/obb
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log -p i -t migrate_legacy_obb_data "Done."
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