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40 lines
1.4 KiB
40 lines
1.4 KiB
#!/system/bin/sh
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#
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# Copyright (C) 2016 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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#
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# This script will move artifacts for the currently active slot.
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SLOT_SUFFIX=$(getprop ro.boot.slot_suffix)
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if test -n "$SLOT_SUFFIX" ; then
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if test -d /data/ota/$SLOT_SUFFIX/dalvik-cache ; then
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log -p i -t otapreopt_slot "Moving A/B artifacts for slot ${SLOT_SUFFIX}."
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OLD_SIZE=$(du -h -s /data/dalvik-cache)
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rm -rf /data/dalvik-cache/*
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NEW_SIZE=$(du -h -s /data/ota/$SLOT_SUFFIX/dalvik-cache)
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mv /data/ota/$SLOT_SUFFIX/dalvik-cache/* /data/dalvik-cache/
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rmdir /data/ota/$SLOT_SUFFIX/dalvik-cache
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rmdir /data/ota/$SLOT_SUFFIX
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log -p i -t otapreopt_slot "Moved ${NEW_SIZE} over ${OLD_SIZE}"
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else
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log -p i -t otapreopt_slot "No A/B artifacts found for slot ${SLOT_SUFFIX}."
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fi
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exit 0
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else
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log -p w -t otapreopt_slot "Slot property empty."
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exit 1
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fi
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