36 lines
1.1 KiB
36 lines
1.1 KiB
#!/bin/sh |
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# |
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# An example hook script to verify if you are on battery, in case you |
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# are running Linux. Called by git-gc --auto with no arguments. The hook |
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# should exit with non-zero status after issuing an appropriate message |
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# if it wants to stop the auto repacking. |
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# |
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# This hook is stored in the contrib/hooks directory. Your distribution |
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# may have put this somewhere else. If you want to use this hook, you |
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# should make this script executable then link to it in the repository |
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# you would like to use it in. |
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# |
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# For example, if the hook is stored in |
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# /usr/share/git-core/contrib/hooks/pre-auto-gc-battery: |
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# |
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# chmod a+x pre-auto-gc-battery |
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# cd /path/to/your/repository.git |
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# ln -sf /usr/share/git-core/contrib/hooks/pre-auto-gc-battery \ |
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# hooks/pre-auto-gc |
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if test -x /sbin/on_ac_power && /sbin/on_ac_power |
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then |
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exit 0 |
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elif test "$(cat /sys/class/power_supply/AC/online 2>/dev/null)" = 1 |
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then |
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exit 0 |
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elif grep -q 'on-line' /proc/acpi/ac_adapter/AC/state 2>/dev/null |
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then |
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exit 0 |
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elif grep -q '0x01$' /proc/apm 2>/dev/null |
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then |
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exit 0 |
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fi |
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echo "Auto packing deferred; not on AC" |
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exit 1
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