add loop-rebuild script
Junio C Hamano committed
Aug 30, 2023 at 09:08 UTC
228acfa8915ef94654266b71f9aa8822b411bebd
1 file changed
+25
loop-rebuild
new
+25
@@ -0,0 +1,25 @@
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+#!/bin/sh
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+
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+ssleep () {
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+ seconds=$1
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+ now=$(date "+%s")
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+ sleep $(( ((now + seconds + seconds / 4) / seconds) * seconds - now))
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+}
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+
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+stamp () {
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+ Meta/V 2>/dev/null | sha1sum
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+}
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+
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+P=previous
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+O=observed
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+while :
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+do
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+ while O=$(stamp) && test "$P" = "$O"
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+ do
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+ ssleep 300
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+ done
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+ ssleep 30
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+ time nice -20 Meta/Dothem -j16 --scratch --dash; uptime; date
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+ P=$(stamp)
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+ Meta/V
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+done