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feat: Check available RAM

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Kroese 2024-05-03 10:58:24 +02:00 committed by GitHub
parent 18e68a3f21
commit cf658fd18f
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16
src/config.sh
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@ -32,4 +32,20 @@ else
fi
fi
# Check available memory as the very last step
RAM_AVAIL=$(free -b | grep -m 1 Mem: | awk '{print $7}')
RAM_TOTAL=$(free -b | grep -m 1 Mem: | awk '{print $2}')
AVAIL_GB=$(( (RAM_AVAIL + 1073741823)/1073741824 ))
TOTAL_GB=$(( (RAM_TOTAL + 1073741823)/1073741824 ))
if (( (RAM_WANTED + 500000000) > RAM_AVAIL )); then
error "Your configured RAM_SIZE of $WANTED_GB GB is higher than the $AVAIL_GB GB of memory available, please set a lower value."
exit 15
fi
if (( (RAM_WANTED + 1950000000) > RAM_AVAIL )); then
warn "your configured RAM_SIZE of $WANTED_GB GB is much too close to the $AVAIL_GB GB of memory available, please set a lower value."
fi
return 0