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30 lines
739 B
Bash
30 lines
739 B
Bash
#!/bin/bash
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# before cleanup
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before=$(df / -Pm | awk 'NR==2{print $4}')
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# clears out the local repository of retrieved package files
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# It removes everything but the lock file from /var/cache/apt/archives/ and /var/cache/apt/archives/partial
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apt-get clean
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rm -rf /tmp/*
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# journalctl
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if command -v journalctl; then
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journalctl --rotate
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journalctl --vacuum-time=1s
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fi
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# delete all .gz and rotated file
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find /var/log -type f -regex ".*\.gz$" -delete
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find /var/log -type f -regex ".*\.[0-9]$" -delete
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# wipe log files
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find /var/log/ -type f -exec cp /dev/null {} \;
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# after cleanup
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after=$(df / -Pm | awk 'NR==2{print $4}')
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# display size
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echo "Before: $before MB"
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echo "After : $after MB"
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echo "Delta : $(($after-$before)) MB" |