free-space misc

This commit is contained in:
2025-02-10 21:30:24 +08:00
parent 16075cdd61
commit 47827282a9

View File

@@ -3,18 +3,23 @@
# https://gist.github.com/anthonyaxenov/02c00c965be4eb5bb163a153abdf4c2b
# https://itsfoss.com/free-up-space-ubuntu-linux/
df -h
echo ""
echo
echo
df -hx tmpfs
echo
echo
echo "[1/5] Removing apt caches and unused packages"
echo ""
echo
sudo apt autoremove --purge
sudo apt autoclean
sudo apt clean
echo ""
echo
echo "[2/5] Removing old system logs"
echo ""
echo
sudo journalctl --vacuum-time=1d
sudo rm -rf /var/log/journal/user-*@*
@@ -22,33 +27,36 @@ sudo rm -rf /var/log/journal/system*@*
sudo rm /var/log/{syslog,dmesg,btmp}.*
sudo rm /var/log/{auth,dpkg,kern,alternatives,dmesg}.log.*
echo ""
echo
echo "[3/5] Cleaning user trash and thumbnails"
echo ""
echo
rm -rf ~/.local/share/Trash/files/*
rm -rf ~/.cache/thumbnails/*
echo ""
echo
echo "[4/5] Cleaning out dangling docker objects"
echo ""
echo
docker system prune -f
# docker system prune -af
echo ""
echo
echo "[5/5] Removing disabled unused snaps"
echo ""
echo
sudo snap list --all | awk '/disabled/{print $1, $3}' |
while read snapname revision; do
sudo snap remove "$snapname" --revision="$revision"
done
sudo snap list --all \
| awk '/disabled/{print $1, $3}' \
| while read snapname revision; do
sudo snap remove "$snapname" --revision="$revision"
done
echo ""
echo ""
df -h
echo
echo
df -hx tmpfs
echo
echo