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systemctl disable --now --quiet le-lab-app.service 2>/dev/null
rm -f /etc/systemd/system/le-lab-app.service
systemctl daemon-reload
rm -rf /srv/le-app /usr/local/lib/le-lab/httpd.py
rmdir /usr/local/lib/le-lab 2>/dev/null
# Root's new keys.
for k in /root/.ssh/id_*; do
[ -e "$k" ] || continue
grep -qxF "$k" "$LAB_STATE/root-keys" 2>/dev/null || rm -f "$k"
done
# The firewall as it was.
if is_rhel; then
if grep -qx firewalld "$LAB_STATE/not-installed" 2>/dev/null; then
systemctl disable --now --quiet firewalld 2>/dev/null
else
if [ -f "$LAB_STATE/firewalld.tar" ]; then
rm -rf /etc/firewalld
tar -C /etc -xf "$LAB_STATE/firewalld.tar"
command -v restorecon >/dev/null && restorecon -R /etc/firewalld
fi
if [ -n "$(state_get firewalld-was-active)" ]; then
systemctl start firewalld && firewall-cmd -q --reload
else
systemctl stop firewalld 2>/dev/null
fi
if [ -n "$(state_get firewalld-was-enabled)" ]; then systemctl enable --quiet firewalld; else systemctl disable --quiet firewalld 2>/dev/null; fi
fi
else
[ -n "$(state_get ufw-was-active)" ] || ufw --force disable >/dev/null
if [ -f "$LAB_STATE/ufw.tar" ]; then
rm -rf /etc/ufw
tar -C /etc -xf "$LAB_STATE/ufw.tar"
fi
[ -n "$(state_get ufw-was-active)" ] && ufw reload >/dev/null
fi
if [ -s "$LAB_STATE/not-installed" ]; then
if is_rhel; then
dnf -y -q remove $(cat "$LAB_STATE/not-installed") >/dev/null 2>&1
grep -qx firewalld "$LAB_STATE/not-installed" && rm -rf /etc/firewalld
else
DEBIAN_FRONTEND=noninteractive apt-get -y -qq --autoremove purge $(cat "$LAB_STATE/not-installed") >/dev/null 2>&1
fi
fi
true