ansible-role-k3s/templates/k3s-uninstall.sh.j2
Devin Buhl 6b258763be
Update k3s killall and uninstall scripts (#217)
* Update k3s killall and uninstall scripts

* Update k3s-uninstall.sh.j2

* Update k3s-uninstall.sh.j2
2023-12-09 09:01:16 -05:00

57 lines
1.6 KiB
Django/Jinja

#!/bin/sh
set -x
[ $(id -u) -eq 0 ] || exec sudo $0 $@
/usr/local/bin/k3s-killall.sh
if command -v systemctl; then
systemctl disable k3s
systemctl reset-failed k3s
systemctl daemon-reload
fi
if command -v rc-update; then
rc-update delete k3s default
fi
rm -f {{ k3s_systemd_unit_dir }}/k3s.service
rm -f {{ k3s_systemd_unit_dir }}/k3s.env
remove_uninstall() {
rm -f /usr/local/bin/k3s-uninstall.sh
}
trap remove_uninstall EXIT
if (ls {{ k3s_systemd_unit_dir }}/k3s*.service || ls /etc/init.d/k3s*) >/dev/null 2>&1; then
set +x; echo 'Additional k3s services installed, skipping uninstall of k3s'; set -x
exit
fi
for cmd in kubectl crictl ctr; do
if [ -L {{ k3s_install_dir }}/$cmd ]; then
rm -f {{ k3s_install_dir }}/$cmd
fi
done
rm -rf {{ k3s_config_dir }}
rm -rf /run/k3s
rm -rf /run/flannel
rm -rf {{ k3s_runtime_config['data-dir'] | default(k3s_data_dir) }}
rm -rf /var/lib/kubelet
rm -f {{ k3s_install_dir }}/k3s
rm -f /usr/local/bin/k3s-killall.sh
if type yum >/dev/null 2>&1; then
yum remove -y k3s-selinux
rm -f /etc/yum.repos.d/rancher-k3s-common*.repo
elif type rpm-ostree >/dev/null 2>&1; then
rpm-ostree uninstall k3s-selinux
rm -f /etc/yum.repos.d/rancher-k3s-common*.repo
elif type zypper >/dev/null 2>&1; then
uninstall_cmd="zypper remove -y k3s-selinux"
if [ "${TRANSACTIONAL_UPDATE=false}" != "true" ] && [ -x /usr/sbin/transactional-update ]; then
uninstall_cmd="transactional-update --no-selfupdate -d run $uninstall_cmd"
fi
$uninstall_cmd
rm -f /etc/zypp/repos.d/rancher-k3s-common*.repo
fi