45 lines
1.1 KiB
Bash
Executable File
45 lines
1.1 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
TOP="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )/.."
|
|
|
|
reboot=yes
|
|
case $1 in
|
|
--no-reboot) reboot=no; shift ;;
|
|
esac
|
|
|
|
if [ $# != 1 ]; then
|
|
echo "usage: teardown.sh [--reboot] name"
|
|
exit 1
|
|
fi
|
|
|
|
d=$1
|
|
tmp=$TOP/clusters/$d/.$d.$$
|
|
|
|
teardown () {
|
|
sed '/k8s *= *{/,+1 s/enable *= *true/enable = false/' \
|
|
$TOP/clusters/$d/default.nix > $tmp
|
|
nixops modify -d $d $tmp
|
|
nixops deploy -d $d
|
|
[ $reboot = yes ] && nixops reboot -d $d
|
|
nixops ssh-for-each -d $d \
|
|
"rm -rf /var/run/kubernetes /var/lib/kubernetes /var/lib/etcd /var/lib/kubelet /var/lib/cfssl"
|
|
rm $tmp
|
|
}
|
|
cat << EOF
|
|
|
|
************************************************************************
|
|
*** ***
|
|
*** WARNING: This will irrevokably destroy the running cluster! ***
|
|
*** ***
|
|
************************************************************************
|
|
|
|
EOF
|
|
|
|
echo "Are you sure you want to tear down $d? (YES/no)"
|
|
read a
|
|
case $a in
|
|
YES) teardown ;;
|
|
*) echo "Bailing out." ;;
|
|
esac
|
|
|