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#!/usr/bin/env
source $(dirname ${BASH_SOURCE[0]})/nix-utils.sh
usage() {
cat <<EOS >&2
$(help_synopsis "container" "kill [-h] [-n <container name>] [-d] [-- <name...>]")
-n <name> | Container name (only one)
-d | Destroy the containers, too
-h | Show this help and exit
You can pass a single name with -n <name> or pass several names after two
dashes. Everything after the dashes will be treated as container name. If
there is an invalid name, the operation is aborted.
$(help_end)
EOS
}
NAMES=""
[[ $(echo $* | grep "\-\-") ]] && NAMES=$(echo $* | sed -r 's,(.*)\-\-(.*),\2,')
while getopts "n:d:h" OPTION
do
case $OPTION in
n)
[[ ! -z "$NAMES" ]] && \
stderr "Names given. No single name allowed" && exit 1
NAMES=$OPTARG
dbg "NAMES = $NAMES"
;;
d)
DESTROY=1
dbg "DESTROY = $DESTROY"
;;
h)
usage
exit 1
;;
esac
done
containers=$(sudo nixos-container list)
for name in $NAMES
do
if [[ $(echo $containers | grep $name) ]]
then
dbg "Found container: $name"
else
stderr "'$name' is not a container, aborting operation"
exit 1
fi
done
stdout "Shutting down containers..."
for name in $NAMES
do
stdout "Shutting down container '$name'"
explain sudo nixos-container stop $name
done
stdout "Done with shutting down containers"
stdout "Destroying containers..."
if [[ $DESTROY -eq 1 ]]
then
for name in $NAMES
do
stdout "Destroying container '$name'"
explain sudo nixos-container destroy $name
done
fi
stdout "Done with destroying containers"
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