dataset/seed/base-machine/manual/install/backup

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2022-07-05 09:27:03 +02:00
#!/bin/bash -e
HOST_NAME=$1
START=$2
if [ -z "$HOST_NAME" ]; then
echo "usage: $0 host name"
exit 1
fi
. config.sh
MACHINES=""
for image in *; do
if [ -d "$image" ]; then
for os in $image/configurations/*; do
if [ -d "$os" ]; then
machine="$(basename $os)"
if [ -d "/var/lib/risotto/srv/$machine" ]; then
MACHINES="$MACHINES$machine "
fi
fi
done
fi
done
cd /var/lib/risotto/srv/
mkdir -p "$BACKUP_DIR"
for machine in $MACHINES; do
machinectl stop $machine || true
while true; do
machinectl status "$machine" > /dev/null 2>&1 || break
sleep 1
done
BACKUP_FILE="$BACKUP_DIR/backup_$machine.tar.bz2"
rm -f "$BACKUP_FILE"
tar -cvjf $BACKUP_FILE $machine
done
if [ -z "$START" ]; then
machinectl start $MACHINES
fi
exit 0