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better update_images script

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This commit is contained in:
egarette@silique.fr 2023-06-22 16:22:54 +02:00
parent 63931b8880
commit 54ff8f23ed
1 changed files with 43 additions and 5 deletions
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48
ansible/sbin/update_images
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@ -1,5 +1,12 @@
#!/bin/bash -e
TLS_SERVER=$1
if [ -z "$TLS_SERVER" ]; then
echo "$0 nom_tls_server"
exit 1
fi
DO_NOT_START=$2
REBOOT_EVERY_MONDAY=$3
# root dir configuration
RISOTTO_DIR="/var/lib/risotto"
RISOTTO_IMAGE_DIR="$RISOTTO_DIR/images"
@ -16,34 +23,65 @@ ls /var/lib/risotto/images_files/ | while read image; do
if [ -d /var/lib/risotto/images_files/"$image" ]; then
echo
echo "Install image $image" | tee -a /var/log/risotto/update_images.log
/usr/local/sbin/build_image "$image" "$1" | tee -a /var/log/risotto/update_images.log || (echo "PROBLEME" | tee -a /var/log/risotto/update_images.log; true)
/usr/local/sbin/build_image "$image" | tee -a /var/log/risotto/update_images.log || (echo "PROBLEME" | tee -a /var/log/risotto/update_images.log; true)
fi
done
idx=0
if [ -z "$DO_NOT_START" ]; then
machinectl reboot "$TLS_SERVER" || machinectl start "$TLS_SERVER"
while true; do
status=$(machinectl -q shell "$TLS_SERVER" /usr/bin/systemctl is-system-running 2>/dev/null || echo "not started")
if echo "$status" | grep -q degraded || echo "$status" | grep -q running; then
break
fi
idx=$((idx+1))
if [ $idx = 60 ]; then
echo "le serveur $TLS_SERVER n'a pas encore redémarré"
break
fi
sleep 2
done
fi
MACHINES=""
for nspawn in $(ls /etc/systemd/nspawn/*.nspawn); do
nspawn_file=$(basename $nspawn)
nspawn_file=$(basename "$nspawn")
machine=${nspawn_file%.*}
MACHINES="$MACHINES$machine "
MACHINE_MACHINES_DIR="/var/lib/machines/$machine"
IMAGE_NAME_RISOTTO_IMAGE_NAME="$(cat $RISOTTO_DIR/machines_informations/$machine.image)"
MACHINE_INFO="$RISOTTO_DIR/machines_informations/"
VERSION_MACHINE="$MACHINE_INFO/$machine.version"
if [ -n "$REBOOT_EVERY_MONDAY" ] && [ "$(date +%u)" = 1 ]; then
# update TLS certificate every monday, so stop container
machinectl stop "$machine" 2> /dev/null || true
while true; do
machinectl status "$machine" > /dev/null 2>&1 || break
sleep 1
done
fi
if [ ! -d "$MACHINE_MACHINES_DIR" ]; then
rm -f "$VERSION_MACHINE"
fi
diff -q "$RISOTTO_IMAGE_DIR/$IMAGE_NAME_RISOTTO_IMAGE_NAME".version "$VERSION_MACHINE" &> /dev/null || (
echo "Reinstall machine $machine"
machinectl stop $machine || true
machinectl stop "$machine" 2> /dev/null || true
while true; do
machinectl status "$machine" > /dev/null 2>&1 || break
sleep 1
done
rm -rf "$MACHINE_MACHINES_DIR"
mkdir "$MACHINE_MACHINES_DIR"
cp -a --reflink=auto $RISOTTO_IMAGE_DIR/$IMAGE_NAME_RISOTTO_IMAGE_NAME/* $MACHINE_MACHINES_DIR
cp -a --reflink=auto "$RISOTTO_IMAGE_DIR/$IMAGE_NAME_RISOTTO_IMAGE_NAME/"* "$MACHINE_MACHINES_DIR"
cp -a --reflink=auto "$RISOTTO_IMAGE_DIR/$IMAGE_NAME_RISOTTO_IMAGE_NAME".version "$VERSION_MACHINE"
)
done
if [ -z "$1" ]; then
if [ -z "$DO_NOT_START" ]; then
echo "start $MACHINES"
machinectl start $MACHINES
sleep 5
journalctl -n 100 --no-pager
diagnose
fi
exit 0