feat: Ajout d'un script de sauvegarde/restauration pour Traefik

traefik/run

@@ -0,0 +1,41 @@
+#!/bin/bash
+
+set -eu
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+. $DIR/../help.sh
+
+traefik_help() {
+  echo "./run backup    : Lancement de la sauvegarde de Traefik"
+  echo "./run restore   : Restauration de la sauvegarde de Traefik"
+}
+
+traefik_backup() {
+  script_env
+  BACKUP_DATE_DEFAULT=`date +%Y%m%d_%H%M%S`
+  BACKUP_DATE=${BACKUP_DATE:-$BACKUP_DATE_DEFAULT}
+  backup_folder_create
+
+  docker run -it --rm -v $HOME/backups/${TRAEFIK_DOMAIN}:/backup --volumes-from traefik alpine:3.11.6 ash -c "cd /traefik && tar cvf /backup/${BACKUP_DATE}_${TRAEFIK_DOMAIN}_config.tar ."
+}
+
+traefik_restore() {
+  script_env
+  docker run -it --rm -v $HOME/backups/${TRAEFIK_DOMAIN}:/backup --volumes-from traefik alpine:3.11.6 ash -c "cd /traefik && tar xvf /backup/${BACKUP_DATE}_${TRAEFIK_DOMAIN}_config.tar --strip 1"
+}
+
+if [ $# -ge 1 ]; then
+  if [ "${1}" == "backup" ]; then
+    script_start
+    traefik_backup
+    script_end
+  elif [ "${1}" == "restore" ]; then
+    script_start
+    traefik_restore
+    script_end
+  elif [ "${1}" != "--only-source" ]; then
+    traefik_help
+  fi
+else
+  traefik_help
+fi