scripte/Wartungsscripte/db_dump_single.sh

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#!/bin/bash
if [ -z "$1" ] || [ -z "$2" ]; then
echo "Nutzung: $0 <containername> <root-passwort>"
exit 1
fi
CONTAINER=$1
PASS=$2
DATE=$(date +"%Y-%m-%d_%H-%M-%S")
BACKUP_DIR="/home/thomas/backup_images/single_db_dumps"
mkdir -p "$BACKUP_DIR"
docker exec $CONTAINER mysqldump -u root -p$PASS --all-databases --single-transaction --quick --lock-tables=false > "$BACKUP_DIR/${CONTAINER}_$DATE.sql"
echo "Dump gespeichert unter $BACKUP_DIR/${CONTAINER}_$DATE.sql"