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scripts: add database backup and restore scripts 

Signed-off-by:  Eric Callahan <arksine.code@gmail.com>
This commit is contained in:
Eric Callahan 2023-01-27 16:57:11 -05:00
parent 46a92e1900
commit 50d22a2dff
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GPG Key ID: 5A1EB336DFB4C71B
2 changed files with 105 additions and 0 deletions
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50
scripts/backup-database.sh Executable file
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#!/bin/bash
# LMDB Database backup utility
DATABASE_PATH="${HOME}/printer_data/database"
MOONRAKER_ENV="${HOME}/moonraker-env"
OUPUT_FILE="${HOME}/database.backup"
print_help()
{
echo "Moonraker Database Backup Utility"
echo
echo "usage: backup-database.sh [-h] [-e <python env path>] [-d <database path>] [-o <output file>]"
echo
echo "optional arguments:"
echo " -h show this message"
echo " -e <env path> Moonraker Python Environment"
echo " -d <database path> Moonraker LMDB database to backup"
echo " -o <output file> backup file to save to"
exit 0
}
# Parse command line arguments
while getopts "he:d:o:" arg; do
case $arg in
h) print_help;;
e) MOONRAKER_ENV=$OPTARG;;
d) DATABASE_PATH=$OPTARG;;
o) OUPUT_FILE=$OPTARG;;
esac
done
PYTHON_BIN="${MOONRAKER_ENV}/bin/python"
DB_TOOL="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )/dbtool.py"
if [ ! -f $PYTHON_BIN ]; then
echo "No Python binary found at '${PYTHON_BIN}'"
exit -1
fi
if [ ! -f "$DATABASE_PATH/data.mdb" ]; then
echo "No Moonraker database found at '${DATABASE_PATH}'"
exit -1
fi
if [ ! -f $DB_TOOL ]; then
echo "Unable to locate dbtool.py at '${DB_TOOL}'"
exit -1
fi
${PYTHON_BIN} ${DB_TOOL} backup ${DATABASE_PATH} ${OUPUT_FILE}

55
scripts/restore-database.sh Executable file
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#!/bin/bash
# LMDB Database restore utility
DATABASE_PATH="${HOME}/printer_data/database"
MOONRAKER_ENV="${HOME}/moonraker-env"
INPUT_FILE="${HOME}/database.backup"
print_help()
{
echo "Moonraker Database Restore Utility"
echo
echo "usage: restore-database.sh [-h] [-e <python env path>] [-d <database path>] [-i <input file>]"
echo
echo "optional arguments:"
echo " -h show this message"
echo " -e <env path> Moonraker Python Environment"
echo " -d <database path> Moonraker LMDB database path to restore to"
echo " -i <input file> backup file to restore from"
exit 0
}
# Parse command line arguments
while getopts "he:d:i:" arg; do
case $arg in
h) print_help;;
e) MOONRAKER_ENV=$OPTARG;;
d) DATABASE_PATH=$OPTARG;;
i) INPUT_FILE=$OPTARG;;
esac
done
PYTHON_BIN="${MOONRAKER_ENV}/bin/python"
DB_TOOL="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )/dbtool.py"
if [ ! -f $PYTHON_BIN ]; then
echo "No Python binary found at '${PYTHON_BIN}'"
exit -1
fi
if [ ! -d $DATABASE_PATH ]; then
echo "No database folder found at '${DATABASE_PATH}'"
exit -1
fi
if [ ! -f $INPUT_FILE ]; then
echo "No Database Backup File found at '${INPUT_FILE}'"
exit -1
fi
if [ ! -f $DB_TOOL ]; then
echo "Unable to locate dbtool.py at '${DB_TOOL}'"
exit -1
fi
${PYTHON_BIN} ${DB_TOOL} restore ${DATABASE_PATH} ${INPUT_FILE}