Files
purple-explorer/scripts/restore_backup.sh
T
Joe Uhren aa1765d8d9 Add 2 network charts to page header
-Hashrate chart is populated from get_hashrate
-Difficulty chart is populated from get_difficulty
-Added a networkhistories collection to hold the new network data
-Index sync and resync functions now check for and update network history data at the end of the sync process
-restore_backup.sh and delete_database.sh scripts now drop the new networkhistories collection
-Added a new javascript library chartjs-plugin-crosshair which adds crosshair functionality to the new chart.js line charts
-Added new settings to settings.json for controlling things like collecting network_history data, independently enabling/disabling the network charts and changing colors of various aspects of the charts
-Updated README to introduce the network charts and added a line for the chartjs-plugin-crosshair library
2022-04-11 01:37:27 -06:00

63 lines
1.9 KiB
Bash
Executable File

#!/bin/bash
ARCHIVE_SUFFIX=".tar.gz"
# Check if a backup file was specified
if [ -n "${1}" ]; then
BACKUP_PATH="${1}"
# Check if the backup file exists as a full path
if [ ! -f "${BACKUP_PATH}" ]; then
# Check if the backup is valid by adding the archive suffix
if [ -f "${BACKUP_PATH}${ARCHIVE_SUFFIX}" ]; then
# The backup file is valid after adding the archive suffix
BACKUP_PATH="${BACKUP_PATH}${ARCHIVE_SUFFIX}"
else
# Prepend the default backup path
BACKUP_PATH="$(dirname $(dirname $(readlink -f "$0")))/backups/${BACKUP_PATH}"
fi
fi
# Check for the backup file (again)
if [ ! -f "${BACKUP_PATH}" ]; then
# Append the default archive suffix
BACKUP_PATH="${BACKUP_PATH}${ARCHIVE_SUFFIX}"
fi
# Check for the backup file (last time)
if [ -f "${BACKUP_PATH}" ]; then
# Extract the backup archive
DIR_NAME=$(dirname "${BACKUP_PATH}")
tar -zxvf "${BACKUP_PATH}" -C "${DIR_NAME}"
# Check if this is a valid backup archive now that the files have been extracted
if [ -d ${BACKUP_PATH%"${ARCHIVE_SUFFIX}"}/explorerdb ]; then
BACKUP_DIR=${BACKUP_PATH%"${ARCHIVE_SUFFIX}"}
# Erase entire database
sudo mongo <<EOF
use explorerdb
db.addresses.drop()
db.addresstxes.drop()
db.networkhistories.drop()
db.coinstats.drop()
db.heavies.drop()
db.markets.drop()
db.masternodes.drop()
db.peers.drop()
db.richlists.drop()
db.txes.drop()
exit
EOF
# Restore mongo database from the backup directory
eval "mongorestore -d explorerdb ${BACKUP_DIR}/explorerdb"
# Remove the backup directory
rm -rf "${BACKUP_DIR}"
# Finished msg
echo "Backup restored from ${BACKUP_PATH} successfully."
else
# Backup file is not a valid mongo database backup
echo "${BACKUP_PATH} is not a valid backup file."
fi
else
# Backup does not exist
echo "${BACKUP_PATH} cannot be found."
fi
else
echo "no backup file specified."
fi