backup-automation/cryptpad/cryptpad-backup.sh
2024-08-04 23:11:08 +02:00

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#!/bin/bash
SCRIPT_ABS_LOCATION=$(realpath "$(dirname "${0}")")
source $SCRIPT_ABS_LOCATION/cryptpad-backup.env
source $SCRIPT_ABS_LOCATION/../logger.sh
# Container Names
CONTAINER="cryptpad"
BACKUP_CONTAINER="duplicati"
SOURCE_DIR="/mnt/data/cryptpad"
BACKUP_DESTINATION="$BACKUP_DESTINATION"
BACKUP_ENCR_PASSPHRASE="$BACKUP_ENCR_PASSPHRASE"
# Cloud Storage Authentication
SFTP_USERNAME="$SFTP_USERNAME"
SFTP_PASSWORD="$SFTP_PASSWORD"
SFTP_FINGERPRINT="$SFTP_FINGERPRINT"
# Log file
LOG_FILE="$SCRIPT_ABS_LOCATION/cryptpad-backup.log"
# Cleanup inactive and archive files
log "Cleaning up inactive accounts and files to save space..."
docker exec cryptpad \
/usr/local/bin/node scripts/evict-inactive.js \
--workdir=/cryptpad || { log "Error: Failed to clean up inactive files"; exit 1; }
log "Cleaning up archived beyond retention period files to save space..."
docker exec cryptpad \
/usr/local/bin/node scripts/evict-archived.js \
--workdir=/cryptpad || { log "Error: Failed to clean up inactive files"; exit 1; }
# Backup all files to target destination
log "Backing up cryptpad files and database..."
docker exec $BACKUP_CONTAINER \
duplicati-cli backup ssh://$BACKUP_DESTINATION \
$SOURCE_DIR/data \
$SOURCE_DIR/datastore \
$SOURCE_DIR/block \
$SOURCE_DIR/blob \
$SOURCE_DIR/config/config.js \
$SOURCE_DIR/customize \
$SOURCE_DIR/customize.dist \
--backup-name="$CONTAINER backup" \
--keep-versions=7 \
--auth-username=$SFTP_USERNAME \
--auth-password=$SFTP_PASSWORD \
--passphrase=$BACKUP_ENCR_PASSPHRASE \
--ssh-fingerprint="$SFTP_FINGERPRINT" \
--prefix="cryptpad" || { log "Error: Failed to backup cryptpad files and database."; exit 1; }
log "cryptpad backup completed successfully."