Files
vaultwarden-backup/scripts/backup.sh
T
2020-11-08 13:41:04 +08:00

140 lines
3.3 KiB
Bash

#!/bin/sh
. /app/includes.sh
TODAY=$(date +%Y%m%d)
# backup bitwarden_rs database file
BACKUP_FILE_DB="${BACKUP_DIR}/db.${TODAY}.sqlite3"
# backup bitwarden_rs config file
BACKUP_FILE_CONFIG="${BACKUP_DIR}/config.${TODAY}.json"
# backup bitwarden_rs attachments directory
BACKUP_FILE_ATTACHMENTS="${BACKUP_DIR}/attachments.${TODAY}.tar"
# backup zip file
BACKUP_FILE_ZIP="${BACKUP_DIR}/backup.${TODAY}.zip"
function clear_dir() {
rm -rf ${BACKUP_DIR}
}
function backup_db() {
color blue "backup bitwarden_rs sqlite database"
if [[ -f "${DATA_DB}" ]]; then
sqlite3 ${DATA_DB} ".backup ${BACKUP_FILE_DB}"
else
color yellow "not found bitwarden_rs sqlite database, skipping"
fi
}
function backup_config() {
color blue "backup bitwarden_rs config"
if [[ -f "${DATA_CONFIG}" ]]; then
cp -f ${DATA_DIR}/config.json ${BACKUP_FILE_CONFIG}
else
color yellow "not found bitwarden_rs config, skipping"
fi
}
function backup_attachments() {
color blue "backup bitwarden_rs attachments"
local DATA_ATTACHMENTS="attachments"
if [[ -d "${DATA_DIR}/${DATA_ATTACHMENTS}" ]]; then
tar -c -C ${DATA_DIR} -f ${BACKUP_FILE_ATTACHMENTS} ${DATA_ATTACHMENTS}
color blue "display attachments tar file list"
tar -tf ${BACKUP_FILE_ATTACHMENTS}
else
color yellow "not found bitwarden_rs attachments directory, skipping"
fi
}
function backup() {
mkdir -p ${BACKUP_DIR}
backup_db
backup_config
backup_attachments
ls -lah ${BACKUP_DIR}
}
function backup_package() {
if [[ "${ZIP_ENABLE}" == "TRUE" ]]; then
color blue "package backup file"
UPLOAD_FILE="${BACKUP_FILE_ZIP}"
zip -jP ${ZIP_PASSWORD} ${BACKUP_FILE_ZIP} ${BACKUP_DIR}/*
ls -lah ${BACKUP_DIR}
color blue "display backup zip file list"
zip -sf ${BACKUP_FILE_ZIP}
else
color yellow "skip package backup files"
UPLOAD_FILE="${BACKUP_DIR}"
fi
}
function upload() {
color blue "upload backup file to storage system"
# upload file not exist
if [[ ! -f ${UPLOAD_FILE} ]]; then
color red "upload file not found"
send_mail_content "FALSE" "File upload failed at $(date +"%Y-%m-%d %H:%M:%S %Z"). Reason: Upload file not found."
exit 1
fi
rclone copy ${UPLOAD_FILE} ${RCLONE_REMOTE}
if [[ $? != 0 ]]; then
color red "upload failed"
send_mail_content "FALSE" "File upload failed at $(date +"%Y-%m-%d %H:%M:%S %Z")."
exit 1
fi
}
function clear_history() {
if [[ "${BACKUP_KEEP_DAYS}" -gt 0 ]]; then
color blue "delete ${BACKUP_KEEP_DAYS} days ago backup files"
local RCLONE_DELETE_LIST=$(rclone lsf ${RCLONE_REMOTE} | head -n -${BACKUP_KEEP_DAYS})
for RCLONE_DELETE_FILE in ${RCLONE_DELETE_LIST}
do
color yellow "deleting ${RCLONE_DELETE_FILE}"
rclone delete ${RCLONE_REMOTE}/${RCLONE_DELETE_FILE}
if [[ $? != 0 ]]; then
color red "delete ${RCLONE_DELETE_FILE} failed"
fi
done
fi
}
color blue "running backup program..."
init_env
check_rclone_connection
clear_dir
backup
backup_package
upload
clear_dir
clear_history
send_mail_content "TRUE" "The file was successfully uploaded at $(date +"%Y-%m-%d %H:%M:%S %Z")."
color none ""