Refactor code base focusing on extendability
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- Add a library file containing common logic to be sourced by individual backup scripts
- Integrate logger file as it so far only contained a single method
- Make sure all relevant variables are defined within the related .env file
- Remove the option to pass command line  arguments to the script
This commit is contained in:
ZoopaMario 2024-12-30 01:49:10 +01:00
parent 6f394a867a
commit ba2987dbea
10 changed files with 275 additions and 254 deletions

137
common-backup.sh Executable file
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@ -0,0 +1,137 @@
#!/bin/bash
log() {
local message="$1"
echo "$(date '+%Y-%m-%d %H:%M:%S') - $message" | tee -a "$LOG_FILE"
}
stop_container() {
local c="$1"
log "Stopping $c..."
docker stop "$c" || { log "Error stopping $c"; exit 1; }
}
start_container() {
local c="$1"
log "Starting $c..."
docker start "$c" || { log "Error starting $c"; exit 1; }
}
enable_maintenance_mode() {
local c="$1"
local cmd="$2"
log "Enabling maintenance mode for $c..."
# we explcitly do not want to stringify here
# shellcheck disable=SC2086
docker exec -u www-data "$c" $cmd || { log "Error enabling maintenance mode"; exit 1; }
}
disable_maintenance_mode() {
local c="$1"
local cmd="$2"
log "Disabling maintenance mode for $c..."
# we explcitly do not want to stringify here
# shellcheck disable=SC2086
docker exec -u www-data "$c" $cmd || { log "Error disabling maintenance mode"; exit 1; }
}
dump_postgres_db() {
local c="$1"
local user="$2"
local path="$3"
log "Dumping PostgreSQL db for $c..."
docker exec -t "$c" pg_dumpall --clean --if-exists --username="$user" --file="$path" || { log "Error dumping PostgreSQL"; exit 1; }
}
dump_mariadb_db() {
local c="$1"
local user="$2"
local pass="$3"
local db="$4"
local path="$5"
log "Dumping MariaDB/MySQL db..."
docker exec "$c" mariadb-dump --single-transaction -h localhost -u "$user" -p"$pass" "$db" > "$path" || { log "Error dumping MariaDB/MySQL"; exit 1; }
}
dump_sqlite_db() {
local src="$1"
local dst="$2"
log "Dumping SQLite db..."
sqlite3 "$src" ".backup $dst" || { log "Error dumping SQLite"; exit 1; }
}
run_duplicati_backup() {
local dest="$1"
local name="$2"
local versions="$3"
local sftp_user="$4"
local sftp_pass="$5"
local fingerprint="$6"
local passphrase="$7"
shift 7
local sources=("$@")
log "Running duplicati backup for $name..."
docker exec duplicati duplicati-cli backup "ssh://$dest" "${sources[@]}" \
--backup-name="$name backup" \
--keep-versions="$versions" \
--auth-username="$sftp_user" \
--auth-password="$sftp_pass" \
--passphrase="$passphrase" \
--ssh-fingerprint="$fingerprint" \
--prefix="$name" || { log "Error in duplicati backup for $name"; exit 1; }
log "$name backup complete."
}
tar_and_encrypt() {
local source_dir="$1"
local output_file="$2"
local passphrase="$3"
log "Compressing and encrypting $source_dir..."
sudo tar --absolute-names -czf - "$source_dir" | \
openssl enc -aes-256-cbc -pbkdf2 -pass "pass:$passphrase" > "$output_file" || {
log "Error: Failed to create encrypted archive."
exit 1
}
}
scp_transfer() {
local local_file="$1"
local ssh_user="$2"
local ssh_host="$3"
local ssh_key="$4"
local ssh_port="$5"
local remote_path="$6"
log "Transferring $local_file to $ssh_user@$ssh_host:$remote_path"
scp -P "$ssh_port" -i "$ssh_key" "$local_file" \
"$ssh_user@$ssh_host:$remote_path" || {
log "Error: Failed to transfer file."
exit 1
}
}
remove_old_backups() {
local ssh_user="$1"
local ssh_host="$2"
local ssh_key="$3"
local ssh_port="$4"
local backup_folder="$5"
local max_backups="$6"
log "Removing old backups..."
local existing_backups
existing_backups=$(ssh -p "$ssh_port" -i "$ssh_key" "$ssh_user@$ssh_host" \
"ls -1 $backup_folder") || {
log "Error: Failed to count existing backups."
exit 1
}
files_to_delete=$(echo "$existing_backups" | sort -t'-' -k2 | head -n -"$max_backups")
if [[ -n "$files_to_delete" ]]; then
for file in $files_to_delete; do
ssh -p "$ssh_port" -i "$ssh_key" "$ssh_user@$ssh_host" \
"rm -f $backup_folder$file"
done
else
echo "No files to delete"
fi
}

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@ -1,48 +1,33 @@
#!/bin/bash
SCRIPT_ABS_LOCATION=$(realpath "$(dirname "${0}")")
SCRIPT_ABS_LOCATION=$(realpath "$(dirname "$0")")
# shellcheck disable=SC1090
source "$SCRIPT_ABS_LOCATION/../common-backup.sh"
# shellcheck disable=SC1090
source "$SCRIPT_ABS_LOCATION/cryptpad-backup.env"
# shellcheck disable=SC1090
source "$SCRIPT_ABS_LOCATION/../logger.sh"
# Container Names
CONTAINER="cryptpad"
BACKUP_CONTAINER="duplicati"
# shellcheck disable=SC2034
LOG_FILE="$SCRIPT_ABS_LOCATION/cryptpad-backup.log"
SOURCE_DIR="/mnt/data/cryptpad"
log "Cleaning up inactive files..."
docker exec "$APP_CONTAINER" /usr/local/bin/node scripts/evict-inactive.js --workdir=/cryptpad || { log "Error cleaning up inactive files"; exit 1; }
# 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 files..."
docker exec "$APP_CONTAINER" /usr/local/bin/node scripts/evict-archived.js --workdir=/cryptpad || { log "Error cleaning up archived files"; exit 1; }
log "Cleaning up archived beyond retention period files to save space..."
docker exec cryptpad \
/usr/local/bin/node scripts/evict-archived.js \
--workdir=/cryptpad || { log "Error: Failed to clean up inactive files"; exit 1; }
# Backup all files to target destination
log "Backing up cryptpad files and database..."
docker exec "$BACKUP_CONTAINER" \
duplicati-cli backup "ssh://$BACKUP_DESTINATION" \
run_duplicati_backup \
"$BACKUP_DESTINATION" \
"$APP_CONTAINER" \
7 \
"$SFTP_USERNAME" \
"$SFTP_PASSWORD" \
"$SFTP_FINGERPRINT" \
"$BACKUP_ENCR_PASSPHRASE" \
"$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="$SFTP_FINGERPRINT" \
--prefix="cryptpad" || { log "Error: Failed to backup cryptpad files and database."; exit 1; }
log "cryptpad backup completed successfully."
"$SOURCE_DIR/customize.dist"

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@ -2,61 +2,46 @@
SCRIPT_ABS_LOCATION=$(realpath "$(dirname "${0}")")
# shellcheck disable=SC1090
source "$SCRIPT_ABS_LOCATION/duplicati-backup.env"
source "$SCRIPT_ABS_LOCATION/../common-backup.sh"
# shellcheck disable=SC1090
source "$SCRIPT_ABS_LOCATION/../logger.sh"
# Default values
SOURCE_DIR="/mnt/data/duplicati"
MAX_BACKUPS=7
BACKUP_FOLDER=""
SSH_KEY="${SSH_KEY:-$HOME/.ssh/id_rsa}"
source "$SCRIPT_ABS_LOCATION/duplicati-backup.env"
# shellcheck disable=SC2034
LOG_FILE="$SCRIPT_ABS_LOCATION/duplicati-backup.log"
# Override with command-line arguments
while getopts ":f:h:u:p:m:b:" opt; do
case $opt in
f) SOURCE_DIR="$OPTARG";;
h) SSH_DESTINATION="$OPTARG";;
u) SSH_USERNAME="$OPTARG";;
p) SSH_KEY="$OPTARG";;
m) MAX_BACKUPS="$OPTARG";;
b) BACKUP_FOLDER="$OPTARG";;
\?) echo "Invalid option: -$OPTARG"; exit 1;;
esac
done
# Create a temporary file for the encrypted archive
TMP_FILENAME="duplicati_db-$(date +"%Y%m%d").bak"
TMP_FILEPATH="$SCRIPT_ABS_LOCATION"
if [ -z "$TMP_FILEPATH" ]; then
log "Error: TMP_FILEPATH is not set."; exit 1
log "Error: TMP_FILEPATH is not set."
exit 1
fi
# Create the encrypted archive using tar and openssl
log "Compressing and excrypting the Duplicati Databases"
sudo tar --absolute-names -czf - "$SOURCE_DIR" | openssl enc -aes-256-cbc -pbkdf2 -pass "pass:$BACKUP_ENCR_PASSPHRASE" > "$TMP_FILEPATH/$TMP_FILENAME" || { log "Error: Failed to create encrypted archive."; exit 1; }
remove_old_backups \
"$SSH_USERNAME" \
"$SSH_DESTINATION" \
"$SSH_KEY" \
"$SSH_PORT" \
"$BACKUP_FOLDER" \
"$MAX_BACKUPS"
stop_container duplicati
# Connect to the backup host and count the number of existing backups
log "Fetching number of backups in destination folder"
EXISTING_BACKUPS=$(ssh "$SSH_USERNAME@$SSH_DESTINATION" -p 23 -i "$SSH_KEY" 'ls' | sudo wc -l) || { log "Error: Failed to count existing backups."; exit 1; }
tar_and_encrypt "$SOURCE_DIR" "$TMP_FILEPATH/$TMP_FILENAME" "$BACKUP_ENCR_PASSPHRASE"
# Remove old backups if there are too many
if (( EXISTING_BACKUPS > MAX_BACKUPS )); then
log "Removing old backups in order to save space"
ssh "$SSH_USERNAME@$SSH_DESTINATION" -p 23 -i "$SSH_KEY" "ls -t $BACKUP_FOLDER | tail -n +$((MAX_BACKUPS+1)) | xargs rm" || { log "Error: Failed to remove old backups."; exit 1; }
fi
scp_transfer \
"$TMP_FILEPATH/$TMP_FILENAME" \
"$SSH_USERNAME" \
"$SSH_DESTINATION" \
"$SSH_KEY" \
"$SSH_PORT" \
"${BACKUP_FOLDER}${TMP_FILENAME}"
# Transfer the encrypted archive to the backup host using scp
log "Transfering archive to SSH Destination"
scp -v -P 23 -i "$SSH_KEY" "$TMP_FILEPATH/$TMP_FILENAME" "$SSH_USERNAME@$SSH_DESTINATION:$BACKUP_FOLDER$TMP_FILENAME" || { log "Error: Failed to transfer the encrypted archive."; exit 1; }
log "Cleaning up temporary archive..."
rm "$TMP_FILEPATH/$TMP_FILENAME" || {
log "Error: Failed to remove the temporary file."
exit 1
}
# Remove the temporary file
log "Cleaning up files"
rm "$TMP_FILEPATH/$TMP_FILENAME" || { log "Error: Failed to remove the temporary file."; exit 1; }
start_container duplicati
log "duplicati backup completed."
log "Backup completed successfully."

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@ -1,41 +1,25 @@
#!/bin/bash
SCRIPT_ABS_LOCATION=$(realpath "$(dirname "${0}")")
SCRIPT_ABS_LOCATION=$(realpath "$(dirname "$0")")
# shellcheck disable=SC1090
source "$SCRIPT_ABS_LOCATION/../common-backup.sh"
# shellcheck disable=SC1090
source "$SCRIPT_ABS_LOCATION/forgejo-backup.env"
# shellcheck disable=SC1090
source "$SCRIPT_ABS_LOCATION/../logger.sh"
# Container Names
APP_CONTAINER="forgejo"
BACKUP_CONTAINER="duplicati"
# shellcheck disable=SC2034
LOG_FILE="$SCRIPT_ABS_LOCATION/forgejo-backup.log"
SOURCE_DIR="/mnt/data/forgejo"
stop_container "$APP_CONTAINER"
# Stop forgejo container
log "Stopping forgejo container..."
docker stop $APP_CONTAINER || { log "Error: Failed to stop forgejo."; exit 1; }
run_duplicati_backup \
"$BACKUP_DESTINATION" \
"$APP_CONTAINER" \
7 \
"$SFTP_USERNAME" \
"$SFTP_PASSWORD" \
"$SFTP_FINGERPRINT" \
"$BACKUP_ENCR_PASSPHRASE" \
"$SOURCE_DIR"
# Backup all files to target destination
log "Backing up forgejo files (including the SQLite database)..."
docker exec $BACKUP_CONTAINER \
duplicati-cli backup \
"ssh://$BACKUP_DESTINATION" \
"$SOURCE_DIR" \
--backup-name="forgejo backup" \
--keep-versions=7 \
--auth-username="$SFTP_USERNAME" \
--auth-password="$SFTP_PASSWORD" \
--passphrase="$BACKUP_ENCR_PASSPHRASE" \
--ssh-fingerprint="$SFTP_FINGERPRINT" \
--prefix="forgejo" || { log "Error: Failed to backup forgejo files and database."; exit 1; }
start_container "$APP_CONTAINER"
# Turn off Maintenance Mode
log "Starting forgejo container..."
docker start "$APP_CONTAINER" || { log "Error: Failed to start forgejo container."; exit 1; }
log "Forgejo backup completed successfully."

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@ -8,11 +8,12 @@ declare -a apps=("cryptpad" "immich" "duplicati" "nextcloud" "vaultwarden" "forg
# Function to execute the backup script for each application
backup_app() {
local app=$1
"$SCRIPT_ABS_LOCATION/$app/${app}-backup.sh"
"$SCRIPT_ABS_LOCATION/$app/$app-backup.sh"
}
# Iterate over each app in the array and call the backup function
for app in "${apps[@]}"; do
backup_app "$app"
sleep 5
done

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@ -2,49 +2,31 @@
SCRIPT_ABS_LOCATION=$(realpath "$(dirname "${0}")")
# shellcheck disable=SC1090
source "$SCRIPT_ABS_LOCATION/immich-backup.env"
source "$SCRIPT_ABS_LOCATION/../common-backup.sh"
# shellcheck disable=SC1090
source "$SCRIPT_ABS_LOCATION/../logger.sh"
# Container Names
DB_CONTAINER="immich_postgres"
BACKUP_CONTAINER="duplicati"
source "$SCRIPT_ABS_LOCATION/immich-backup.env"
# shellcheck disable=SC2034
LOG_FILE="$SCRIPT_ABS_LOCATION/immich-backup.log"
# Database Settings
DB_USER="postgres"
dump_postgres_db "$DB_CONTAINER" "$DB_USER" "/var/lib/postgresql/data/$DB_TMP_BAK_NAME"
SOURCE_DIR="/mnt/data/immich"
# Dump Database
log "Dumping immich postgresql database..."
DB_TMP_BAK_NAME="postgres_$(date +"%Y%m%d").bak"
docker exec -t "$DB_CONTAINER" pg_dumpall \
--clean \
--if-exists \
--username="$DB_USER" \
--file="/var/lib/postgresql/data/$DB_TMP_BAK_NAME" || { log "Error: Failed to dump the immich database."; exit 1; }
# Backup all files to target destination
log "Backing up immich files and database..."
docker exec "$BACKUP_CONTAINER" duplicati-cli backup "ssh://$BACKUP_DESTINATION" \
run_duplicati_backup \
"$BACKUP_DESTINATION" \
"$APP_CONTAINER" \
7 \
"$SFTP_USERNAME" \
"$SFTP_PASSWORD" \
"$SFTP_FINGERPRINT" \
"$BACKUP_ENCR_PASSPHRASE" \
"$SOURCE_DIR/data/library" \
"$SOURCE_DIR/data/upload" \
"$SOURCE_DIR/data/profile" \
"$SOURCE_DIR/postgres/$DB_TMP_BAK_NAME" \
--backup-name="immich backup" \
--keep-versions=7 \
--auth-username="$SFTP_USERNAME" \
--auth-password="$SFTP_PASSWORD" \
--passphrase="$BACKUP_ENCR_PASSPHRASE" \
--ssh-fingerprint="$SFTP_FINGERPRINT" \
--prefix="immich" || { log "Error: Failed to backup immich files and database."; exit 1; }
"$SOURCE_DIR/postgres/$DB_TMP_BAK_NAME"
# Delete temporary backup files
log "Deleting temporary backup files..."
docker exec "$DB_CONTAINER" rm "/var/lib/postgresql/data/$DB_TMP_BAK_NAME" || { log "Error: Failed to delete temporary backup files."; exit 1; }
log "Deleting immich temp DB backup..."
docker exec "$DB_CONTAINER" rm "/var/lib/postgresql/data/$DB_TMP_BAK_NAME" || {
log "Error: Failed to delete temp DB backup."
exit 1
}
log "immich backup completed successfully."

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@ -1,6 +1,5 @@
#!/bin/bash
# Function to log messages
log() {
local message="$1"
echo "$(date '+%Y-%m-%d %H:%M:%S') - $message" | tee -a "$LOG_FILE"

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@ -2,61 +2,36 @@
SCRIPT_ABS_LOCATION=$(realpath "$(dirname "${0}")")
# shellcheck disable=SC1090
source "$SCRIPT_ABS_LOCATION/nextcloud-backup.env"
source "$SCRIPT_ABS_LOCATION/../common-backup.sh"
# shellcheck disable=SC1090
source "$SCRIPT_ABS_LOCATION/../logger.sh"
# Container Names
APP_CONTAINER="nextcloud-app"
DB_CONTAINER="nextcloud-db"
BACKUP_CONTAINER="duplicati"
source "$SCRIPT_ABS_LOCATION/nextcloud-backup.env"
# shellcheck disable=SC2034
LOG_FILE="$SCRIPT_ABS_LOCATION/nextcloud-backup.log"
# Database Settings
DB_USER="nextcloud"
enable_maintenance_mode "$APP_CONTAINER" "php occ maintenance:mode --on"
SOURCE_DIR="/mnt/data/nextcloud"
dump_mariadb_db "$DB_CONTAINER" "$DB_USER" "$DB_PASSWORD" "nextcloud" "$SOURCE_DIR/$DB_TMP_BAK_NAME"
# Put Nextcloud in Maintenance Mode
log "Putting Nextcloud in maintenance mode..."
docker exec -u www-data "$APP_CONTAINER" php occ maintenance:mode --on || { log "Error: Failed to put Nextcloud in maintenance mode."; exit 1; }
# Dump Database
log "Dumping Nextcloud database..."
DB_TMP_BAK_NAME="nextcloud-db_$(date +"%Y%m%d").bak"
docker exec "$DB_CONTAINER" /usr/bin/mariadb-dump \
--single-transaction \
-h localhost \
-u "$DB_USER" \
-p"$DB_PASSWORD" \
nextcloud > "$SOURCE_DIR/$DB_TMP_BAK_NAME" || { log "Error: Failed to dump the Nextcloud database."; exit 1; }
# Backup all files to target destination
log "Backing up Nextcloud files and database..."
docker exec "$BACKUP_CONTAINER" \
duplicati-cli backup \
"ssh://$BACKUP_DESTINATION" \
# Cant use $APP_CONTAINER as second parameter here as it contains a hyphen
run_duplicati_backup \
"$BACKUP_DESTINATION" \
"nextcloud" \
7 \
"$SFTP_USERNAME" \
"$SFTP_PASSWORD" \
"$SFTP_FINGERPRINT" \
"$BACKUP_ENCR_PASSPHRASE" \
"$SOURCE_DIR/html/data" \
"$SOURCE_DIR/html/config" \
"$SOURCE_DIR/html/themes" \
"$SOURCE_DIR/$DB_TMP_BAK_NAME" \
--backup-name="nextcloud backup" \
--keep-versions=7 \
--auth-username="$SFTP_USERNAME" \
--auth-password="$SFTP_PASSWORD" \
--passphrase="$BACKUP_ENCR_PASSPHRASE" \
--ssh-fingerprint="$SFTP_FINGERPRINT" \
--prefix="nextcloud" || { log "Error: Failed to backup Nextcloud files and database."; exit 1; }
"$SOURCE_DIR/$DB_TMP_BAK_NAME"
# Turn off Maintenance Mode
log "Turning off Nextcloud maintenance mode..."
docker exec -u www-data "$APP_CONTAINER" php occ maintenance:mode --off || { log "Error: Failed to turn off Nextcloud maintenance mode."; exit 1; }
disable_maintenance_mode "$APP_CONTAINER" "php occ maintenance:mode --off"
# Delete temporary backup files
log "Deleting temporary backup files..."
rm "$SOURCE_DIR/$DB_TMP_BAK_NAME" || { log "Error: Failed to delete temporary databse file"; exit 1; }
log "Deleting Nextcloud temp DB backup..."
rm "$SOURCE_DIR/$DB_TMP_BAK_NAME" || {
log "Error: Failed to delete temp DB backup."
exit 1
}
log "Nextcloud backup completed successfully."

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@ -2,40 +2,24 @@
SCRIPT_ABS_LOCATION=$(realpath "$(dirname "${0}")")
# shellcheck disable=SC1090
source "$SCRIPT_ABS_LOCATION/portainer-backup.env"
source "$SCRIPT_ABS_LOCATION/../common-backup.sh"
# shellcheck disable=SC1090
source "$SCRIPT_ABS_LOCATION/../logger.sh"
# Container Names
APP_CONTAINER="portainer"
BACKUP_CONTAINER="duplicati"
source "$SCRIPT_ABS_LOCATION/portainer-backup.env"
# shellcheck disable=SC2034
LOG_FILE="$SCRIPT_ABS_LOCATION/portainer-backup.log"
SOURCE_DIR="/volumes/portainer"
stop_container "$APP_CONTAINER"
# Stop portainer container
log "Stopping portainer container..."
docker stop $APP_CONTAINER || { log "Error: Failed to stop portainer."; exit 1; }
run_duplicati_backup \
"$BACKUP_DESTINATION" \
"$APP_CONTAINER" \
7 \
"$SFTP_USERNAME" \
"$SFTP_PASSWORD" \
"$SFTP_FINGERPRINT" \
"$BACKUP_ENCR_PASSPHRASE" \
"$SOURCE_DIR"
# Backup all files to target destination
log "Backing up portainer files (including the SQLite database)..."
docker exec "$BACKUP_CONTAINER" \
duplicati-cli backup \
"ssh://$BACKUP_DESTINATION" \
"$SOURCE_DIR" \
--backup-name="portainer backup" \
--keep-versions=7 \
--auth-username="$SFTP_USERNAME" \
--auth-password="$SFTP_PASSWORD" \
--passphrase="$BACKUP_ENCR_PASSPHRASE" \
--ssh-fingerprint="$SFTP_FINGERPRINT" \
--prefix="portainer" || { log "Error: Failed to backup portainer files and database."; exit 1; }
start_container "$APP_CONTAINER"
# Turn off Maintenance Mode
log "Starting portainer container..."
docker start "$APP_CONTAINER" || { log "Error: Failed to start portainer container."; exit 1; }
log "portainer backup completed successfully."

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@ -2,39 +2,28 @@
SCRIPT_ABS_LOCATION=$(realpath "$(dirname "${0}")")
# shellcheck disable=SC1090
source "$SCRIPT_ABS_LOCATION/vaultwarden-backup.env"
source "$SCRIPT_ABS_LOCATION/../common-backup.sh"
# shellcheck disable=SC1090
source "$SCRIPT_ABS_LOCATION/../logger.sh"
# Container Names
BACKUP_CONTAINER="duplicati"
source "$SCRIPT_ABS_LOCATION/vaultwarden-backup.env"
# shellcheck disable=SC2034
LOG_FILE="$SCRIPT_ABS_LOCATION/vaultwarden-backup.log"
SOURCE_DIR="/mnt/data/vaultwarden"
dump_sqlite_db "$SOURCE_DIR/db.sqlite3" "$SOURCE_DIR/$DB_TMP_BAK_NAME"
# Dump Database
log "Dumping vaultwarden database..."
DB_TMP_BAK_NAME=vaultwarden-db_$(date +"%Y%m%d").sqlite3
sqlite3 "$SOURCE_DIR/db.sqlite3" ".backup $SOURCE_DIR/$DB_TMP_BAK_NAME" || { log "Error: Failed to dump the Nextcloud database."; exit 1; }
run_duplicati_backup \
"$BACKUP_DESTINATION" \
"vaultwarden" \
7 \
"$SFTP_USERNAME" \
"$SFTP_PASSWORD" \
"$SFTP_FINGERPRINT" \
"$BACKUP_ENCR_PASSPHRASE" \
"$SOURCE_DIR"
# Backup all files to target destination
log "Backing up vaultwarden files and database..."
docker exec "$BACKUP_CONTAINER" duplicati-cli backup \
"ssh://$BACKUP_DESTINATION" \
"$SOURCE_DIR" \
--backup-name="vaultwarden backup" \
--keep-versions=7 \
--auth-username="$SFTP_USERNAME" \
--auth-password="$SFTP_PASSWORD" \
--passphrase="$BACKUP_ENCR_PASSPHRASE" \
--ssh-fingerprint="$SFTP_FINGERPRINT" \
--prefix="vaultwarden" || { log "Error: Failed to backup vaultwarden files and database."; exit 1; }
log "Deleting vaultwarden temp DB backup..."
rm "$SOURCE_DIR/$DB_TMP_BAK_NAME" || {
log "Error: Failed to delete temp DB backup."
exit 1
}
# Delete temporary backup files
log "Deleting temporary backup files..."
rm "$SOURCE_DIR/$DB_TMP_BAK_NAME" || { log "Error: Failed to delete temporary backup files."; exit 1; }
log "vaultwarden backup completed successfully."