diff --git a/README.md b/README.md index dfb5204..7754947 100644 --- a/README.md +++ b/README.md @@ -9,6 +9,12 @@ Execute: ./docker-volume-backup.sh ``` +Optional a directory for the backup folder can be defined: + +```bash +./docker-volume-backup.sh /tmp +``` + ## Test Delete the volume. diff --git a/docker-volume-backup.sh b/docker-volume-backup.sh index 6dc53d1..87a8aa1 100644 --- a/docker-volume-backup.sh +++ b/docker-volume-backup.sh @@ -1,8 +1,8 @@ #!/bin/bash - +# @param $1 [optional] : The path in which the backups folder will be created. backup_time="$(date '+%Y%m%d%H%M%S')" docker_backups_mount="/Backups/" -native_backups_mount_prefix="$HOME" +native_backups_mount_prefix="$(test -z "$1" && echo "$HOME" || echo "$1")" native_backups_mount="$native_backups_mount_prefix$docker_backups_mount" for docker_container_name in $(docker ps --format '{{.Names}}'); do