Update Code

README.md

@@ -1,91 +1,28 @@
-tar-multibackup
-===============
-Bash script to backup multiple folders and to clean up old backups based on a retention time. Features configurable post/pre-commands, tar excludes as well as backup retentions.
+# 🔐 sshs – Interaktiver SSH-Verbindungshelfer mit `fzf`
 
-### Installation
-    cd /usr/local/src
-    git clone https://gitea.gnilebein.de/gnilebein/tar-multibackup.git
-    ln -sf /usr/local/src/tar-multibackup/multibackup /usr/local/bin/multibackup
-    chmod +x multibackup
-    cp /usr/local/src/tar-multibackup/multibackup.conf ~/.multibackup.conf
+Ein komfortables Bash-Skript zur schnellen SSH-Verbindung mit bekannten oder neuen Hosts.  
+Jetzt auch mit direktem Aufruf über Parameter (z. B. `sshs host:port`).
 
-### Configuration and usage
+---
 
-* `timestamp` = Format of the timestamp, used in the backup target filename
-* `backup_destination` = Directory which is used to store the archives/backups
-* `folders_to_backup` = Array of folders to backup
-* `backup_retention` = Retention time how long we should keep the backups
-* `pre_commands` = Array of commands that are executed before the backup starts (stop specific service)
-* `post_commands` = Array of commands that are executed after the backup finished (start specific service)
-* `tar_options` = Additional tar Options
+## 📦 Features
 
-### Environment configurations
+- Liest bekannte Hosts aus `~/.ssh/known_hosts`
+- Zeigt Liste als `host:port` (durchsuchbar)
+- Direkteingabe oder freie manuelle Eingabe möglich
+- **Parameter-Unterstützung:**
+  - `sshs host`
+  - `sshs host:port`
+  - `sshs user@host`
+  - `sshs user@host:port`
+- Standard-Port 22 bei fehlender Angabe
+- Benutzername optional wählbar
 
-* `DEBUG` = if set to "true", `set -x` will be set
-* `CONFIG` = if you want to use a different configuration file than the 
+---
 
-Example: 
+## 🧪 Beispiele
 
-    CONFIG=/tmp/testbackup.conf DEBUG=true multibackup
+Interaktiv starten:
 
-#### Example configuration 
-
-In the example below you can find a `multibackup` configuration file to backup a productional [LiveConfig](http://www.liveconfig.com/) instance.
-
-`vi ~/.multibackup.conf`
-
-    # Timestamp format, used in the backup target filename
-    timestamp=$(date +%Y%m%d)
-
-    # Destination where you want to store your backups
-    backup_destination="/var/backups"
-
-    # Folders to backup
-    folders_to_backup=(
-      "/etc"
-      "/var/mail"
-      "/var/www"
-      "/var/lib/mysql"
-      "/var/spool/cron"
-      "/var/lib/liveconfig"
-    )
-
-    # Files and folders that are excluded in the tar command
-    tar_excludes=(
-      "nginx-php-fcgi.sock"
-    )
-
-    # Additional tar Options
-    tar_options=()
-
-    # How long to you want to keep your backups (in days)
-    backup_retention="+7"
-
-    # Commands that are executed before the backup started
-    # (We have to make sure the liveconfig process is not running)
-    # (otherwise the databases changes while we try to save it)
-    pre_commands=(
-      "service liveconfig stop"
-    )
-
-    # Commands that are executed after the backup is completed
-    # (To restart the liveconfig process again, once the backup is completed)
-    post_commands=(
-      "service liveconfig start"
-    )
-
-#### Cronjob setup
-
-To make sure the backup is executed automatically and recurring, we're going to add a simple cronjob:
-
-`vi /etc/cron.d/backup-liveconfig`
-
-    #
-    # cronjob to backup LiveConfig, daily at 5:00 am
-    #
-
-    0 5 * * *        root       /usr/local/bin/multibackup &>/dev/null
-
-#### CREDITS
-This Backup Script is a fork of https://github.com/frdmn/tar-multibackup
-Text kopiert!
+```bash
+sshs