Ssh on Micha Kops' Tech Notes

Synology NAS sync from Linux with rsync over SSH

Fri, 14 May 2021 00:00:00 +0200

Goals

Configure the NAS to accept SSH and Rsync connections
Enable SSH with pub-Key
Deploy pub key
Synchronize files with rsync

Prerequisites

We assume, that the Synology NAS basic configuration has been applied and that a shared directory is ready to be our sync target.

We will be synchronizing the directory /tmp/samples to the NAS directory /volumes/samples.

Synology NAS Setup

First of all we need to enable some services on our NAS.

Linux Snippets

Mon, 01 Mar 2010 00:00:00 +0100

These are not only linux snippets but also bash snippets and snippets using tools that run under Linux, *nix or sometimes even MacOSX, I should reorder this article someday ;)

Settings for more reliable bash scripts

set -euo pipefail

this gives us …

-e: exit script if a single command fails
-u: exit script if an unset variable is used
-o pipefail: return value of a pipeline is the status of the last command to exit with a non-zero status, or zero if no command exited with a non-zero status

Mac Snippets

Mon, 01 Mar 2010 00:00:00 +0100

Permanently add SSH Key Password to the Keychain

ssh-add --apple-use-keychain ~/.ssh/THEPRIVATEKEY

Tool for Window Management

Install rectangle

Install with brew

brew install rectangle

Useful Shortcuts

Move current app to previous or next display

Ctrl+Opt+Cmd+LEFT or Ctrl+Opt+Cmd+RIGHT

Maximize window

Ctrl+Opt+ENTER

Beginners List of Shortcuts

coming from Linux …
- Finder
  - Show hidden files in Finder: cmd + shift + .
  - Open Finder: Option + Cmd + Space
  - Open Location: Shift + Cmd + G
  - Change to parent dir in Finder: super + UP