adminutils

A collection of scripts used for computer administration.

Requirements

• A somewhat recent version of bash. Currently tested on 5.2.21.
• A Unix-like operating system. Currently testen on Linux. Effort will be made to support the BSD-variants.

Content

bashmislib.sh

A collection of functions used by the other scripts.

flatpak_install.sh

Install flatpak and add flathub repository.

forgejo_update.sh

Update the local forgejo executable to the given version.

perform_updates.sh

Updates any of the following, if found: - apt packages - flatpak packages - snap packages - host firmware

If running as a non-privileged user, sudo is automatically used to escalate privileges where required.

ssh_client_hardening.sh

Attempt to configure the current user SSH client to use only algorithms and

features with no known vulnerabilities.

sshd_server_hardening.sh

Attempt to configure the local SSH server to use only algorithms and features with no known vulnerabilities.

syncthing_install.sh

Install Syncthing.

syncthing_maintenance.sh

Find all sync conflict files in all synced directories managed by Syncthing and delete them.