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@aessing
aessing / harden-Ubuntu2004.sh
Last active December 4, 2024 08:31
Harden Ubuntu 20.04 server installation
#!/bin/bash
# =============================================================================
# Harden Ubuntu Linux 20.04 (focal)
# Run commands as root (sudo su -)
# -----------------------------------------------------------------------------
# Developer.......: Andre Essing (https://www.andre-essing.de/)
# (https://github.com/aessing)
# (https://twitter.com/aessing)
# (https://www.linkedin.com/in/aessing/)
# -----------------------------------------------------------------------------
if(!(Get-Command git -ErrorAction SilentlyContinue)) {
$gitDir = "$env:LOCALAPPDATA\CustomGit"
if(Test-Path $gitDir) { Remove-Item -Path $gitDir -Recurse -Force }
New-Item -Path $gitDir -ItemType Directory
$gitLatestReleaseApi = (Invoke-WebRequest -UseBasicParsing https://api.github.com/repos/git-for-windows/git/releases/latest).Content | ConvertFrom-Json
$mingitObject = $gitLatestReleaseApi.assets `
| Where-Object {$_.name -match "MinGit-[\d.]*?-64-bit.zip"} `
| Select-Object browser_download_url
@ubergesundheit
ubergesundheit / readme.md
Last active July 23, 2025 11:59
systemd traefik.service

systemd Service Unit for Traefik

Adapted from caddy systemd Service Unit

The provided file should work with systemd version 219 or later. It might work with earlier versions. The easiest way to check your systemd version is to run systemctl --version.

Instructions

We will assume the following:

@kekru
kekru / 1-Enable Docker Remote API with TLS client verification.md
Last active September 20, 2025 16:38
Docker Remote API with client verification via daemon.json

Enable Docker Remote API with TLS client verification

Docker's Remote API can be secured via TLS and client certificate verification.
First of all you need a few certificates and keys:

  • CA certificate
  • Server certificate
  • Server key
  • Client certificate
  • Client key

Create certificate files

@mrbar42
mrbar42 / README.md
Last active August 15, 2025 17:51
bash scripts to create VOD HLS stream with ffmpeg almighty (tested on Linux and OS X)

running:

bash create-vod-hls.sh beach.mkv

will produce:

    beach/
      |- playlist.m3u8
 |- 360p.m3u8