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@lyoshenka
lyoshenka / ngrok-selfhosting-setup.md
Last active September 28, 2025 09:54
How to setup Ngrok with a self-signed SSL cert

Intro

The plan is to create a pair of executables (ngrok and ngrokd) that are connected with a self-signed SSL cert. Since the client and server executables are paired, you won't be able to use any other ngrok to connect to this ngrokd, and vice versa.

DNS

Add two DNS records: one for the base domain and one for the wildcard domain. For example, if your base domain is domain.com, you'll need a record for that and for *.domain.com.

Different Operating Systems

@stonith
stonith / unattendsysprep_2008r2.xml
Created August 17, 2014 07:28
2008R2 Sysprep unattend.xml
<?xml version="1.0" encoding="utf-8"?>
<unattend xmlns="urn:schemas-microsoft-com:unattend">
<settings pass="generalize">
<component name="Microsoft-Windows-Security-SPP" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<SkipRearm>1</SkipRearm>
</component>
<component name="Microsoft-Windows-PnpSysprep" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<PersistAllDeviceInstalls>false</PersistAllDeviceInstalls>
<DoNotCleanUpNonPresentDevices>false</DoNotCleanUpNonPresentDevices>
</component>
@bradrydzewski
bradrydzewski / generate_docker_cert.sh
Last active February 14, 2025 07:04
Generate trusted CA certificates for running Docker with HTTPS
#!/bin/bash
#
# Generates client and server certificates used to enable HTTPS
# remote authentication to a Docker daemon.
#
# See http://docs.docker.com/articles/https/
#
# To start the Docker Daemon:
#
# sudo docker -d \
@olov
olov / gist:eb60ab878eb73a7c5e22
Created October 15, 2014 08:55
listenandservetls_nossl30.go
// You don't want to serve HTTPS supporting for SSL3.0 any longer, see:
// http://googleonlinesecurity.blogspot.de/2014/10/this-poodle-bites-exploiting-ssl-30.html
import (
"crypto/tls"
"net/http"
)
// This code supports SSL3.0, TLS1.0, TLS1.1 and TLS1.2
// Chances are you currently do this but want to stop due to the POODLE
err := http.ListenAndServeTLS(addr, "crtfile", "keyfile", handler)
@RomkeVdMeulen
RomkeVdMeulen / secure_expose_docker.sh
Last active September 4, 2019 19:28
Script for setting up secure public connection for a Docker daemon
#!/bin/bash
if [ $# -lt 2 ]; then
echo "Usage: $0 [domain to connect] [password]"
exit 1
fi
set -e
red='\033[0;31m'
@oscarrenalias
oscarrenalias / README.md
Last active September 27, 2020 18:46
Docker service discovery with HAproxy, consul and registrator on Docker Machine and Docker Swarm
@dmansfield
dmansfield / http_client_spnego.js
Created August 7, 2015 13:27
Node.js HTTP client with kerberos/gssapi/negotiate/spnego authentication
//
// tested with kerberos 0.0.12 on linux against apache running mod_auth_kerb with Samba AD providing KDC
//
var Kerberos = require('kerberos').Kerberos;
var kerberos = new Kerberos();
var http = require('http');
function httpget(opts, callback) {
console.log('submitting to '+(opts.hostname||opts.host)+' with authorization header: '+(opts.headers||{}).authorization);
var req = http.get(opts, function(res) {
#!/bin/bash
set -e
# Send a private message to someone on slack
# from the command line.
# Print a usage message and exit.
usage(){
local name=$(basename "$0")
@arun-gupta
arun-gupta / gist:c42cacfa3225727f5c71ff4a5dc547dc
Created April 20, 2016 21:46
Create Docker Swarm Cluster
# Docker Machine for Consul
docker-machine \
create \
-d virtualbox \
consul-machine
# Start Consul
docker $(docker-machine config consul-machine) run -d --restart=always \
-p "8500:8500" \
-h "consul" \