Andrius Kairiukstis andrius

#Mac OS X

Apps

Opening and closing an SSH tunnel in a shell script the smart way

I recently had the following problem:

From an unattended shell script (called by Jenkins), run a command-line tool that accesses the MySQL database on another host.
That tool doesn't know that the database is on another host, plus the MySQL port on that host is firewalled and not accessible from other machines.

We didn't want to open the MySQL port to the network, but it's possible to SSH from the Jenkins machine to the MySQL machine. So, basically you would do something like

ssh -L 3306:localhost:3306 remotehost

!!! WIP !!!

SSH Remote Port Forwarding

TODO: intro

Provision Server

DigitalOcean
512 MB RAM

This script scans your Dropbox (or any given folder) for folders stored in the ignore array and excludes them from syncing. Makes use of the official Dropbox CLI

I'm a beginner at bash, so all improvements are welcome!

#!/bin/bash

set -e

# SETTINGS

	class SuperSecretProjectCallController < Adhearsion::CallController
	def run
	answer
	menu "tt-weasels", timeout: 8.seconds, tries: 3 do
	foo.each do \|k,v\|
	match k, v
	end

	timeout { do_this_on_timeout }

	#!/bin/sh

	#
	# Change the commit and/or author date of git commits.
	#
	# change-date [-f] commit-to-change [branch-to-rewrite [commit-date [author-date]]]
	#
	# If -f is supplied it is passed to "git filter-branch".
	#
	# If <branch-to-rewrite> is not provided or is empty HEAD will be used.

	// Future versions of Hyper may add additional config options,
	// which will not automatically be merged into this file.
	// See https://hyper.is#cfg for all currently supported options.

	module.exports = {
	config: {
	// default font size in pixels for all tabs
	fontSize: 14,

	// font family with optional fallbacks

	# Basic Dante Socks5 Setup, Debian

	apt-get update
	apt-get install make gcc

	cd /usr/src

	# get newest from http://www.inet.no/dante/download.html

	wget http://www.inet.no/dante/files/dante-1.4.1.tar.gz

	#!/bin/bash

	usage ()
	{
	cat <<UsageHERE
	boot2docker-fwd -- Helper function to quickly manage port forwards between the boot2docker-vm and the host
	Usage: boot2docker-fwd [ -n RULE_NAME ] [ -h HOST_PORT ] [ -p {tcp\|udp} ] [ -i HOST_IP ] GUEST_PORT
	or boot2docker-fwd -d RULE_NAME
	or boot2docker-fwd -l
	or boot2docker-fwd -A

	# Use netcat to proxy git ssh through a proxy.
	# Useful if you are trying to clone ssh:// from inside a company.
	#
	# Save this file as `~/.ssh/config`
	#
	# See http://www.emilsit.net/blog/archives/how-to-use-the-git-protocol-through-a-http-connect-proxy/ for Emil Sit's original HTTP proxy script.
	# See http://www.jones.ec/blogs/a/entry/using_git_through_a_socks/ for updated SOCKS version.
	#

	ProxyCommand nc -x 10.0.0.84:1986 %h %p