Aleksey @soar Smyrnov soar

SSH agent forwarding and screen

When connecting to a remote server via SSH it is often convenient to use SSH agent forwarding so that you don't need a separate keypair on that server for connecting to further servers.

This is enabled by adding the

ForwardAgent yes

option to any of your Host entries in ~/.ssh/config (or alternatively with the -A option). Don't set this option in a wildcard Host * section since any user on the remote server that can bypass file permissions can now als use keys loaded in your SSH agent. So only use this with hosts you trust.

	Jan 10 22:00:07 service /USR/SBIN/CRON[27884]: (root) CMD (/usr/local/sbin/rrdmac8.pl)
	Jan 10 22:00:07 service /USR/SBIN/CRON[27887]: (root) CMD (/usr/local/sbin/rrdmac4.pl 1>/dev/null 2>/dev/null)
	Jan 10 22:00:07 service /USR/SBIN/CRON[27885]: (www-data) CMD (php /var/www/cacti.sevstar.net/www/poller.php 2>&1 >/dev/null \| if [ -f /usr/bin/ts ] ; then ts ; else tee ; fi >> /var/log/cacti/poller-error.log)
	Jan 10 22:00:08 service /USR/SBIN/CRON[27892]: (root) CMD (/usr/local/sbin/rrdtemp.o35.pl 1>/dev/null 2>/dev/null)
	Jan 10 22:00:08 service /USR/SBIN/CRON[27895]: (root) CMD (/usr/local/sbin/rrd-iptv-ott-online-users.pl 1>/dev/null 2>/dev/null)
	Jan 10 22:00:08 service /USR/SBIN/CRON[27896]: (root) CMD (/usr/local/sbin/rrd-iptv-sat-pbi_3x_level.pl &>/dev/null)
	Jan 10 22:00:08 service /USR/SBIN/CRON[27897]: (root) CMD (/usr/local/sbin/graphs_inet.sh 2>/dev/null)
	Jan 10 22:00:08 service /USR/SBIN/CRON[27901]: (root) CMD (/usr/local/sbin/rrd-iptv-sat-snr_1_5.pl &>/dev/null)
	Jan 10 22:00:08 service /USR/SBIN/CRON[

	# Работает - файл обновляется
	* * * * * developer cd /opt/simcastreportproxy && perl simcastreader_to_pg.pl > /opt/simcastreportproxy/log/last.log 2>&1

	# Не работает - файл пустой
	* * * * * developer cd /opt/simcastreportproxy && perl simcastreader_to_pg.pl &>/opt/simcastreportproxy/log/last.log

	# ssh-copy-id analog for Windows systems
	# Script to install your public key on a remote machine
	# The remote machine must accept password authentication,
	# or one of the other keys in your Putty Agent, for this to work.
	#
	# (c) soar - http://soar.name

	# Dialog for public key selection
	Function Select-File()
	{

	#!/usr/bin/env python
	# Reflects the requests from HTTP methods GET, POST, PUT, and DELETE
	# Written by Nathan Hamiel (2010)

	from BaseHTTPServer import HTTPServer, BaseHTTPRequestHandler
	from optparse import OptionParser

	class RequestHandler(BaseHTTPRequestHandler):

	def do_GET(self):

	#!/bin/bash

	echo "Проверка..."
	if ! networksetup -listallnetworkservices \| grep -iF "SevStar" > /dev/null
	then
	echo "Подходящее подключение не найдено. Пожалуйста создайте новое VPN-соединение, руководствуясь статьей на сайте http://help.sevstar.net/"
	else
	if [[ -f /etc/ppp/ip-up ]];
	then
	echo "Файл существует. Старый файл /etc/ppp/ip-up будет сохранен в той же директории."

	// Use Gists to store code you would like to remember later on
	console.log(window); // log the "window" object to the console