HostOnNet’s gists

HostOnNet / gist:4327f9b5f2bff697e9bdb1d718b1d471

Created March 9, 2017 02:54

	No /usr on this server

	root@rescue:/mnt/md2# ls -la
	total 88
	dr-xr-xr-x 18 root root 4096 Mar 6 02:58 .
	drwxr-xr-x 5 root root 100 Mar 9 03:35 ..
	-rw-r--r-- 1 root root 0 Jun 10 2016 .autorelabel
	lrwxrwxrwx 1 root root 7 Dec 14 2015 bin -> usr/bin
	dr-xr-xr-x 5 root root 4096 Jun 29 2016 boot
	drwxr-xr-x 2 root root 4096 Jul 7 2014 dev

HostOnNet / gist:1b978194d0f318ed5964b687cb91761a

Created March 8, 2017 09:04

	When you go to page

	https://bitearn.org/

	Many content is loaded with http://

	This need to be changed to use https://

	Contents that are loaded with http are

HostOnNet / gist:de73a98e03a46cc43b4368c6c8550dba

Created March 7, 2017 16:48

	root@host1:~/server-setup/benchmark# ./benchmark.sh --speedtest
	Speedtest (IPv4 only)
	---------------------
	Your public IPv4 is 144.217.65.41

	Location Provider Speed
	CDN Cachefly 98.5MB/s

	Atlanta, GA, US Coloat 29.6MB/s
	Dallas, TX, US Softlayer 44.1MB/s

HostOnNet / gist:880132ecff269ead2bd8a27898c3307e

Created March 2, 2017 20:26

	boby@hon-pc-01:~/Downloads $ sudo openvpn --config client.ovpn
	Fri Mar 3 01:54:34 2017 OpenVPN 2.3.10 x86_64-pc-linux-gnu [SSL (OpenSSL)] [LZO] [EPOLL] [PKCS11] [MH] [IPv6] built on Feb 2 2016
	Fri Mar 3 01:54:34 2017 library versions: OpenSSL 1.0.2g 1 Mar 2016, LZO 2.08
	Enter Auth Username: *******
	Enter Auth Password: ***********
	Fri Mar 3 01:54:44 2017 Control Channel Authentication: tls-auth using INLINE static key file
	Fri Mar 3 01:54:44 2017 Outgoing Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
	Fri Mar 3 01:54:44 2017 Incoming Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
	Fri Mar 3 01:54:44 2017 Socket Buffers: R=[212992->200000] S=[212992->200000]
	Fri Mar 3 01:54:44 2017 UDPv4 link local: [undef]

HostOnNet / gist:4d8abfdc4731080fedd3dc84a4b3f6e1

Last active March 1, 2017 19:43

	cd /etc/openvpn/easy-rsa/
	source ./vars
	./build-key CLIENT-NAME-HERE

	Press all enter, last 2 needed to press y

	Now download following files to your computer

	/etc/openvpn/easy-rsa/keys/ca.crt
	/etc/openvpn/easy-rsa/keys/CLIENT-NAME-HERE.crt

HostOnNet / gist:f19f3a65e0edf4fe470232a1ff3d0a49

Created February 18, 2017 04:49

Reconnect to OpenVPN on disconnect

	#!/bin/bash

	while true; do
	if ip a \| grep -Eq ': tun0:.*state UP'
	then
	sleep 5
	else
	echo "OpenVPN down, Reconnecting."
	openvpn --config /path/to/client.ovpn
	sleep 10

HostOnNet / gist:265160cec51985be9213950874867940

Created February 13, 2017 03:15

	root@backup:~# cat 1.sh
	#!/bin/bash

	TO_EMAIL="admin@hostonnet.com"
	SUBJECT="checkin"
	IP=`curl -s http://checkip.amazonaws.com`

	echo "To: $TO_EMAIL" > /tmp/checkin-alert.txt
	echo "Subject: $SUBJECT" >> /tmp/checkin-alert.txt
	echo "" >> /tmp/checkin-alert.txt

HostOnNet / gist:1dbb39ea044c01b444388d889c040db2

Last active February 13, 2017 02:57

	#!/bin/bash

	IP=`curl -s http://checkip.amazonaws.com`

	echo $IP \| mail -s "checkin" you@yourdomain.com

HostOnNet / gist:f998ec82fbc1ac52513b3446a8c480a9

Created February 12, 2017 05:12

	First you need to create password, this can be done by runing grub-mkpasswd-pbkdf2

	root@hon-vpn:~# grub-mkpasswd-pbkdf2
	Enter password:
	Reenter password:
	PBKDF2 hash of your password is grub.pbkdf2.sha512.10000.E421A6997EBAF6E49B05AC950CC8154A4B9D703C8498E2916DCC31B0FC9F11B6B53E16B34DD09A1F90250E4E36AB930C6BED3C9D3B01D010A7B377F5CEF4B2AA.C5B99B66841C5325A1175AF05D50344260B6FC84912E2B1C591A085C0C0ECCE74B1661703F344E372ADEE67D409A3B538047EC437983D723991C5168979F8789
	root@hon-vpn:~#


	Now edit file /etc/grub.d/00_header

HostOnNet / gist:208e566fd50712854b78ca2a2bfcd6b7

Created February 11, 2017 17:25

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