#!/bin/bash
# AUTHOR: M@sprackle.org
# PURPOSE: To convert a CSV to LDIF
# LIMITATIONS: Expects the following format use in the CSV.
# Surname,GivenName,UID,Mail,Phone,Description
# It's not pretty and I could move it to a for loop but this
# really worked on populating a LDAP phone directory.
# You can really tell how lazy I was on this one....
# INSTALL: change script to +x and run with a file option
# USE: modify the FILENAME on the cat and run.
# $ diffy
cat FILENAME.csv | awk -F, '{print "dn: uid="$3",ou=addressbook,dc=example,dc=com""\n""objectClass: top""\n""objectClass: organizationalPerson""\n""objectClass: inetorgperson""\n""objectClass: person""\n""uid: "$3"\n""cn: "$2,$1"\n""mail: "$4"\n""givenName: "$2"\n""sn: "$1"\n""telephoneNumber: "$5"\n""description: "$6"\n"}

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#!/bin/bash
# AUTHOR -
# M@ - M@sprackle.org GPG Public Key ID:  0x4ADEA413
# NAME -
# HelpMe
# SYNOPSIS -
# Use as needed
# DESCRIPTION -
# This is just a script I wrote to help my mom and dad. Mom is on a
# MAC these days and Dad is on a Fedora Core 11 laptop.  So in order
# to help them as needed I wrote this.
# This uses port forwarding with SSH so that I can connect to port 8181 on my
# local system and it actually goes to their local port X over the SSH tunnel.
# This way they don't need to poke holes in the router/Firewall.
# The MAC can use VNC but can't X-Forward
# Fedora can do either but I prefer SSH
# REVISIONS -
# 1.0

# My Server/IP - I use my DDNS name to come home.
SERVER='ddnsdomainfor.home.com'

# SSH
function SSH {
ssh -L 8181:localhost:22 ${SERVER}
}

# VNC
function VNC {
ssh -L 8181:localhost:5900 ${SERVER}
}

# Ask what they would like
echo "
Would you like to enable SSH or VNC?
"
select APP in "VNC" "SSH";
do
	[ -z "${APP}" ] && echo "Please enter a vaild number" || break;
	done
${APP}

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#!/bin/bash
# AUTHOR -
# M@ - M@sprackle.org GPG Public Key ID:  0x4ADEA413
# NAME -
# dumstr = a Satellite used to map subterranean facilites and tectonic plates
# http://www.satnews.com/cgi-bin/display_story.cgi?number=796520090
# SYNOPSIS -
# ./dumstr
# DESCRIPTION -
# In order to check in and out files of Subversion and upload
# them to a Red Hat Satellite Server configuration channel and be deployed
# REQUIRMENTS -
# This script assumes a certain setup of the subversion and
# Satellite server.  Example is below with a DNS server
# Subversion server repositories are inside a ConfigChannels repo.
# Within the ConfigChannel a repo for 'DNS'.
# Within the DNS there could be multiple folders but for this assume 'ZONES'
# The Satellite server would have a configuration channel called.
# DNS-ZONES and inside are the zone files to be deployed to systems.
# REVISIONS -
# 1.0

# Subversion Server
SUBVERSIONSERVER="https://svn.example.com/svn/repository/satelliteServer/ConfigChannels/"
# Satellite Server
SATELLITESERVER="satellite.example.com"
#
# Check to see that you have the rhncfg-manager RPM installed
if [ ! -f "/usr/bin/rhncfg-manager" ];
	then
	echo "
You must have the rhncfg-management RPM installed.
$ sudo up2date rhncfg-management"
	exit 1
	fi
#
# Check to see that you have the subversion RPM installed
if [ ! -f "/usr/bin/svn" ];
        then
        echo "
You must have the svn RPM installed.
$ sudo up2date subversion subversion-devel
"
        exit 1
        fi
#
clear
# Begin Function List

# Check in files modified to the Subversion Server
function CHECKITIN {
   echo "
What local working copies would you like to check back in?
(enter the number)
###
"
   select LOCALSVN in `ls ~/subversion`;
   do
   [ -z "${LOCALSVN}" ] && echo "Please enter a vaild number" || break;
        done
echo "
Please select the subdirectory
"
        select LOCALSVNSUB in `ls ~/subversion/${LOCALSVN}`;
        do
        [ -z "${LOCALSVNSUB}" ] && echo "Please enter a vaild number" || break;
        done
echo "
Please add a comment of why this file was changed.
Hitting 'Enter' will submit."
read COMMENTIN

   cd ~/subversion/${LOCALSVN}/${LOCALSVNSUB}/
   svn commit -m "${COMMENTIN}" | tee /tmp/checkin

export CHANNEL4ME=${LOCALSVNSUB}-${LOCALSVN}
}

# Check files out of Subversion
function CHECKITOUT {
   echo "
Getting Subversion channel lists, please wait.
"
        select SVNCHANNEL in `svn list ${SUBVERSIONSERVER}`;
        do
        [ -z "${SVNCHANNEL}" ] && echo "Please enter a vaild number" || break;
        done
   clear
   echo "

Looking further into your Channels.
You may be prompted for a login and to accept the Subversion certificate.
Please wait. . . . . . . . .

Please select option Channel to download
(enter the number)
###
"
   select APIP in `svn list ${SUBVERSIONSERVER}/${SVNCHANNEL}/trunk`;
   do
        [ -z "${APIP}" ] && echo "Please enter a vaild number" || break;
        done
   clear
   if [ ! -d ~/subversion/${SVNCHANNEL} ]; then
   mkdir -p ~/subversion/${SVNCHANNEL}
   fi
svn co ${SUBVERSIONSERVER}/${SVNCHANNEL}/trunk/${APIP} ~/subversion/${SVNCHANNEL}/${APIP}
      exit
}

# Satellite Server Uploads
function SATELLITECALL {

# Move to the directory we're working in.
# This helps with pathing during uploads to the Satellite Server
cd ~/subversion/${LOCALSVN}/${LOCALSVNSUB}/

for i in `egrep Sending /tmp/checkin | awk '{print $2}'`
do

#Push the files to the server
sudo rhncfg-manager --server-name=${SATELLITESERVER} update \
--channel=${LOCALSVNSUB}-${LOCALSVN} --dest-file=/${i} ${i}

if [ $? != "0" ]; then
        cd -
        echo "Commit failed Please try again"
                CHECKITIN
        fi
        echo "
 - - - RHN Push good - - -
 - There is a bug in the Satellite Server software -
 - Bug 467189
 - Please check the permissions within the channel
"

done
}

# End Fucntion List

# Ensure that a working folder exists for the user
if [ ! -d ~/subversion ];
	then
	mkdir -p ~/subversion
	echo "
A new folder has been created in your home directory called 'subversion'
All exports will be placed here"
	fi

# What do you want dumstr to do
echo "
What do you need to do in subversion?
(enter the number)
###
"
select CHECKION in "Check In" "Check Out";
        do
         [ -z "${CHECKION}" ] && echo "Please enter a vaild number" || break;
        done
clear

# What do I do
if [ "${CHECKION}" == "Check Out" ]; then

# Call the Check out function
	CHECKITOUT

elif [ "${CHECKION}" == "Check In" ]; then

# Call the Check in function
		CHECKITIN
	if [ $? != "0" ]; then
	cd -
	echo "Commit failed Please try again"
		CHECKITIN
	fi

	cd -
	echo "
	 - - Checkin good - -
Would you like to update the files you've just checked in to the Satellite Server?
	"
select YNMORE in "Yes" "No";
	do
	 [ -z "${YNMORE}" ] && echo "Please enter a vaild number" || break;
        done

	if [ "${YNMORE}" == "Yes" ]; then

# If files are ready to be updated call Satellite function
		SATELLITECALL
	fi
	exit 0
fi
rm /tmp/checkin
unset CHANNEL4ME

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#!/bin/bash
# AUTHOR -
# M@ - M@sprackle.org GPG Public Key ID:  0x4ADEA413
# NAME -
# sshKeyORama
# SYNOPSIS -
# ./sshKeyORama
# DESCRIPTION -
# A script to harvest all ssh public keys from a network
# REVISIONS -
# Only one published at this time.
# LIMITATIONS -
# TBD

# IP class C to scan
IPADDR='192.168.0'

# Scan the entire class C for public keys
for i in $(seq 254)
do

# Ensure that the host is live by looking up the IP in DNS.
host ${IPADDR}.$i
	if [ $? == 0 ];
	then
	# If DNS returns that the IP is listed then grab the public keys
	# You could kill the if then and just have the line below if you didn't care about dns.
	# ssh-keyscan -t rsa ${IPADDR}.$i >> ~/ssh_known_hosts
	ssh-keyscan -t rsa $(host ${IPADDR}.$i | awk '{print $5}') >> ~/ssh_known_hosts
	# This ssh_known_hosts file can be placed in /etc/ssh/ssh_known_hosts
	# every users will then get these keys in their local .ssh/known_hosts file
	fi
done

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