added bash configs & general shell profile

## General aliases

## ===============

#

# Some of these may be overridden in .bash/$PLATFORM/aliases

#

alias df='df -h'

alias du='du -h'

alias dix='dig -x'

alias vim='vim -p'

alias ls='ls -lh'

## Common miss-spellings

## =====================

alias gti=git

alias suod=sudo

alias sduo=sudo

alias sdou=sudo

alias pyhton=python

alias $(find ${PATH//:/ } \

	\( -iname python? -o -iname python?.? \) -printf '%P\n' \

	| sed 's/python\(.*\)/pyhton\1=python\1/')

#!/bin/bash

# .bash_funcs

source_first()

{

	for sf in "$@"; do

		[ -f "$sf" ] && . "$sf" && return

	done

}

source_each()

{

	for sf in "$@"; do

		[ -f "$sf" ] && . "$sf"

	done

}

has()

{

	type "$1"

} 1>/dev/null 2>&1

get_platform()

{

	case "$OSTYPE" in

		linux-gnu) echo gnu ;;

		darwin*) echo darwin ;;

		*) echo $OSTYPE ;;

	esac

}

alias ls='ls --color=auto -lh'

alias dir='dir --color=auto'

alias grep='grep --color=auto'

alias fgrep='fgrep --color=auto'

alias egrep='egrep --color=auto'

# ~/.bash_logout

# when leaving the console clear the screen to increase privacy

if [ "$SHLVL" = 1 ]; then

	[ -x /usr/bin/clear_console ] && /usr/bin/clear_console -q

fi

# .bash_profile

. ~/.bash/funcs

export BASH_PROFILE_LOADED=1

# Disable PROMPT_COMMAND, can be re-enabled in ~/.bash_local

PROMPT_COMMAND=:

# Source all-shell startup profile environments

source_first ~/.profile /etc/profile

# Prompt

if [ -n "$PS1" ]; then

	CKSUM=$(hostname | cksum | cut -f1 -d\ )

	PROMPTCOLOUR=$(((CKSUM % 6)+31))

	PS1="\[\e[1;${PROMPTCOLOUR:-0}m\]\u@\h: \$\[\e[0m\] "

	export PS1

	unset CKSUM PROMPTCOLOUR

fi

source_each ~/.bash/$(get_platform)/profile ~/.bash_local

# Automatically run terminal multiplexer on SSH connect

[ -n "$SSH_TTY" ] && [ "x$TERM" != xscreen ] && has tmux && exec tmux -u attach

# Get Bash aliases and functions

source_first ~/.bashrc /etc/bash.bashrc /etc/bashrc