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bashrc: Update prompt

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This commit is contained in:
Bill Niblock 2017-08-18 16:46:13 -04:00
parent 8dc1a05c30
commit 947d12965b
1 changed files with 54 additions and 27 deletions
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81
bash/bashrc.wip
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@ -1,54 +1,81 @@
#-----------------------------------------------------------------------------# #!/bin/bash
# General Bash Configuration File ## source ~/.bashrc ## niblock ## #===============================================================================
#-----------------------------------------------------------------------------# # bash config for niblock :: source ~/.bashrc
#===============================================================================
# Source global definitions # Source global definitions
if [ -f /etc/bashrc ]; then if [ -f /etc/bashrc ]; then
. /etc/bashrc . /etc/bashrc
fi fi
#===============================================================================
#-----------------------------------------------------------------------------#
# Prompt # Prompt
#-----------------------------------------------------------------------------# #===============================================================================
if [[ ${EUID} == 0 ]] ; then
export PS1="\t \u@\h:\w \$"
#-----------------------------------------------------------------------------# else
mp_time="\[\$(tput setaf 6)\][ \t ]"
mp_who="\[\$(tput setaf 2)\]\u\[\$(tput setaf 7)\]@\\[\$(tput setaf 2)\]\h"
mp_whr="\[\$(tput setaf 7)\]:\[\$(tput setaf 5)\]\w"
mp_git="\[\$(tput sgr0)\]\[\$(show_git_info)\] "
export PS1="$mp_time $mp_who$mp_whr\r\n$mp_git\$ "
fi
#===============================================================================
# Aliases # Aliases
#-----------------------------------------------------------------------------# #===============================================================================
alias tssh="source ~/.ssh/auth_ssh; ssh -A" alias tssh="source ~/.ssh/auth_ssh; ssh -A"
complete -F _ssh tssh complete -F _ssh tssh
#===============================================================================
#-----------------------------------------------------------------------------#
# Functions # Functions
#-----------------------------------------------------------------------------# #===============================================================================
#If redshift wasn't automatically started, this will do it #If redshift wasn't automatically started, this will do it
function tint(){ function tint(){
redshift -l 42.8864500:-78.8783700 -t 5000:4000 & redshift -l 42.8864500:-78.8783700 -t 5000:4000 &
} }
# Function for keeping ssh-agent happy # Function for keeping ssh-agent happy
function yssh(){ function yssh(){
echo "export SSH_AUTH_SOCK=$SSH_AUTH_SOCK" > ~/.ssh/auth_ssh echo "export SSH_AUTH_SOCK=$SSH_AUTH_SOCK" > ~/.ssh/auth_ssh
} }
# Determine git branch and index status
#-----------------------------------------------------------------------------# function show_git_info(){
local results=""
type git >/dev/null 2>&1
if [[ $? == 0 ]] ; then
local bn=$(git branch 2> /dev/null |\
awk '{ print $2; }')
if [[ -n "$bn" ]] ; then
git diff-index --quiet HEAD --
if [[ $? == 0 ]] ; then
results="($(tput setaf 2)$bn$(tput sgr0))"
else
results="($(tput setaf 1)$bn$(tput sgr0))"
fi
fi
echo $results
fi
}
#===============================================================================
# Path # Path
#-----------------------------------------------------------------------------# #===============================================================================
# Ruby Gems # Ruby Gems
if which ruby >/dev/null && which gem >/dev/null; then if which ruby >/dev/null && which gem >/dev/null; then
PATH="$(ruby -rubygems -e 'puts Gem.user_dir')/bin:$PATH" PATH="$(ruby -rubygems -e 'puts Gem.user_dir')/bin:$PATH"
fi fi
# RVM # RVM
PATH="$HOME/.rvm/bin:$PATH" PATH="$HOME/.rvm/bin:$PATH"
# Add Python to path
# Add Python projects to path PYTHONPATH="${PYTHONPATH}"
PYTHONPATH="${PYTHONPATH}:/home/niblock/Lab/gomez_audit" #===============================================================================
# Defaults
#===============================================================================
# Set editor, if Vim is available
type vim >/dev/null 2>&1
if [[ $? == 0 ]]; then
export EDITOR=vim
fi
# History size and time-format
export HISTSIZE=10000
export HISTTIMEFORMAT="%s "
# Paths
export PYTHONPATH export PYTHONPATH
export PATH export PATH
# Yubikey support
export SSH_AUTH_SOCK=$HOME/.yubiagent/sock export SSH_AUTH_SOCK=$HOME/.yubiagent/sock