From 3517beb95d5ee7c6d84a313d7a3e7547c0ad3be0 Mon Sep 17 00:00:00 2001
From: fosslinux <fosslinux@tilde.team>
Date: Sun, 10 Feb 2019 14:46:43 +1100
Subject: [PATCH] debloat bash

---
 bash/.bash_logout |  5 ++-
 bash/.bashrc      | 85 ++++++-----------------------------------------
 2 files changed, 13 insertions(+), 77 deletions(-)

diff --git a/bash/.bash_logout b/bash/.bash_logout
index de4f5f7..a4739bc 100644
--- a/bash/.bash_logout
+++ b/bash/.bash_logout
@@ -1,7 +1,6 @@
-# ~/.bash_logout: executed by bash(1) when login shell exits.
-
-# when leaving the console clear the screen to increase privacy
+# executed by bash when shell exits
 
+# clear screen for privacy
 if [ "$SHLVL" = 1 ]; then
     [ -x /usr/bin/clear_console ] && /usr/bin/clear_console -q
 fi
diff --git a/bash/.bashrc b/bash/.bashrc
index 47e15df..6ad6613 100644
--- a/bash/.bashrc
+++ b/bash/.bashrc
@@ -1,40 +1,19 @@
-# ~/.bashrc: executed by bash(1) for non-login shells.
-# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
-# for examples
-
 # If not running interactively, don't do anything
 case $- in
     *i*) ;;
       *) return;;
 esac
 
-# don't put duplicate lines or lines starting with space in the history.
-# See bash(1) for more options
-HISTCONTROL=ignoreboth
-
 # append to the history file, don't overwrite it
 shopt -s histappend
 
-# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
 HISTSIZE=1000
-HISTFILESIZE=2000
+HISTFILESIZE=10000
 
 # check the window size after each command and, if necessary,
 # update the values of LINES and COLUMNS.
 shopt -s checkwinsize
 
-# If set, the pattern "**" used in a pathname expansion context will
-# match all files and zero or more directories and subdirectories.
-#shopt -s globstar
-
-# make less more friendly for non-text input files, see lesspipe(1)
-[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
-
-# set variable identifying the chroot you work in (used in the prompt below)
-if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
-    debian_chroot=$(cat /etc/debian_chroot)
-fi
-
 # set a fancy prompt (non-color, unless we know we "want" color)
 case "$TERM" in
     xterm-color|*-256color) color_prompt=yes;;
@@ -43,7 +22,7 @@ esac
 # uncomment for a colored prompt, if the terminal has the capability; turned
 # off by default to not distract the user: the focus in a terminal window
 # should be on the output of commands, not on the prompt
-#force_color_prompt=yes
+force_color_prompt=yes
 
 if [ -n "$force_color_prompt" ]; then
     if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
@@ -57,57 +36,13 @@ if [ -n "$force_color_prompt" ]; then
 fi
 
 if [ "$color_prompt" = yes ]; then
-    PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
+    PS1='\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
 else
-    PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
+    PS1='\u@\h:\w\$ '
 fi
 unset color_prompt force_color_prompt
 
-# If this is an xterm set the title to user@host:dir
-case "$TERM" in
-xterm*|rxvt*)
-    PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
-    ;;
-*)
-    ;;
-esac
 
-# enable color support of ls and also add handy aliases
-if [ -x /usr/bin/dircolors ]; then
-    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
-    alias ls='ls --color=auto'
-    #alias dir='dir --color=auto'
-    #alias vdir='vdir --color=auto'
-
-    alias grep='grep --color=auto'
-    alias fgrep='fgrep --color=auto'
-    alias egrep='egrep --color=auto'
-fi
-
-# colored GCC warnings and errors
-#export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'
-
-# some more ls aliases
-alias ll='ls -alF'
-alias la='ls -A'
-alias l='ls -CF'
-
-# Add an "alert" alias for long running commands.  Use like so:
-#   sleep 10; alert
-alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'
-
-# Alias definitions.
-# You may want to put all your additions into a separate file like
-# ~/.bash_aliases, instead of adding them here directly.
-# See /usr/share/doc/bash-doc/examples in the bash-doc package.
-
-if [ -f ~/.bash_aliases ]; then
-    . ~/.bash_aliases
-fi
-
-# enable programmable completion features (you don't need to enable
-# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
-# sources /etc/bash.bashrc).
 if ! shopt -oq posix; then
   if [ -f /usr/share/bash-completion/bash_completion ]; then
     . /usr/share/bash-completion/bash_completion
@@ -116,14 +51,16 @@ if ! shopt -oq posix; then
   fi
 fi
 
-PATH=~/prog/bin:$PATH
-LD_LIBRARY_PATH=~/prog/lib64:~/prog/lib:$LD_LIBRARY_PATH
+PATH=~/bin:$PATH
 
-# set EDITOR just in case
+# set EDITOR
 export EDITOR=vim
 
+# if zsh exists, use it instead
+if [ "$(which zsh | tr -d '[:space:]')" != "" ] ; then
+    exec zsh
+fi
+
 if ! { [ "$TERM" = "screen" ] && [ -n "$TMUX" ]; } then
 	tmux attach
 fi
-
-exec zsh