# ~/.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 $- in
*i*) ;;
*) return;;
esac
# don't put duplicate lines or lines starting with space in the history.
# See bash(1) for more options
HISTCONTROL=ignoreboth
# append to the history file, don't overwrite it
shopt -s histappend
# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
HISTSIZE=1000
HISTFILESIZE=2000
# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize
# If set, the pattern "**" used in a pathname expansion context will
# match all files and zero or more directories and subdirectories.
#shopt -s globstar
# make less more friendly for non-text input files, see lesspipe(1)
#[ -x /usr/bin/lesspipe ] && eval "$(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 "$TERM" in
xterm-color) color_prompt=yes;;
esac
# uncomment for a colored prompt, if the terminal has the capability; turned
# off by default to not distract the user: the focus in a terminal window
# should be on the output of commands, not on the prompt
force_color_prompt=yes
if [ -n "$force_color_prompt" ]; then
if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
# We have color support; assume it's compliant with Ecma-48
# (ISO/IEC-6429). (Lack of such support is extremely rare, and such
# a case would tend to support setf rather than setaf.)
color_prompt=yes
else
color_prompt=
fi
fi
if [ "$color_prompt" = yes ]; then
PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w \$\[\033[00m\] '
else
PS1='${debian_chroot:+($debian_chroot)}\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 "$(dircolors -b)"
alias ls='ls --color=auto'
#alias dir='dir --color=auto'
#alias vdir='vdir --color=auto'
alias grep='grep --color=auto'
alias fgrep='fgrep --color=auto'
alias egrep='egrep --color=auto'
fi
# colored GCC warnings and errors
#export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'
# some more ls aliases
#alias ll='ls -l'
#alias la='ls -A'
#alias l='ls -CF'
# Alias definitions.
# You may want to put all your additions into a separate file like
# ~/.bash_aliases, instead of adding them here directly.
# See /usr/share/doc/bash-doc/examples in the bash-doc package.
if [ -f ~/.bash_aliases ]; then
. ~/.bash_aliases
fi
# enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
# sources /etc/bash.bashrc).
if ! shopt -oq posix; then
if [ -f /usr/share/bash-completion/bash_completion ]; then
. /usr/share/bash-completion/bash_completion
elif [ -f /etc/bash_completion ]; then
. /etc/bash_completion
fi
fi
# RETROPIE PROFILE START
function retropie_welcome() {
local upSeconds="$(/usr/bin/cut -d. -f1 /proc/uptime)"
local secs=$((upSeconds%60))
local mins=$((upSeconds/60%60))
local hours=$((upSeconds/3600%24))
local days=$((upSeconds/86400))
local UPTIME=$(printf "%d days, %02dh%02dm%02ds" "$days" "$hours" "$mins" "$secs")
# calculate rough CPU and GPU temperatures:
local cpuTempC
local cpuTempF
local gpuTempC
local gpuTempF
if [[ -f "/sys/class/thermal/thermal_zone0/temp" ]]; then
cpuTempC=$(($(cat /sys/class/thermal/thermal_zone0/temp)/1000)) && cpuTempF=$((cpuTempC*9/5+32))
fi
if [[ -f "/opt/vc/bin/vcgencmd" ]]; then
if gpuTempC=$(/opt/vc/bin/vcgencmd measure_temp); then
gpuTempC=${gpuTempC:5:2}
gpuTempF=$((gpuTempC*9/5+32))
else
gpuTempC=""
fi
fi
local df_out=()
local line
while read line; do
df_out+=("$line")
done < <(df -h /)
local rst="$(tput sgr0)"
local fgblk="${rst}$(tput setaf 0)" # Black - Regular
local fgred="${rst}$(tput setaf 1)" # Red
local fggrn="${rst}$(tput setaf 2)" # Green
local fgylw="${rst}$(tput setaf 3)" # Yellow
local fgblu="${rst}$(tput setaf 4)" # Blue
local fgpur="${rst}$(tput setaf 5)" # Purple
local fgcyn="${rst}$(tput setaf 6)" # Cyan
local fgwht="${rst}$(tput setaf 7)" # White
local bld="$(tput bold)"
local bfgblk="${bld}$(tput setaf 0)"
local bfgred="${bld}$(tput setaf 1)"
local bfggrn="${bld}$(tput setaf 2)"
local bfgylw="${bld}$(tput setaf 3)"
local bfgblu="${bld}$(tput setaf 4)"
local bfgpur="${bld}$(tput setaf 5)"
local bfgcyn="${bld}$(tput setaf 6)"
local bfgwht="${bld}$(tput setaf 7)"
local logo=(
"${fgred} .***. "
"${fgred} ***${bfgwht}*${fgred}* "
"${fgred} \`***' "
"${bfgwht} |*| "
"${bfgwht} |*| "
" ${bfgred}..${bfgwht}|*|${bfgred}.. "
"${bfgred}.*** ${bfgwht}*${bfgred} ***."
"${bfgred}*******${fggrn}@@${bfgred}**"
"${fgred}\`*${bfgred}****${bfgylw}@@${bfgred}*${fgred}*'"
"${fgred} \`*******'${fgrst} "
"${fgred} \`\"\"\"'${fgrst} "
)
local out
local i
for i in "${!logo[@]}"; do
out+=" ${logo[$i]} "
case "$i" in
0)
out+="${fggrn}$(date +"%A, %e %B %Y, %r")"
;;
1)
out+="${fggrn}$(uname -srmo)"
;;
3)
out+="${fgylw}${df_out[0]}"
;;
4)
out+="${fgwht}${df_out[1]}"
;;
5)
out+="${fgred}Uptime.............: ${UPTIME}"
;;
6)
out+="${fgred}Memory.............: $(grep MemFree /proc/meminfo | awk {'print $2'})kB (Free) / $(grep MemTotal /proc/meminfo | awk {'print $2'})kB (Total)"
;;
7)
out+="${fgred}Running Processes..: $(ps ax | wc -l | tr -d " ")"
;;
8)
out+="${fgred}IP Address.........: $(ip route get 8.8.8.8 2>/dev/null | head -1 | cut -d' ' -f8)"
;;
9)
out+="Temperature........: CPU: $cpuTempC°C/$cpuTempF°F GPU: $gpuTempC°C/$gpuTempF°F"
;;
10)
out+="${fgwht}The RetroPie Project, https://retropie.org.uk"
;;
esac
out+="\n"
done
echo -e "\n$out"
}
retropie_welcome
# RETROPIE PROFILE END