diff --git a/rpi/.bashrc b/rpi/.bashrc new file mode 100644 index 0000000..f168c57 --- /dev/null +++ b/rpi/.bashrc @@ -0,0 +1,235 @@ +# ~/.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 "$TERM" in + xterm-color|*-256color) color_prompt=yes;; +esac + +# uncomment for a colored prompt, if the terminal has the capability; turned +# off by default to not distract the user: the focus in a terminal window +# should be on the output of commands, not on the prompt +force_color_prompt=yes + +if [ -n "$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 "$(dircolors -b)" + alias ls='ls --color=auto' + alias dir='dir --color=auto' + alias vdir='vdir --color=auto' + + alias grep='grep --color=auto' + alias fgrep='fgrep --color=auto' + alias egrep='egrep --color=auto' +fi + +# colored GCC warnings and errors +#export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01' + +# some more ls aliases +alias ll='ls -l' +alias la='ls -A' +alias l='ls -CF' + +# Alias definitions. +# You may want to put all your additions into a separate file like +# ~/.bash_aliases, instead of adding them here directly. +# See /usr/share/doc/bash-doc/examples in the bash-doc package. + +if [ -f ~/.bash_aliases ]; then + . ~/.bash_aliases +fi + +# enable programmable completion features (you don't need to enable +# this, if it's already enabled in /etc/bash.bashrc and /etc/profile +# sources /etc/bash.bashrc). +if ! shopt -oq posix; then + if [ -f /usr/share/bash-completion/bash_completion ]; then + . /usr/share/bash-completion/bash_completion + elif [ -f /etc/bash_completion ]; then + . /etc/bash_completion + fi +fi + +fastfetch --logo ~/hwk.txt +# RETROPIE PROFILE START + +function getIPAddress() { + local ip_route + ip_route=$(ip -4 route get 8.8.8.8 2>/dev/null) + if [[ -z "$ip_route" ]]; then + ip_route=$(ip -6 route get 2001:4860:4860::8888 2>/dev/null) + fi + [[ -n "$ip_route" ]] && grep -oP "src \K[^\s]+" <<< "$ip_route" +} + +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 [[ -n $(command -v vcgencmd) ]]; then + if gpuTempC=$(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}$(date +"%A, %e %B %Y, %X")" + ;; + 1) + out+="${fggrn}$(uname -srmo)" + ;; + 3) + out+="${fgylw}${df_out[0]}" + ;; + 4) + out+="${fgwht}${df_out[1]}" + ;; + 5) + out+="${fgred}Uptime.............: ${UPTIME}" + ;; + 6) + out+="${fgred}Memory.............: $(free -h | awk 'NR==2 {printf("%s (Free) / %s (Total)", $4, $2)}')" + ;; + 7) + out+="${fgred}Running Processes..: $(ps ax | wc -l | tr -d " ")" + ;; + 8) + out+="${fgred}IP Address.........: $(getIPAddress)" + ;; + 9) + out+="Temperature........: CPU: ${cpuTempC}°C/${cpuTempF}°F GPU: ${gpuTempC}°C/${gpuTempF}°F" + ;; + 10) + out+="${fgwht}The RetroPie Project, https://retropie.org.uk" + ;; + esac + out+="${rst}\n" + done + echo -e "\n$out" +} + +retropie_welcome +# RETROPIE PROFILE END diff --git a/rpi/hwk.txt b/rpi/hwk.txt new file mode 100644 index 0000000..ba88194 --- /dev/null +++ b/rpi/hwk.txt @@ -0,0 +1,16 @@ + .. *#=*:: + +@@@@@#. ::...::. + #%@@%#+:-#@@@@@@@@+. + @@@@@@@@@*#==*%@@@@**+ +%@@@@@@@@@=. ++#@@@@@@@@%. .%@@@@%=. +.=*@@@@@@@@@@@@@@#@@@@@@@@%*: + .+#%%@@@@@@@@@@@@@@@@@@@@@@%+-. + :+#%##*--. ..::::::. . .-##*: + =%@%##+..=*#@@@@@@%%@@@@@@@@%*- + +%@%%@@+::=*%%%%+-:=@@@@@%###- + -***%@%#+: .. .+@@@@@@@%#**+: + :=+**#@@@@@@@@@@@@@@@@#*++-. + .-**%@@@@@@@@@@@@@@@@#*-. + -++*%@@@@@@@@@@%#*=. + .-=*##*#*=-:.