Basic dotfiles
Still need to put these into folders expected by bash_profile and install.sh
This commit is contained in:
187
.bashrc
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187
.bashrc
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#
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# ~/.bashrc
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#
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[[ $- != *i* ]] && return
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colors() {
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local fgc bgc vals seq0
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printf "Color escapes are %s\n" '\e[${value};...;${value}m'
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printf "Values 30..37 are \e[33mforeground colors\e[m\n"
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printf "Values 40..47 are \e[43mbackground colors\e[m\n"
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printf "Value 1 gives a \e[1mbold-faced look\e[m\n\n"
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# foreground colors
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for fgc in {30..37}; do
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# background colors
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for bgc in {40..47}; do
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fgc=${fgc#37} # white
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bgc=${bgc#40} # black
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vals="${fgc:+$fgc;}${bgc}"
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vals=${vals%%;}
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seq0="${vals:+\e[${vals}m}"
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printf " %-9s" "${seq0:-(default)}"
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printf " ${seq0}TEXT\e[m"
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printf " \e[${vals:+${vals+$vals;}}1mBOLD\e[m"
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done
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echo; echo
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done
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}
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[ -r /usr/share/bash-completion/bash_completion ] && . /usr/share/bash-completion/bash_completion
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# Change the window title of X terminals
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case ${TERM} in
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xterm*|rxvt*|Eterm*|aterm|kterm|gnome*|interix|konsole*)
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PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\007"'
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;;
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screen*)
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PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\033\\"'
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;;
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esac
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use_color=true
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# Set colorful PS1 only on colorful terminals.
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# dircolors --print-database uses its own built-in database
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# instead of using /etc/DIR_COLORS. Try to use the external file
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# first to take advantage of user additions. Use internal bash
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# globbing instead of external grep binary.
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safe_term=${TERM//[^[:alnum:]]/?} # sanitize TERM
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match_lhs=""
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[[ -f ~/.dir_colors ]] && match_lhs="${match_lhs}$(<~/.dir_colors)"
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[[ -f /etc/DIR_COLORS ]] && match_lhs="${match_lhs}$(</etc/DIR_COLORS)"
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[[ -z ${match_lhs} ]] \
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&& type -P dircolors >/dev/null \
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&& match_lhs=$(dircolors --print-database)
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[[ $'\n'${match_lhs} == *$'\n'"TERM "${safe_term}* ]] && use_color=true
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if ${use_color} ; then
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# Enable colors for ls, etc. Prefer ~/.dir_colors #64489
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if type -P dircolors >/dev/null ; then
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if [[ -f ~/.dir_colors ]] ; then
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eval $(dircolors -b ~/.dir_colors)
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elif [[ -f /etc/DIR_COLORS ]] ; then
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eval $(dircolors -b /etc/DIR_COLORS)
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fi
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fi
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if [[ ${EUID} == 0 ]] ; then
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PS1='\[\033[01;31m\][\h\[\033[01;36m\] \W\[\033[01;31m\]]\$\[\033[00m\] '
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else
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PS1='\[\033[01;32m\][\u@\h\[\033[01;37m\] \W\[\033[01;32m\]]\$\[\033[00m\] '
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fi
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alias ls='ls --color=auto'
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alias grep='grep --colour=auto'
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alias egrep='egrep --colour=auto'
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alias fgrep='fgrep --colour=auto'
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else
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if [[ ${EUID} == 0 ]] ; then
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# show root@ when we don't have colors
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PS1='\u@\h \W \$ '
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else
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PS1='\u@\h \w \$ '
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fi
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fi
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unset use_color safe_term match_lhs sh
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xhost +local:root > /dev/null 2>&1
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complete -cf sudo
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# Bash won't get SIGWINCH if another process is in the foreground.
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# Enable checkwinsize so that bash will check the terminal size when
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# it regains control. #65623
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# http://cnswww.cns.cwru.edu/~chet/bash/FAQ (E11)
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shopt -s checkwinsize
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shopt -s expand_aliases
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# export QT_SELECT=4
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# Enable history appending instead of overwriting. #139609
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shopt -s histappend
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#
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# # ex - archive extractor
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# # usage: ex <file>
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ex ()
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{
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if [ -f $1 ] ; then
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case $1 in
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*.tar.bz2) tar xjf $1 ;;
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*.tar.gz) tar xzf $1 ;;
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*.bz2) bunzip2 $1 ;;
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*.rar) unrar x $1 ;;
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*.gz) gunzip $1 ;;
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*.tar) tar xf $1 ;;
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*.tbz2) tar xjf $1 ;;
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*.tgz) tar xzf $1 ;;
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*.zip) unzip $1 ;;
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*.Z) uncompress $1;;
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*.7z) 7z x $1 ;;
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*) echo "'$1' cannot be extracted via ex()" ;;
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esac
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else
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echo "'$1' is not a valid file"
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fi
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}
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# enable the git aware bash prompt from git
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source ~/.bash/git-prompt.sh # Show git branch name at command prompt
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export GIT_PS1_SHOWCOLORHINTS=true # Option for git-prompt.sh to show branch name in color
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# Terminal Prompt:
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# Include git branch, use PROMPT_COMMAND (not PS1) to get color output (see git-prompt.sh for more)
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export PROMPT_COMMAND='__git_ps1 "\w" "\n\\\$ "' # Git branch (relies on git-prompt.sh)
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# Aliases
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# You may uncomment the following lines if you want `ls' to be colorized:
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export LS_OPTIONS='--color=auto'
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eval "$(dircolors)"
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alias ls='ls $LS_OPTIONS'
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alias ll='ls $LS_OPTIONS -l'
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alias l='ls $LS_OPTIONS -lA'
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#
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# Some more alias to avoid making mistakes:
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alias rm='rm -i'
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alias mv='mv -i'
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alias cp="cp -i" # confirm before overwriting something
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alias df='df -h' # human-readable sizes
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alias free='free -m' # show sizes in MB
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alias more=less
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alias systemctl-stat='systemctl status --no-pager --full'
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# Docker stuff
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alias docker-nginx='docker exec -it nginx-reverse-proxy /bin/bash'
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alias docker-node='docker exec -it nodejs /bin/bash'
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alias docker-update-blog="docker cp ~/website/de-vps.recchia.dev/ nginx-reverse-proxy:/var/www/html/"
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update-website() {
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echo "Clearing current contents."
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$(docker exec nginx-reverse-proxy rm -rf /var/www/html/de-vps.recchia.dev)
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echo "Copying in new contents."
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$(docker cp ~/website/de-vps.recchia.dev/ nginx-reverse-proxy:/var/www/html/)
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}
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# Wireguard tools
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bump-wg() {
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instance=$1
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wg-quick down wg"$1" && wg-quick up wg"$1"
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}
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wg-genkey() {
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name=$1
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wg genkey | tee /etc/wireguard/"$1"-privatekey | wg pubkey | tee /etc/wireguard/"$1"-publickey
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}
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# Locale settings
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export LC_CTYPE=en_US.UTF-8
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export LC_ALL=en_US.UTF-8
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. "/root/.acme.sh/acme.sh.env"
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