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tosu:main

2 Commits
4fb8226e98 ... 718d221982

Author SHA1 Message Date
tosu 718d221982 WIP: Cleanup .bashrc 2024-06-21 04:45:01 +02:00
tosu bbd8b56aa8 Add htitle 2024-06-21 03:17:05 +02:00
4 changed files with 491 additions and 234 deletions
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202
.bash_xinitrc
View File

@ -1,4 +1,3 @@
#!/usr/bin/bash
# xrandr --setprovideroutputsource 1 0 --setprovideroutputsource 2 0
# Configure Displays
@ -29,56 +28,142 @@ setxkbmap -layout us
updatebar
######################## More or less shell specific #####################
pathappend () {
# appending a path to the PATH variable
######################### More or less shell specific ##########################
pathvarprepend () {
# prepending paths to pathvar denoted by the expansion of the PATHVAR parameter
# if it's already in the PATH, move it to the end
# POSIX compliant version
test -n "$1" ||
{ echo "Usage: pathappend PATH_TO_ADD"; return 1; }
test -n "$2" ||
{ echo "Usage: pathvarprepend PATHVAR PATH_TO_ADD [PATH_TO_ADD...]";
echo "Example: pathvarprepend LD_LIBRARY_PATH '$HOME/.local/lib' '/usr/local/lib'";
return 2; }
test "$(printf %s $- | sed s/r//)" = $- ||
{ echo 'Restricted shell, cannot change PATH'; return 2; }
pathvar=$1
shift
test -d "$1" ||
{ echo "PATH_TO_ADD not a directory"; return 3; }
case $pathvar in (*[!abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_]*|""|[0123456789]*) false;; esac ||
{ echo 'Expanded pathvar is not a valid name/variable identifier'; return 3; }
test "$(printf %s "$1" | sed s/://)" = "$1" ||
{ echo 'Cannot add path with colon'; return 4; }
if [ "$pathvar" = "PATH" ]; then
test "${-#*r}" = $- ||
{ echo 'Restricted shell, cannot change PATH'; return 4; }
fi
norm_path=$(printf %s "$PATH" | head -n 1 | sed 's|/\+|/|g; s|/$//') # ensure one line, deduplicate slashes, trim trailing
norm_path_to_add=$(printf %s "$1" | head -n 1 | sed 's|/\+|/|g; s|/$//') # ensure one line, deduplicate slashes, trim trailing
norm_path=$(printf %s "$norm_path" | sed "s/$(printf %s "$norm_path_to_add" | sed -f /proc/self/fd/3 3<<- 'EOF'
# escape BRE meta-characters
s/\\/\\./g # backslash first
s/\./\\./g
s/\^/\\^/g
s/\$/\\$/g
s/\*/\\*/g
s/\[/\\[/g
s|/|\\/|g # escape delimiter for outer sed
EOF
)//g") # remove all instances of PATH_TO_ADD from PATH
norm_path=$(printf %s "$norm_path" | sed 's/:\+/:/g; s/^://; s/:$//') # deduplicate colons, trim leading and trailing
PATH=$norm_path:$norm_path_to_add # append with colon
} && export -f pathappend
path_prepend_error=0
# Thanks Stephane
code="set -- dummy"
n=$#
while [ "$n" -gt 0 ]; do
code="$code \"\${$n}\""
n=$((n - 1))
done
eval "$code"
while shift; [ $# -gt 0 ]; do
norm_path_to_add=$1
test "${norm_path_to_add#*:}" = "$norm_path_to_add" ||
{ echo 'Cannot add path with colon'; path_prepend_error=1; continue; }
test -d "$norm_path_to_add" ||
{ echo "path_to_add ('$norm_path_to_add') not a directory"; path_prepend_error=1; continue; }
norm_path=$(printf %s ":$(eval "printf %s "'"'"\$$pathvar"'"'):" | head -n 1 | sed 's|/\+|/|g; s/\/$//; s/:/::/g') # fence with colons, ensure one line, deduplicate slashes, trim trailing, duplicate colons
norm_path_to_add=$(printf %s "$norm_path_to_add" | head -n 1 | sed 's|/\+|/|g; s/\/$//') # ensure one line, deduplicate slashes, trim trailing
exec 3<<- 'EOF'
# escape BRE meta-characters
s/\\/\\./g # backslash first
s/\./\\./g
s/\^/\\^/g
s/\$/\\$/g
s/\*/\\*/g
s/\[/\\[/g
s|/|\\/|g # escape delimiter for outer sed
EOF
norm_path=$(printf %s "$norm_path" | sed "s/:$(printf %s "$norm_path_to_add" | sed -f /proc/self/fd/3 3<&3)://g") # remove all instances of PATH_TO_ADD from PATH
exec 3<&-
norm_path=$(printf %s "$norm_path" | sed 's/:\+/:/g; s/^://; s/:$//') # deduplicate colons, trim leading and trailing
eval "$pathvar=\$norm_path_to_add\${norm_path:+:\$norm_path}" # prepend with colon
done
return $path_prepend_error
}
pathvarappend () {
# appending paths to pathvar denoted by the expansion of the PATHVAR parameter
# if it's already in the PATH, move it to the end
# POSIX compliant version
test -n "$2" ||
{ echo "Usage: pathappend PATHVAR PATH_TO_ADD [PATH_TO_ADD...]";
echo "Example: pathappend LD_LIBRARY_PATH '$HOME/.local/lib' '/usr/local/lib'";
return 2; }
pathvar=$1
case $pathvar in (*[!abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_]*|""|[0123456789]*) false;; esac ||
{ echo 'Expanded pathvar is not a valid name/variable identifier'; return 3; }
if [ "$pathvar" = "PATH" ]; then
test "${-#*r}" = $- ||
{ echo 'Restricted shell, cannot change PATH'; return 4; }
fi
path_append_error=0
while shift; [ $# -gt 0 ]; do
norm_path_to_add=$1
test "${norm_path_to_add#*:}" = "$norm_path_to_add" ||
{ echo 'Cannot add path with colon'; path_append_error=1; continue; }
test -d "$norm_path_to_add" ||
{ echo "path_to_add ('$norm_path_to_add') not a directory"; path_append_error=1; continue; }
norm_path=$(printf %s ":$(eval "printf %s "'"'"\$$pathvar"'"'):" | head -n 1 | sed 's|/\+|/|g; s/\/$//; s/:/::/g') # fence with colons, ensure one line, deduplicate slashes, trim trailing, duplicate colons
norm_path_to_add=$(printf %s "$norm_path_to_add" | head -n 1 | sed 's|/\+|/|g; s/\/$//') # ensure one line, deduplicate slashes, trim trailing
exec 3<<- 'EOF'
# escape BRE meta-characters
s/\\/\\./g # backslash first
s/\./\\./g
s/\^/\\^/g
s/\$/\\$/g
s/\*/\\*/g
s/\[/\\[/g
s|/|\\/|g # escape delimiter for outer sed
EOF
norm_path=$(printf %s "$norm_path" | sed "s/:$(printf %s "$norm_path_to_add" | sed -f /proc/self/fd/3 3<&3)://g") # remove all instances of PATH_TO_ADD from PATH
exec 3<&-
norm_path=$(printf %s "$norm_path" | sed 's/:\+/:/g; s/^://; s/:$//') # deduplicate colons, trim leading and trailing
eval "$pathvar=\${norm_path:+\$norm_path:}\$norm_path_to_add" # append with colon
done
return $path_append_error
}
path_append () {
pathvarappend PATH "$@"
}
ld_lib_path_append () {
# just works, posix compliant
NORM_PATH=":${PATH}:"
NORM_PATH="$(printf '%s' "${NORM_PATH}" | sed 's/:+/:/g')"
# TODO: Handle Slashes
NORM_PATH_TO_ADD=":${1}:"
NORM_PATH_TO_ADD="$(printf '%s' "${NORM_PATH_TO_ADD}" | sed 's/::/:/g' | sed 's/::/:/g')"
if [ "$(printf '%s' "${-}" | sed 's/r//')" = "${-}" ] && [ -d "${1}" ] && [ "$(printf '%s' "${NORM_PATH}" | sed "s/$(printf '%s' "${NORM_PATH_TO_ADD}" | awk '{gsub("\x2f", "\x5c\x2f"); print $0}')//")" = "${NORM_PATH}" ]; then
PATH="${PATH:+"${PATH%:}"}${NORM_PATH_TO_ADD%:}"
fi
} && export -f ld_lib_path_append
pathvarappend LD_LIBRARY_PATH "$@"
}
cdpath_append () {
pathvarappend CDPATH "$@"
}
path_prepend () {
pathvarprepend PATH "$@"
}
ld_lib_path_prepend () {
pathvarprepend LD_LIBRARY_PATH "$@"
}
cdpath_prepend () {
pathvarprepend CDPATH "$@"
}
# shellcheck disable=SC2155
export XDG_RUNTIME_DIR="/run/user/$(id -u)"
@ -95,28 +180,25 @@ export USER42="tischmid"
export EMAIL42="timo42@proton.me"
export MAIL="timo42@proton.me"
# export LANG="en_US.UTF-8"
# export LC_ALL="en_US.UTF-8"
export GOPATH="$HOME/go"
ld_lib_path_append "${LD_LIBRARY_PATH}:${HOME}/.local/lib"
export LD_LIBRARY_PATH
pathappend "/bin"
pathappend "/sbin"
pathappend "/usr/bin"
pathappend "/usr/sbin"
pathappend "/usr/local/bin"
pathappend "/usr/lcoal/sbin"
pathappend "/usr/local/games"
pathappend "/usr/games"
pathappend "/snap/bin"
pathappend "${HOME}/bin"
pathappend "${HOME}/.local/bin"
pathappend "${HOME}/.local/include"
pathappend "${HOME}/.brew/bin"
pathappend "${GOPATH}/bin"
path_prepend "/bin" \
"/sbin" \
"/usr/bin" \
"/usr/sbin" \
"/usr/local/bin" \
"/usr/lcoal/sbin" \
"/usr/local/games" \
"/usr/games" \
"/snap/bin" \
"${HOME}/bin" \
"${HOME}/.local/bin" \
"${HOME}/.local/include" \
"${HOME}/.brew/bin" \
"${GOPATH}/bin"
export PATH
# add cargo bin to path
@ -130,7 +212,7 @@ export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh"
# shellcheck disable=SC1091
[ -s "$NVM_DIR/bash_completion" ] && . "$NVM_DIR/bash_completion"
######################## More or less shell specific END #####################
####################### More or less shell specific END ########################
picom &
@ -139,3 +221,5 @@ while true ; do
dwm 2>>/home/tosuman/.xinit.log 1>&2
sleep 0.5
done
# ex: set ts=4 sw=4 ft=sh

500
.bashrc
View File

@ -1,121 +1,288 @@
#! /usr/bin/bash -
# This file ought to be sourced, above line for syntax highlighting purposes.
# Exit when noninteractive. This is more portable than checking PS1.
[ "${-#*i}" = "${-}" ] && return
# Exit when noninteractive. Checking for empty PS1 doesn't work in dash.
[ "${-#*i}" = "$-" ] && return
############################### LOGGING (posix) ################################
__log () {
case "${1-}" in
red) ansi='41;30' ;;
orange) ansi='43;30' ;;
blue) ansi='44;30' ;;
green) ansi='42;30' ;;
*) ansi='45;30' ;;
esac
shift
>&2 printf "\033[${ansi}m%s\033[m\n" "$*"
unset ansi
}
######################## BASH RESET #############################
IFS="
"
err () { __log red "$@"; }
warn () { __log orange "$@"; }
info () { __log blue "$@"; }
good () { __log green "$@"; }
###################### EXIT WHEN ALREADY SOURCED (posix) #######################
[ -n "${BASHRC_SOURCED}" ] && { warn ".bashrc already sourced. Reset shell with 'exec bash [-l]' or start a new terminal."; return 1; }
BASHRC_SOURCED='1'
################################## BASH RESET ##################################
# Set IFS to the default value, <space><tab><newline>
IFS='
'
# 'unset' could be an alias AND a function. '\unset' prevents alias lookup,
# and bash in posix mode (thus the variable below) prioritizes special builtins
# (such as unset) before functions. This is the only way to guarantee calling
# the actual unset builtin, with which we can unset the unalias builtin,
# and then unalias everything.
POSIXLY_CORRECT='1'
declare -a __COMMANDS=(builtin unalias unset read printf command exit type tr fc compgen wc sed grep xargs sudo shopt kill ps head awk clear curl wget source check mv mkdir rm rmdir while do done cc gcc clang basename clone42 git alias export pwd docker shift until for in bash sh dash ash ksh zsh top shellcheck watch cmatrix alacritty tmux zellij ssh which date df du case esac crontab ping base64 apt paru pacman yum dnf aptitude yay rpm dpkg env awk apropos help info dirname bc dc break continue unzip zip tar untar gzip gunzip xz unxz base32 cal chattr cfdisk fdisk passwd chroot cmp cron split dd df dir declare diff dircolors dmesg eval complete exec egrep false true fg bg free fold find file gawk groupadd less more cat head tail chmod chown history trap sleep yes useradd adduser addgroup usermod groupdel userdel xxd groups users who w last hash hostname htop ip ifconfig install ifdown ifup jobs killall pkill pgrep klist link ln unlink let local logout logname lsblk lsof pidof lspci lsusb lscpu make mktemp mount umount nc ncat nmap nft iptables ufw nl nslookup open whereis whatis write wall agetty amixer pulsemixer ar cmake bzip2 ccrypt chvt column chsh ex od pushd popd pv pvs lvs vgs rsync screen sed seq wait ftp sftp shift shuf sort uniq su strace sync tee test time trap tr tty ulimit umask unix2dos dos2unix uptime paco francinette cd ls disown whoami reboot systemctl shutdown poweroff set x touch stat cp scp man locate xset kbdrate return cut batcat id ed vi vim nvim nano skill norminette bat echo if then fi else function PROMPT_COMMAND PS0 PS1 PS2 PS3 PS4 tabs xmodmap lesspipe CDPATH dotconf pomo)
declare -a __ALL_COMMANDS=("${__COMMANDS[@]}" . : g++ firewall-cmd apt-get xdg-open) # commands that are not alnum
# shellcheck disable=SC2086
2>/dev/null \unset -f -- "${__ALL_COMMANDS[@]}" || true
# shellcheck disable=SC2086
2>/dev/null \unalias -- "${__ALL_COMMANDS[@]}" || true
builtin hash -r
unset -v POSIXLY_CORRECT
######################## BASH RESET END #############################
__COMMANDS=(builtin unalias unset read printf command exit type tr fc compgen wc sed grep xargs sudo shopt kill ps head awk clear curl wget source check mv mkdir rm rmdir while do done cc gcc clang basename clone42 git alias export pwd docker shift until for in bash sh dash ash ksh zsh top shellcheck watch cmatrix alacritty tmux zellij ssh which date df du case esac crontab ping base64 apt paru pacman yum dnf aptitude yay rpm dpkg env awk apropos help info dirname bc dc break continue unzip zip tar untar gzip gunzip xz unxz base32 cal chattr cfdisk fdisk passwd chroot cmp cron split dd df dir declare diff dircolors dmesg eval complete exec egrep false true fg bg free fold find file gawk groupadd less more cat head tail chmod chown history trap sleep yes useradd adduser addgroup usermod groupdel userdel xxd groups users who w last hash hostname htop ip ifconfig install ifdown ifup jobs killall pkill pgrep klist link ln unlink let local logout logname lsblk lsof pidof lspci lsusb lscpu make mktemp mount umount nc ncat nmap nft iptables ufw nl nslookup open whereis whatis write wall agetty amixer pulsemixer ar cmake bzip2 ccrypt chvt column chsh ex od pushd popd pv pvs lvs vgs rsync screen sed seq wait ftp sftp shift shuf sort uniq su strace sync tee test time trap tr tty ulimit umask unix2dos dos2unix uptime paco francinette cd ls disown whoami reboot systemctl shutdown poweroff set x touch stat cp scp man locate xset kbdrate return cut batcat id ed v vi vim nvim nano skill norminette bat echo if then fi else function PROMPT_COMMAND PS0 PS1 PS2 PS3 PS4 tabs xmodmap lesspipe CDPATH dotconf pomo dp p r q-dig l ll ls ipa wpa_restart preexec precmd)
__ALL_COMMANDS=("${__COMMANDS[@]}" . : g++ firewall-cmd apt-get xdg-open) # names that are not alnum
2>/dev/null \unset -- "${__ALL_COMMANDS[@]}"
2>/dev/null \unalias -- "${__ALL_COMMANDS[@]}"
hash -r
unset POSIXLY_CORRECT
####################### BASH SHELL OPTIONS #################################
######################## PATH APPEND & PREPEND (posix) #########################
pathvarprepend () {
# prepending paths to pathvar denoted by the expansion of the PATHVAR parameter
# if it's already in the PATH, move it to the end
# POSIX compliant version
test -n "$2" ||
{ echo "Usage: pathvarprepend PATHVAR PATH_TO_ADD [PATH_TO_ADD...]";
echo "Example: pathvarprepend LD_LIBRARY_PATH '$HOME/.local/lib' '/usr/local/lib'";
return 2; }
pathvar=$1
shift
case $pathvar in (*[!abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_]*|""|[0123456789]*) false;; esac ||
{ echo 'Expanded pathvar is not a valid name/variable identifier'; return 3; }
if [ "$pathvar" = "PATH" ]; then
test "${-#*r}" = $- ||
{ echo 'Restricted shell, cannot change PATH'; return 4; }
fi
path_prepend_error=0
# Thanks Stephane
code='set -- dummy'
n=$#
while [ "$n" -gt 0 ]; do
code="$code \"\${$n}\""
n=$((n - 1))
done
eval "$code"
while shift; [ $# -gt 0 ]; do
norm_path_to_add=$1
test "${norm_path_to_add#*:}" = "$norm_path_to_add" ||
{ warn "Cannot add path with colon: $norm_path_to_add"; path_prepend_error=1; continue; }
test -d "$norm_path_to_add" ||
{ warn "path_to_add ('$norm_path_to_add') not a directory"; path_prepend_error=1; continue; }
norm_path=$(printf %s ":$(eval "printf %s "'"'"\$$pathvar"'"'):" | head -n 1 | sed 's|/\+|/|g; s/\/$//; s/:/::/g') # fence with colons, ensure one line, deduplicate slashes, trim trailing, duplicate colons
norm_path_to_add=$(printf %s "$norm_path_to_add" | head -n 1 | sed 's|/\+|/|g; s/\/$//') # ensure one line, deduplicate slashes, trim trailing
exec 3<<- 'EOF'
# escape BRE meta-characters
s/\\/\\./g # backslash first
s/\./\\./g
s/\^/\\^/g
s/\$/\\$/g
s/\*/\\*/g
s/\[/\\[/g
s|/|\\/|g # escape delimiter for outer sed
EOF
norm_path=$(printf %s "$norm_path" | sed "s/:$(printf %s "$norm_path_to_add" | sed -f /proc/self/fd/3 3<&3)://g") # remove all instances of PATH_TO_ADD from PATH
exec 3<&-
norm_path=$(printf %s "$norm_path" | sed 's/:\+/:/g; s/^://; s/:$//') # deduplicate colons, trim leading and trailing
eval "$pathvar=\$norm_path_to_add\${norm_path:+:\$norm_path}" # prepend with colon
done
return $path_prepend_error
}
pathvarappend () {
# appending paths to pathvar denoted by the expansion of the PATHVAR parameter
# if it's already in the PATH, move it to the end
# POSIX compliant version
test -n "$2" ||
{ echo "Usage: pathappend PATHVAR PATH_TO_ADD [PATH_TO_ADD...]";
echo "Example: pathappend LD_LIBRARY_PATH '$HOME/.local/lib' '/usr/local/lib'";
return 2; }
pathvar=$1
case $pathvar in (*[!abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_]*|""|[0123456789]*) false;; esac ||
{ echo 'Expanded pathvar is not a valid name/variable identifier'; return 3; }
if [ "$pathvar" = "PATH" ]; then
test "${-#*r}" = $- ||
{ echo 'Restricted shell, cannot change PATH'; return 4; }
fi
path_append_error=0
while shift; [ $# -gt 0 ]; do
norm_path_to_add=$1
test "${norm_path_to_add#*:}" = "$norm_path_to_add" ||
{ warn 'Cannot add path with colon'; path_append_error=1; continue; }
test -d "$norm_path_to_add" ||
{ warn "path_to_add ('$norm_path_to_add') not a directory"; path_append_error=1; continue; }
norm_path=$(printf %s ":$(eval "printf %s "'"'"\$$pathvar"'"'):" | head -n 1 | sed 's|/\+|/|g; s/\/$//; s/:/::/g') # fence with colons, ensure one line, deduplicate slashes, trim trailing, duplicate colons
norm_path_to_add=$(printf %s "$norm_path_to_add" | head -n 1 | sed 's|/\+|/|g; s/\/$//') # ensure one line, deduplicate slashes, trim trailing
exec 3<<- 'EOF'
# escape BRE meta-characters
s/\\/\\./g # backslash first
s/\./\\./g
s/\^/\\^/g
s/\$/\\$/g
s/\*/\\*/g
s/\[/\\[/g
s|/|\\/|g # escape delimiter for outer sed
EOF
norm_path=$(printf %s "$norm_path" | sed "s/:$(printf %s "$norm_path_to_add" | sed -f /proc/self/fd/3 3<&3)://g") # remove all instances of PATH_TO_ADD from PATH
exec 3<&-
norm_path=$(printf %s "$norm_path" | sed 's/:\+/:/g; s/^://; s/:$//') # deduplicate colons, trim leading and trailing
eval "$pathvar=\${norm_path:+\$norm_path:}\$norm_path_to_add" # append with colon
done
return $path_append_error
}
path_append () {
pathvarappend PATH "$@"
}
ld_lib_path_append () {
pathvarappend LD_LIBRARY_PATH "$@"
}
cdpath_append () {
pathvarappend CDPATH "$@"
}
path_prepend () {
pathvarprepend PATH "$@"
}
ld_lib_path_prepend () {
pathvarprepend LD_LIBRARY_PATH "$@"
}
cdpath_prepend () {
pathvarprepend CDPATH "$@"
}
################################# BASH OPTIONS #################################
shopt -s autocd
shopt -s extglob
shopt -s checkwinsize
shopt -s autocd
######## HISTORY SHELL OPTIONS #########
############################ BASH HISTORY OPTIONS #############################
shopt -s lithist
shopt -s cmdhist
shopt -s histappend
shopt -s histreedit
shopt -u histverify
shopt -s lithist
shopt -s cmdhist
###################### BETTER HISTORY ######################
# declare -r BASH_SESSION_NAME="${__COMMANDS[$(( RANDOM % ${#__COMMANDS[@]}))]}_${__COMMANDS[$(( RANDOM % ${#__COMMANDS[@]}))]}_${__COMMANDS[$(( RANDOM % ${#__COMMANDS[@]}))]}"
declare -r BASH_SESSION_NAME="${$}"
############################# BETTER BASH HISTORY ##############################
# readonly BASH_SESSION_NAME="${__COMMANDS[$(( RANDOM % ${#__COMMANDS[@]}))]}_${__COMMANDS[$(( RANDOM % ${#__COMMANDS[@]}))]}_${__COMMANDS[$(( RANDOM % ${#__COMMANDS[@]}))]}"
readonly BASH_SESSION_NAME="${$}"
HISTSIZE='-1'
HISTFILESIZE='-1'
REAL_HISTFILE="${HOME}/.better_bash_history/.bash_history_$(printf '%(%Y-%m-%d)T')_daily"
history -c; history -r "${REAL_HISTFILE}"
REAL_HISTFILE="${HOME}/.better_bash_history/.bash_history_$(printf "%(%Y-%m-%d)T")_daily"
HISTFILE="${HOME}/.better_bash_history/.bash_history_$(printf '%(%Y-%m-%d-%H-%M-%S)T')_${BASH_SESSION_NAME}"
write_history () {
[ -f "${HISTFILE}" ] &&
[ -r "${HISTFILE}" ] &&
<"${HISTFILE}" tee -a "${REAL_HISTFILE}" 1>/dev/null &&
rm -f "${HISTFILE}"
}
trap write_history EXIT
HISTDIR="$(dirname -- "$HISTFILE")"
HISTTIMEFORMAT=$'\033[m%F %T: '
HISTCONTROL='ignoreboth'
history -c
history -r -- "${REAL_HISTFILE}"
write_history () {
[ -d "${REAL_HISTFILE}" ] || { rm -f -- "$(dirname -- "${REAL_HISTFILE}")" && mkdir -p -- "$(dirname -- "${REAL_HISTFILE}")"; }
[ -f "${HISTFILE}" ] &&
[ -r "${HISTFILE}" ] &&
<"${HISTFILE}" 1>/dev/null tee -a -- "${REAL_HISTFILE}" &&
rm -f -- "${HISTFILE}"
} && trap 'write_history' EXIT
########################### vim aliases #####################
if 2>/dev/null 1>&2 command -v nvim; then
alias v='nvim'
############################# VIM ALIASES (posix) ##############################
if 1>/dev/null 2>&1 command -v nvim; then
alias v='err use vi'
alias vi='nvim'
alias vim='nvim'
elif 2>/dev/null 1>&2 command -v vim; then
alias v='vim'
alias v='err use vi'
elif 1>/dev/null 2>&1 command -v vim; then
alias v='err use vi'
alias vi='vim'
elif 2>/dev/null 1>&2 command -v nvi; then
alias v='nvi'
elif 1>/dev/null 2>&1 command -v nvi; then
alias v='err use vi'
alias vi='nvi'
elif 2>/dev/null 1>&2 command -v vi; then
alias v='vi'
elif 1>/dev/null 2>&1 command -v vi; then
alias v='err use vi'
fi
############# GENERAL ALIASES #####################
alias cat='bat'
######################## DEFAULT-OPTION ALIASES (posix) ########################
alias gdb='gdb -q'
alias tmux='tmux -2'
alias less='less -SR'
alias free='free -mht'
alias sl='sl -GwFdcal'
alias ip='ip -color=auto'
alias grep='grep --color=auto'
alias tree='tree --dirsfirst -C'
alias pacman='pacman --color=auto'
alias cmatrix='cmatrix -u3 -C red'
alias diff='diff --width="${COLUMNS:-80}" --color=auto'
alias ls='ls --width="${COLUMNS:-80}" --color=auto -bC'
alias objdump='objdump --disassembler-color=extended-color -Mintel'
alias dmesg='dmesg --color=auto --reltime --human --nopager --decode'
alias sudo='sudo ' # trailing space means complete aliases
alias watch='watch -tcn.1 ' # trailing space means complete aliases
########################## OVERWRITE ALIASES (posix) ###########################
alias cat='bat'
alias make='compiledb make'
########################## NAVIGATION ALIASES (posix) ##########################
alias r='ranger'
alias ..='cd ..'
alias ...='cd ../..'
alias ....='cd ../../..'
alias watch='watch -tcn.1 '
alias sudo='sudo '
alias s='echo sudo $(fc -nl -2 | head -1 | cut -c3-); eval sudo $(fc -nl -2 | head -1 | cut -c3-)' # cut -c2- for bash posix mode
alias tmux='tmux -2'
########################### GENERAL ALIASES (posix) ############################
alias open='xdg-open'
alias dp='declare -p'
alias wttr='curl -sfkSL wttr.in'
alias ipa='ip -br -color=auto a'
alias xcopy='xsel --clipboard --input'
alias xpaste='xsel --clipboard --output'
alias pacman='pacman --color=auto'
alias pcker='nvim "${HOME-}"/.config/nvim/lua/*'
alias after='nvim "${HOME-}"/.config/nvim/after/plugin'
alias l='\ls --width="${COLUMNS:-80}" --sort=time --time=mtime --color=auto --time-style=long-iso -bharZ1l'
alias ll='\ls --width="${COLUMNS:-80}" --sort=time --time=mtime --color=auto --fu -bharZ1l'
alias ls='\ls --width="${COLUMNS:-80}" --color=auto -bC'
alias ip='ip -color=auto'
alias ipa='ip -br -color=auto a'
alias grep='grep --color=auto'
alias diff='diff --width="${COLUMNS:-80}" --color=auto'
alias less='less -SR'
alias dmesg='dmesg --color=auto --reltime --human --nopager --decode'
alias free='free -mht'
alias tree='tree --dirsfirst -C'
alias francinette='"${HOME-}"/francinette/tester.sh'
alias paco='"${HOME-}"/francinette/tester.sh'
alias wttr='curl wttr.in'
alias colors='bash -c "$(curl --silent --location \
"https://gist.githubusercontent.com/HaleTom/\
89ffe32783f89f403bba96bd7bcd1263/raw"
)"'
alias sl='sl -GwFdcal'
alias cmatrix='cmatrix -u3 -Cred'
alias r='ranger'
alias pcker='nvim "${HOME-}"/.config/nvim/lua/*'
alias francinette='"${HOME-}"/francinette/tester.sh'
alias q-dig='docker run --rm -it ghcr.io/natesales/q'
alias make='compiledb make'
alias after='nvim "${HOME-}"/.config/nvim/after/plugin'
alias dotconf='git --git-dir="${HOME-}"/.dotfiles/ --work-tree="${HOME-}"'
alias ll='\ls --width="${COLUMNS:-80}" --sort=time --time=mtime --color=auto --fu -bharZ1l'
alias l='\ls --width="${COLUMNS:-80}" --sort=time --time=mtime --color=auto --time-style=long-iso -bharZ1l'
alias colors='bash -c "$(curl -sfkSL "https://gist.githubusercontent.com/HaleTom/89ffe32783f89f403bba96bd7bcd1263/raw")"'
alias s='echo sudo $(fc -nl -2 | head -1 | cut -c3-); eval sudo $(fc -nl -2 | head -1 | cut -c3-)' # cut -c2- for bash posix mode
#################### CDPATHS #############################
CDPATH="."
CDPATH="${CDPATH}:${HOME}"
CDPATH="${CDPATH}:${HOME}/projects"
CDPATH="${CDPATH}:${HOME}/projects/aoc"
CDPATH="${CDPATH}:${HOME}/projects/aoc/2023"
CDPATH="${CDPATH}:${HOME}/42ecole"
CDPATH="${CDPATH}:${HOME}/42ecole/42cursus"
CDPATH="${CDPATH}:${HOME}/onnea"
############################### CDPATHS (posix) ################################
cdpath_prepend \
"." \
"${HOME}" \
"${HOME}/onnea" \
"${HOME}/42ecole" \
"${HOME}/projects" \
"${HOME}/projects/aoc" \
"${HOME}/42ecole/42cursus" \
"${HOME}/projects/aoc/2023" \
####################### FUNCTIONS ##############################
################################## FUNCTIONS ###################################
# auto_pushd
function cd () {
command cd "${@}" || return 1
@ -128,9 +295,8 @@ function vimw () {
[ -z "$1" ] && { echo "Usage: vimw FILE [VIM_ARGS...]"; return 1; }
first="$1"
shift
vim "$@" $(type -P "$first")
vi "$@" $(type -P "$first")
}
complete -F _command vimw
function paruuu () {
read -p 'Do system upgrade (Y) or exit (n)' choice
@ -139,57 +305,56 @@ function paruuu () {
fi
ssid="$(iw dev wlan0 link |
grep SSID |
sed -e 's/[[:blank:]]*SSID: //' \
sed -e 's/[[:blank:]]*SSID: //' \
-e 's/[[:blank:]]*$//'
)"
if : \
&& [ ! "${ssid-}" = "Free Wifi" ] \
&& [ ! "${ssid-}" = "FreeWifi" ] \
&& [ ! "${ssid-}" = "DS_JD-Tree" ] \
&& [ ! "${ssid-}" = "Haihin" ] \
&& [ ! "${ssid-}" = "∞" ] \
&& [ ! "${ssid-}" = "\xe2\x88\x9e" ] \
&& [ ! "${ssid-}" = $'\xe2\x88\x9e' ] \
&& [ ! "${ssid-}" = "Nichts 5" ] \
&& [ ! "${ssid-}" = "Nichts 2,4" ] \
&& [ ! "${ssid-}" = "Pink Flamingo" ] \
&& [ ! "${ssid-}" = "Pink Flamingo_5G" ] \
&& [ ! "${ssid-}" = "42Berlin_Student" ] \
&& [ ! "${ssid-}" = "42Berlin_Guest" ] \
if : \
&& [ -n "${ssid-}" ] \
&& [ ! "${ssid-}" = "∞" ] \
&& [ ! "${ssid-}" = "Haihin" ] \
&& [ ! "${ssid-}" = "Hackme" ] \
&& [ ! "${ssid-}" = "Rudolph" ] \
&& [ ! "${ssid-}" = "hackme3" ] \
&& [ ! "${ssid-}" = "FreeWifi" ] \
&& [ ! "${ssid-}" = "Nichts 5" ] \
&& [ ! "${ssid-}" = "Free Wifi" ] \
&& [ ! "${ssid-}" = "DS_JD-Tree" ] \
&& [ ! "${ssid-}" = "Nichts 2,4" ] \
&& [ ! "${ssid-}" = "\xe2\x88\x9e" ] \
&& [ ! "${ssid-}" = $'\xe2\x88\x9e' ] \
&& [ ! "${ssid-}" = "Pink Flamingo" ] \
&& [ ! "${ssid-}" = "42Berlin_Guest" ] \
&& [ ! "${ssid-}" = "Silmaril 4 (5)" ] \
&& [ ! "${ssid-}" = "Pink Flamingo_5G" ] \
&& [ ! "${ssid-}" = "42Berlin_Student" ] \
&& [ ! "${ssid-}" = "Silmaril 4 (2.4)" ] \
&& [ ! "${ssid-}" = "ZorgatiHome Guest" ] \
&& [ ! "${ssid-}" = "Rudolph" ] \
&& [ ! "${ssid-}" = "Hackme" ] \
&& [ ! "${ssid-}" = "hackme3" ] \
&& [ ! "${ssid-}" = "Silmaril 4 (5)" ] \
&& [ ! "${ssid-}" = "Silmaril 4 (2.4)" ] \
&& [ -n "${ssid-}" ] \
&& : ; then
read -p "You're connected to '${ssid-}', update anyway (Y|n)?" choice
if [ ! "${choice}" = "y" -a ! "${choice}" = "Y" -a -n "${choice}" ]; then
exit
fi
fi
# shellcheck disable=SC2033
time (
printf '\033[30;41m%s\033[m\n' 'Cache credentials for sudo:' \
&& sudo -v \
&& printf '\033[30;41m%s\033[m\n' 'Updating mirrorlist' \
&& curl -sSL "https://archlinux.org/mirrorlist/?country=DE&protocol=https&use_mirror_status=on" \
| sed -e 's/^#Server/Server/' -e '/^#/d' \
| rankmirrors -n 8 - \
| sudo tee /etc/pacman.d/mirrorlist \
&& clear \
&& printf '\033[30;41m%s\033[m\n' 'pacman -Sy archlinux-keyring' \
&& yes | sudo pacman -Sy archlinux-keyring \
&& printf '\033[30;41m%s\033[m\n' 'pacman -Syyuu --noconfirm' \
&& yes | sudo pacman -Syyuu --noconfirm \
&& printf '\033[30;41m%s\033[m\n' 'paru -Syyu --devel --noconfirm' \
&& yes | paru -Syyu --devel --noconfirm \
&& printf '\033[30;41m%s\033[m\n' 'pacman -Qtdq | pacman -Rns -' \
&& { pacman -Qtdq | 2>/dev/null sudo pacman --noconfirm -Rns - \
|| printf '\033[30;42m%s\033[m\n' 'No pacman orphan packages :)!'; } \
&& yes | paru -Scc -d \
&& printf '\n\033[30;42m%s\033[m\n' '###### Done without error ######' \
printf '\033[30;41m%s\033[m\n' 'Cache credentials for sudo:' \
&& sudo -v \
&& printf '\033[30;41m%s\033[m\n' 'Updating mirrorlist' \
&& curl -sfkSL "https://archlinux.org/mirrorlist/?country=DE&protocol=https&use_mirror_status=on" \
| sed -e 's/^#Server/Server/' -e '/^#/d' \
| rankmirrors -n 8 - \
| sudo tee /etc/pacman.d/mirrorlist \
&& clear \
&& printf '\033[30;41m%s\033[m\n' 'pacman -Sy archlinux-keyring' \
&& yes | sudo pacman -Sy archlinux-keyring \
&& printf '\033[30;41m%s\033[m\n' 'pacman -Syyuu --noconfirm' \
&& yes | sudo pacman -Syyuu --noconfirm \
&& printf '\033[30;41m%s\033[m\n' 'paru -Syyu --devel --noconfirm' \
&& yes | paru -Syyu --devel --noconfirm \
&& printf '\033[30;41m%s\033[m\n' 'pacman -Qtdq | pacman -Rns -' \
&& { pacman -Qtdq | 2>/dev/null sudo pacman --noconfirm -Rns - \
|| printf '\033[30;42m%s\033[m\n' 'No pacman orphan packages :)!'; } \
&& yes | paru -Scc -d \
&& printf '\n\033[30;42m%s\033[m\n' '###### Done without error ######' \
|| printf '\n\033[30;41m%s\033[m\n' '###### Some error occured! ######'
)
}
@ -204,7 +369,7 @@ function skill () {
pgrep -f "$1" | xargs ps -o user,ruser,pid,c,stime,tty,time,cmd
}
pgrep -f -- "$1" | sudo xargs -r kill -9 || {
if [ $? = 1 ]; then
if [ $? -eq 1 ]; then
printf '\033[41;30m%s\033[m\n' "These processes couldn't be killed with root:"
pgrep -f "$1" | xargs ps -o user,ruser,pid,c,stime,tty,time,cmd
fi
@ -221,8 +386,8 @@ function wpa_restart () {
}
function bat () {
2>/dev/null 1>&2 command -v batcat && { $(type -P batcat) "${@}"; return 0; }
2>/dev/null 1>&2 command -v bat && { $(type -P bat) "${@}"; return 0; }
1>/dev/null 2>&1 command -v batcat && { $(type -P batcat) "${@}"; return 0; }
1>/dev/null 2>&1 command -v bat && { $(type -P bat) "${@}"; return 0; }
$(type -P cat) "${@}"
}
@ -285,16 +450,13 @@ function clone42 () {
folder="${1}"
repo_url="${2}"
# shellcheck disable=SC2015
git clone --quiet "${repo_url}" "${folder}" && {
cd "${folder}";
norminette -R CheckForbiddenSourceHeader ".";
} || { printf '%s\n' "Could not clone repo!"; }
}
############################# ENVIRONMENT ##########################
# sslslcheck disable=SC2016
################################# ENVIRONMENT ##################################
export GIT_SSH_COMMAND='ssh -oIdentitiesOnly=yes -F"${HOME-}"/.ssh/config'
if [ ! "${TERM-}" = "linux" ] ; then
if [ -f '/usr/share/terminfo/x/xterm-256color' ] ; then
@ -310,9 +472,6 @@ if [ ! "${TERM-}" = "linux" ] ; then
fi
fi
# shellcheck disable=SC2155
export VISUAL="$(2>/dev/null type -P nvim)"
# shellcheck disable=SC2155
export EDITOR="$({ type -P nvim ||
type -P vim ||
type -P vi ||
@ -321,28 +480,24 @@ export EDITOR="$({ type -P nvim ||
type -P nano ||
type -P ex ||
type -P ed; } 2>/dev/null)"
export VISUAL="${EDITOR-}"
export SUDO_EDITOR="${EDITOR-}"
export MANPAGER='nvim +Man!'
[ -z "${DISPLAY-}" ] && echo 'Warning: DISPLAY is not set'
[ -n "${DISPLAY-}" ] || warn 'DISPLAY not set'
###################### PROMPT STUFF #######################
################################# PROMPT STUFF #################################
# If bash runs in posix mode, if should be `cut -c2-' instead
# shellcheck disable=SC2016
# PS0='$(clear -x ; printf "${PS1@P}" ; fc -nl -1 | cut -c3- ; printf "\n")'
#### BASH PRE-EXEC #####
################################ BASH PRE-EXEC #################################
if [ ! -f "${HOME}"/.bash-preexec.sh ] ; then
curl --silent --location \
"https://raw.githubusercontent.com/rcaloras\
/bash-preexec/master/bash-preexec.sh" \
-o "${HOME}"/.bash-preexec.sh
curl -sfkSL "https://raw.githubusercontent.com/rcaloras/bash-preexec/master/bash-preexec.sh" -o "${HOME}"/.bash-preexec.sh
fi
# shellcheck disable=SC1091
. "${HOME}"/.bash-preexec.sh
preexec() {
[ -d "${HISTDIR}" ] || { mkdir -p -- "${HISTDIR}" || warn "Can't create directory: ${HISTDIR}"; }
history -a
TIMESTAMP_BEFORE="$(date +%s)"
}
@ -351,12 +506,12 @@ precmd() {
local TIMESTAMP_NOW
TIMESTAMP_NOW="$(date +%s)"
sec_diff="$(( TIMESTAMP_NOW - TIMESTAMP_BEFORE ))"
sec_diff="$((TIMESTAMP_NOW - TIMESTAMP_BEFORE))"
if [ -n "${TIMESTAMP_BEFORE-}" ] && [ "${sec_diff-}" -ge "5" ] ; then
TOOK_STRING=' took '
mins="$((sec_diff / 60))"
secs="$((sec_diff % 60))"
if [ "${mins-}" = "0" ] ; then
if [ "${mins-}" -eq "0" ] ; then
TOOK_STRING="${TOOK_STRING-}${secs-}s"
else
TOOK_STRING="${TOOK_STRING-}${mins-}m${secs-}s"
@ -367,12 +522,9 @@ precmd() {
}
GIT_PS1_SHOWDIRTYSTATE='1'
GIT_PROMPT="1"
if [ ! -f "${HOME}"/git-prompt.sh ] && [ "${GIT_PROMPT-}" = "1" ] ; then
curl --silent --location \
"https://raw.githubusercontent.com/git\
/git/master/contrib/completion/git-prompt.sh" \
-o "${HOME}"/git-prompt.sh
GIT_PROMPT='1'
if [ ! -f "${HOME}"/git-prompt.sh ] && [ "${GIT_PROMPT-}" -eq "1" ] ; then
curl -sfkSL "https://raw.githubusercontent.com/git/git/master/contrib/completion/git-prompt.sh" -o "${HOME}"/git-prompt.sh
fi
_PS1_CWD_CLR='\[\033[33m\]'
@ -384,21 +536,18 @@ _PS1_TMUX="$(
set | grep -sq ^TMUX_PANE && printf "@\[\033[35m\]%s\[\033[m\]" "tmux"
)"
[ -n "${_PS1_SSH-}" ] && _PS1_HOST_CLR='\[\033[30;42m\]' || \
_PS1_HOST_CLR='\[\033[32m\]'
_PS1_HOST_CLR='\[\033[32m\]'
_PS1_1="${_PS1_USER-}"
_PS1_1="${_PS1_1-}@${_PS1_HOST_CLR-}"
_PS1_1="${_PS1_1-}\h\[\033[m\]"
_PS1_1="${_PS1_1-}${_PS1_SSH-}${_PS1_TMUX-} "
_PS1_1="${_PS1_1-}${_PS1_CWD_CLR-}"
_PS1_1="${_PS1_1-}[\w]\${TOOK_STRING-}"
# shellcheck disable=SC2016
_PS1_GIT='\[\033[m\]\[\033[36m\]$(__git_ps1 " (%s)")'
# shellcheck disable=SC2016
_PS1_2='\[\033[m\]\[\033[36m\]$(__norm)\[\033[m\]\n\[\033[35m\]~\$\[\033[m\] '
if [ -f "${HOME}"/git-prompt.sh ] && [ -r "${HOME}"/git-prompt.sh ] && \
[ "${GIT_PROMPT-}" = "1" ] ; then
# shellcheck disable=SC1091
[ "${GIT_PROMPT-}" -eq "1" ] ; then
. "${HOME}"/git-prompt.sh
PS1="${_PS1_1-}${_PS1_GIT-}${_PS1_2-}"
else
@ -408,12 +557,11 @@ fi
# Simplified *Bash* Prompt, e.g. for tty/system/linux console
# unset PROMPT_COMMAND PS0; PS1='\033[94m\u\033[37m@\033[32m\h\033[37m@\033[33m$(basename -- "$(tty)") \033[36m\w \033[35m\$\033[m '
############################# AOC ########################
# ##################################### AOC ######################################
AOC_DIR="${HOME}/projects/aoc" # remember to change this to whatever your AOC directory is
alias aos="python3 solution.py < in.txt"
alias aot="printf '\033[34m'; python3 solution.py < test.txt; printf '\033[m'"
alias aoc="aot; echo; aos"
alias aos='< in.txt python3 solution.py'
alias aot='< test.txt printf '\033[34m'; python3 solution.py; printf '\033[m''
alias aoc='aot; echo; aos'
aocload () {
local dir
@ -447,20 +595,20 @@ aocload () {
fi
dir="${AOC_DIR}/${year}/${day}"
command mkdir -p -- "${dir}" || return 5
command cd -P -- "${dir}" || return 6
mkdir -p -- "${dir}" || return 5
cd -P -- "${dir}" || return 6
2>/dev/null 1>/dev/null git init "${AOC_DIR}" || true
. "${AOC_DIR}/.env"
curl -sSL \
-o './in.txt' \
-b "session=${AOC_COOKIE}" \
curl -sfkSL \
-o './in.txt' \
-b "session=${AOC_COOKIE}" \
"https://adventofcode.com/${year}/day/${day}/input" \
|| printf '\033[31m%s\033[m' "$(echo 'Error downloading input' | tee './in.txt')"
command unset -v -- AOC_COOKIE
unset -v -- AOC_COOKIE
if [ ! -f './solution.py' ]; then
command cat <<- TEMPLATE >> './solution.py'
cat <<- TEMPLATE >> './solution.py'
#!/usr/bin/env python3
print()
@ -507,14 +655,14 @@ aocload () {
TEMPLATE
fi
command chmod +x './solution.py'
chmod +x './solution.py'
tmux splitw -v -c "${dir}"
tmux send-keys "nvim '+normal gg0' './in.txt'" ENTER
tmux select-pane -l
tmux send-keys "nvim './solution.py'" ENTER
}
###################### GENERAL SETTINGS #######################
############################### GENERAL SETTINGS ###############################
tabs -4
set -o emacs
[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
@ -526,9 +674,11 @@ set -o emacs
# Disable bell
2>/dev/null xset -b
# shellcheck disable=SC1091
if [ -f "${HOME}"/.userbashrc ]; then . "${HOME}"/.userbashrc; fi
# PS1='[${SHLVL}] '"${PS1}"
# export BAT_THEME='gruvbox-light'
# ex: set ts=4 sw=4 ft=sh
complete -F _command vimw

21
.local/bin/htitle Executable file
View File

@ -0,0 +1,21 @@
#! /bin/sh -
set -e
[ -z "$1" ] && { xargs -n 1 -d '\n' "$0"; exit 0; }
title=$*
title_len=${#title}
[ $title_len -gt 78 ] && { printf '%s\n' "$title"; exit 0; }
missing=$((80 - title_len - 2))
i=0
while [ $i -lt $((missing / 2)) ]; do
printf '#'
i=$((i+1))
done
printf ' %s ' "$title"
while [ $i -lt $missing ]; do
printf '#'
i=$((i+1))
done
printf '\n'

2
.profile
View File

@ -14,3 +14,5 @@ if [ -n "$BASH_VERSION" ] ; then
. "$HOME/.bashrc"
fi
fi
# ex: set ts=4 sw=4 ft=sh