110 lines
3.0 KiB
Bash
110 lines
3.0 KiB
Bash
#!/usr/bin/env bash
|
|
|
|
if [ "$TERM" == 'xterm-kitty' ]; then
|
|
alias ssh='kitty +kitten ssh'
|
|
alias diff='kitty +kitten diff'
|
|
fi
|
|
|
|
DEFAULT_RSYNC='--info=ALL --recursive --delay-updates --human-readable --links --hard-links --perms'
|
|
|
|
alias l='ls -l -v --all --human-readable --classify --group-directories-first' # -lvahF --group-directories-first
|
|
alias lt=='l --time-style=long-iso'
|
|
alias r='reset'
|
|
alias ..='cd ..'
|
|
alias refresh_bashrc='. ~/.bashrc' # alternatively: 'source ~/.bashrc'
|
|
alias rsync_default="rsync $DEFAULT_RSYNC --checksum"
|
|
# source /usr/share/bash-completion/completions/rsync
|
|
# complete -F _rsync rsync_default
|
|
alias rsync_backup="rsync $DEFAULT_RSYNC --checksum --times --group --owner --delete"
|
|
alias rsync_move="rsync $DEFAULT_RSYNC --checksum --remove-source-files"
|
|
alias rsync_update="rsync $DEFAULT_RSYNC --update --times"
|
|
alias rsync_copy="rsync $DEFAULT_RSYNC --ignore-times"
|
|
alias off='systemctl poweroff'
|
|
alias nnn='nnn -dHrR'
|
|
alias nn='n -dHrR'
|
|
alias c='clear'
|
|
alias sort_dirs_by_size='du --block-size=1K --human-readable --max-depth=1 | sort --human-numeric-sort --reverse' # 'du -kh --max-depth=1 | sort -hr'
|
|
alias sd='sudo ' # alias, so sudo can use aliases: "If the last character of the alias value is a blank, then the next command word following the alias is also checked for alias expansion."
|
|
alias mountdrive='udisksctl mount -b'
|
|
alias unmountdrive='udisksctl unmount -b'
|
|
alias fssizes='df -kh --output=size,used,avail,pcent,target | sort -hr'
|
|
alias dirsizes='du -kh --apparent-size --max-depth=1 | sort -hr'
|
|
|
|
|
|
updateSystem() {
|
|
executeAndNotify "doUpdateSystem $1" "system updated" "system update failed"
|
|
}
|
|
|
|
|
|
doUpdateSystem() {
|
|
updatePackages $1;
|
|
updateFlatpak $1;
|
|
}
|
|
|
|
|
|
updateFlatpak() {
|
|
noconfirm=
|
|
if [[ $1 == "-y" ]]; then
|
|
noconfirm="--assumeyes";
|
|
fi
|
|
executeAndNotify "doUpdateFlatpak $noconfirm" "flatpaks updated" "flatpak update failed";
|
|
}
|
|
|
|
|
|
doUpdateFlatpak() {
|
|
flatpak update $1;
|
|
flatpak remove --unused $1;
|
|
}
|
|
|
|
|
|
# executes command and notifies upon failure
|
|
execute() {
|
|
dir="$(pwd)";
|
|
dir=${dir##*/};
|
|
if [[ -n "$2" ]]; then
|
|
errLog=$2;
|
|
else
|
|
errLog="execution of \"$1\" failed";
|
|
fi
|
|
|
|
if ! $1; then
|
|
notifyError "$dir: $errLog";
|
|
return 1;
|
|
fi
|
|
}
|
|
|
|
|
|
# executes command and notifies upon success or failure
|
|
executeAndNotify () {
|
|
dir="$(pwd)";
|
|
dir=${dir##*/};
|
|
if [[ -n "$2" ]]; then
|
|
winLog=$2;
|
|
else
|
|
winLog="execution of \"$1\" succeeded";
|
|
fi
|
|
|
|
if ! execute "$1" "$3"; then # arguments in quotes so they are interpreted as ONE argument each by execute()
|
|
return 1;
|
|
fi
|
|
notifyInfo "$dir: $winLog";
|
|
}
|
|
|
|
|
|
# find file but don't print errors (e.g. can't access directory etc.)
|
|
finds () {
|
|
find $* 2>/dev/null;
|
|
}
|
|
|
|
|
|
# sends a desktop-notification with an icon signalling an error
|
|
notifyError () {
|
|
notify-send "$1" --icon=data-warning;
|
|
}
|
|
|
|
|
|
# sends a desktop-notification with an icon signalling a simple information
|
|
notifyInfo () {
|
|
notify-send "$1" --icon=preferences-desktop-notification;
|
|
}
|