config/shell: script adjustments

.config/shell/browse

@@ -29,7 +29,7 @@ mkcd() {
 }
 
 cd() {
-	test "$1" != "-" -a ! -d "$1" -a $# -eq 1 &&
+  test -d "$DATA" && test "$1" != "-" -a ! -d "$1" -a $# -eq 1 &&
     dir=$(f --glob "$1*" "$DATA" --maxdepth 2 --type d --max-results 1) &&
     test -n "$dir" && cd "$dir" && return
   builtin cd $1 &&

.config/shell/functions

@@ -254,7 +254,9 @@ swap() {
 }
 
 
-alias f="noglob $(which fd >/dev/null && echo fd || echo fdfind) --hidden --no-ignore-vcs --one-file-system"
+alias f="noglob fdd"
+fdd() { $(which fd >/dev/null && echo fd || echo fdfind) --color=always --hidden --no-ignore-vcs --one-file-system "$@" | less -F; }
+compdef f=fd
 #alias f='find -not -path "*.sync*" -and -not \( -name daten -prune \)'
 #alias f1='find -mindepth 1 -maxdepth 1'
 

.config/yadm/bootstrap

@@ -12,7 +12,8 @@ echo "fs.inotify.max_user_watches=800000" | sudo tee /etc/sysctl.d/60-max-user-w
 sudo sysctl --system
 
 highlight "Default sudoers configuration"
-echo "Defaults	editor=/usr/bin/nvim" | sudo tee /etc/sudoers.d/editor
+echo 'Defaults	editor=/usr/bin/nvim
+Defaults env_keep="EDITOR"' | sudo tee /etc/sudoers.d/editor
 echo -e "Defaults	timestamp_timeout=120\nDefaults	passwd_timeout=30" | sudo tee /etc/sudoers.d/timeout
 highlight "password-free reboot"
 echo "$USER ALL = NOPASSWD: /sbin/halt, /sbin/reboot, /usr/sbin/reboot, /sbin/poweroff, /usr/sbin/shutdown" | sudo tee /etc/sudoers.d/shutdown

.local/bin/scripts/b

@@ -8,7 +8,7 @@ for last; do true; done
 last=${last:-.}
 
 # Elevate permissions if the file exists but is not accessible
-test -r "$(dirname $last)" || elevate=sudo
+test -x "$(dirname $last)" || elevate=sudo
 tput setaf 4 && $elevate file -E "$last" | ( grep -v --color=never 'directory$' || true )
 
 case "$($elevate file --dereference --mime "$last")" in

.local/bin/scripts/checkaccess

@@ -1,9 +1,13 @@
-#!/bin/sh
+#!/bin/sh -e
-# Checks whether the current user has rights to the respective file,
+# Checks whether the current user has rights to the respective file(s),
 # even if it does not exist.
 # First parameter defines which rights are required and is passed to "test".
-dir="$2"
+flag=$1
+while test $# -gt 1; do
+  shift
+  dir="$1"
   while ! test -e "$dir"
   do dir="$(dirname "$dir")"
   done
-test $1 "$dir"
+  test $flag "$dir"
+done

.local/bin/scripts/edconf

@@ -5,7 +5,7 @@ alias dedup='awk '"'"'!a[$0]++'"'"
 listconf() {
 	{ cat "$conf_cache";
 		fd --hidden --type file --size -1m --max-depth 1 . ~;
-		find "${XDG_CONFIG_HOME:-$HOME/.config}" /etc -maxdepth 3 -follow -type f -readable -exec grep -lI '' {} + 2>/dev/null; } | dedup
+		find "${XDG_CONFIG_HOME:-$HOME/.config}" /etc /var/lib/postgres -maxdepth 4 -follow -type f -readable -exec grep -lI '' {} + 2>/dev/null; } | dedup
 }
 
 conf_cache_dir="${XDG_CACHE_HOME:-$HOME/.cache}/edconf"
@@ -21,6 +21,6 @@ case "$sel" in
   /etc/fstab) sudoedit "$sel" && sudo findmnt --verify;;
   /etc/default/grub) sudoedit "$sel" && sudo grub-mkconfig -o /boot/grub/grub.cfg;;
   /etc/locale.gen) sudoedit "$sel" && sudo locale-gen;;
-  *) edit "$sel";;
+  *) $(test -w "$sel" || echo sudo) "$EDITOR" "$sel";;
 esac
 echo "$sel" | cat - "$conf_cache" | head -20 >"$conf_tmp" && mv "$conf_tmp" "$conf_cache"

.local/bin/scripts/git-l

@@ -1,2 +1,3 @@
 #!/bin/sh
+git rev-parse @{upstream} >/dev/null 2>&1 || git branch --set-upstream-to=@{push}
 git pull --rebase --autostash "$@" || (printf "\e[31;1mError - aborting rebase!\e[0m\n" >&2 && git rebase --abort)

.local/bin/scripts/m

@@ -4,6 +4,6 @@
 # Automatically elevates if missing permissions.
 for last; do true; done
 ! test -e "$1" && echo "$1 does not exist" && exit 1
-checkaccess -w "$last" || elevate=sudo
+checkaccess -w "$@" || elevate=sudo
 $elevate mkdir -p $(case "$last" in (*/) echo "$last";; (*) dirname "$last";; esac)
 $elevate mv -n "$@"