Add basic aliases and profile configuration

sh/.config/sh/alias

@@ -2,6 +2,8 @@
 #
 # Global aliases for any shell
 
+exist() { type "$1" >/dev/null 2>&1; }
+
 # Avoid aliases which I did not create -- unalias EVERYTHING
 unalias -a
 
@@ -12,8 +14,14 @@ alias v="nvim"
 alias :q="exit"
 
 # ls defaults
-if [ "$(uname -s)" = "Linux" ]; then
-  # we're on linux
+if exist exa; then
+  alias l="exa -l --git --git-ignore"
+  alias L="exa -hal --grid --git"
+  # a recursive tree
+  # - usually want to change levels recursed with -L2 -L3 or similar
+  alias ll="exa --tree -L2"
+  alias LL="exa -a --tree -L2"
+else
   alias l="ls -lhF"
   alias L="ls -lAhF"
 fi
@@ -26,5 +34,25 @@ alias ~="cd ~"
 # clear my screen
 alias cl="clear"
 
-# Display your current external ip address
+# Display current external ip address
 alias myip="curl -s icanhazip.com"
+
+# fzf
+if exist fzf; then
+  # Display fuzzy-searchable history
+  alias fzf_history="history | fzf --tac --height 20"
+  # Fuzzy search packages to install
+  alias fzf_yay="yay -Slq | fzf -m --preview 'yay -Si {1}' | xargs -ro yay -S"
+  # Fuzzy uninstall packages
+  alias fzf_yayrns="yay -Qeq | fzf -m --preview 'yay -Qi {1}' | xargs -ro yay -Rns"
+fi
+
+# vifm
+if exist vifm; then
+  alias vm=vifm
+  alias vmm='vifm ${PWD}'
+  # enable picture preview script
+  exist vifmrun && alias vifm=vifmrun
+fi
+
+unset -f exist

sh/.config/sh/profile

@@ -16,3 +16,13 @@ if [ -d "$XDG_CONFIG_HOME/sh/env.d" ]; then
   done
   unset _env
 fi
+
+# shellcheck source=alias
+[ -f "$XDG_CONFIG_HOME/sh/alias" ] && . "$XDG_CONFIG_HOME/sh/alias"
+# load additional aliases
+if [ -d "$XDG_CONFIG_HOME/sh/alias.d" ]; then
+  for _alias in "$XDG_CONFIG_HOME/sh/alias.d"/*.sh; do
+    . "$_alias"
+  done
+  unset _alias
+fi

sh/.config/sh/profile.d/autostartx.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/env sh
+
+if [ ! "$DISPLAY" ] && [ "$XDG_VTNR" -eq 1 ]; then
+  exec startx "$XDG_CONFIG_HOME"/xresources/xinitrc
+fi