# Pre-define 'reload' in case .aliases dont provide it
alias reload='source ~/.termrc'

# Load personal aliases
source "$HOME/.aliases"

# Load tmux aliases if found
if [ -e $HOME/.tmux/.tmux-aliases ] ; then
	source $HOME/.tmux/.tmux-aliases
fi

# Set base tmux session name
if [ -n "$WSLENV" ] ; then
	HRNX_TMUX_SESSIONNAME="wsl"
else
	HRNX_TMUX_SESSIONNAME="main"
fi

# Check if program is installed
function chkinst {
	command -v $1 &>/dev/null
}

# Enable SSH keyring when kwallet is unavailable
if chkinst keychain && [ -n "$WSLENV"] || [ -n "$SSH_CLIENT" ] || [ -n "$SSH2_CLIENT" ]; then
	# Load SSH keychain
	keychain -q --nogui ~/.ssh/id_rsa
	source ~/.keychain/${HOST}-sh
	#source ~/.keychain/${HOST}-sh-gpg
fi

# Add Rust crates to path
chkinst rust && export PATH=$PATH:$HOME/.cargo/bin

# Add snap bins to PATH (fuck snap) 
chkinst snap && export PATH=$PATH:/snap/bin

# Add node global modules to PATH
if chkinst node && chkinst npm && nodepath=$(npm root -g); then
	export PATH=$PATH:$nodepath
fi

# Usual env vars
export EDITOR=/usr/bin/vim
export LANG="en_US.UTF-8"
export LANGUAGE="en_US.UTF-8"

# Colors
alias diff='diff --color=auto'
alias grep='grep --color=auto'
alias ip='ip -color=auto'
alias ls='ls --color=auto'

# Decompress raw zlib files (.dat)
zlibd() (printf "\x1f\x8b\x08\x00\x00\x00\x00\x00" | cat - "$@" | gzip -dc)

# Make scripts executable in a dir
fixsh () {
	if [ -d $1 ] ; then 
		find $1 -type f -name "*.sh" -exec chmod a+x {} \;
		find $1 -type f -name "*.bash" -exec chmod a+x {} \;
		find $1 -type f -name "*.zsh" -exec chmod a+x {} \;
		find $1 -type f -name "*.lua" -exec chmod a+x {} \;
		find $1 -type f -name "*.py" -exec chmod a+x {} \;
		find $1 -type f -name "*.pl" -exec chmod a+x {} \;
	fi
}

# User scripts & bins executable
fixsh $HOME/sh
fixsh $HOME/bin 

# Kilroy was here ! #2
export _KILROY_WAS_HERE=2
echo -e '\e[34m [termrc] Config reloaded\e[0m'


# Run WSL-specific inits
if [ -n "$WSLENV" ] ; then
	printf '\e[34m [termrc] Running on WSL\e[0m\n'
	
	# Enable entr workaround for incomplete inotify support on WSL
	export ENTR_INOTIFY_WORKAROUND=1
	
	# Add Ubuntu debuginfod server
	export DEBUGINFOD_URLS="https://debuginfod.ubuntu.com"

	# Re-init serial
	reinit() (unset _SERIAL_INIT; reload)

	# Connect serial console port if found
	if [ -z "$_SERIAL_INIT" ] ; then
		source "$HOME/.usbipd"
		
		# Connect serial console ports
		echo "Connecting serial port... (device ${USB_SERIAL_HWID:="0403:6001"})"

		bus_ids=$( usbipd.exe list 2> /dev/null | grep "$USB_SERIAL_HWID" )
		
		if [ -n "$bus_ids" ] ; then
			echo $bus_ids
			IFS=$' \t\n'
			bus_ids=$( tr -s ' ' <<< $bus_ids | cut -d ' ' -f1 | tr '\n' ' ' )
			
			for bus_id in $=bus_ids ; do
				usbipd.exe attach --wsl --busid $bus_id 2> /dev/null
				if [ $? -eq 0 ]; then
					echo "Serial port $bus_id connected"
					export _SERIAL_INIT=$(($_SERIAL_INIT+1))
				else
					echo "Unable to connect serial port (device $USB_SERIAL_HWID, bus $bus_id)"
				fi
			done

			usbipd.exe wsl list 2> /dev/null
		else
			echo "No serial port found matching device type $USB_SERIAL_HWID"
			export _SERIAL_INIT=0
		fi

		# Configure serial logs
		if [ ! -d $SERIAL_LOGS ] ; then
			if mkdir -p $SERIAL_LOGS; then echo "Serial logpath created at $SERIAL_LOGS"
			else echo "Unable to create $SERIAL_LOGS"; fi
		else
			echo "Serial logs will be written to $SERIAL_LOGS"
		fi
	fi
		
	# Automatically creates and attach a 'main' tmux session. If already created,
	# attach in a new window instead. If running from tmux, does nothing.
	if [ -z "$TMUX" ] && which tmux ; then
		# Check if this script has already created a base session, then create a new session with a new blank window for the new terminal.
		# If a session had already been created and left detached, attach to that instead.
		if tmux has -t $HRNX_TMUX_SESSIONNAME ; then
			if [ "$VSCODE_EMBEDDED_TERM" = 1 ] ; then
				# Running from vscode terminal 
				count=$(tmux list-sessions -F "#S" -f "#{session_attached}" | grep vscode | wc -l)
				tmux new-session -A -t $HRNX_TMUX_SESSIONNAME -s vscode-$(($count+1)) -e VSCODE_EMBEDDED_TERM=1 \; new-window -n vscode-$(($count+1))
			else
				# Running from another tab or window
				count=$(tmux list-sessions -F "#S" -f "#{session_attached}" | grep $HRNX_TMUX_SESSIONNAME | wc -l)
				tmux new-session -A -t $HRNX_TMUX_SESSIONNAME -s $HRNX_TMUX_SESSIONNAME-$(($count+1)) \; new-window
			fi
		else
			# Create new base session	
			tmux new-session -A -s $HRNX_TMUX_SESSIONNAME -t $HRNX_TMUX_SESSIONNAME
		fi
	fi

	# Env for 'mgnt toolbox' (rbsh, rbcli, etc)
	export RBIP="10.102.88.203"
	export RBLOG="administrator"
	export RBPASS="administrator"
	export RBROOTPASS="ekitool"

	export PMCTL_SSH_IP="10.102.88.203"
	export PMCTL_SSH_USER="root"
	export PMCTL_SSH_PORT=2222

	export _KILROY_WAS_HERE=3
	
	# Setup functions for DEY SDK envs (pm800)
	source ~/sh/sdk-setenv.sh
fi