Combine screen lock script for i3 and sway

tree/.local/bin/i3lock-cool

@@ -1,31 +0,0 @@
-#!/bin/sh
-
-set -x
-
-# check if i3lock is running
-if ps -e | grep " i3lock$"; then
-	echo "i3lock is already running!"
-	exit 1
-fi
-
-OPTIONAL_CMDS="scrot lockscreen-blur"
-
-for CMD in $OPTIONAL_CMDS; do
-	echo "checking $CMD"
-	if ! command -v "$CMD" &> /dev/null
-	then
-		echo "$CMD could not be found, falling back to basic mode."
-
-		i3lock -c 302f3b "$@"
-
-		exit 0
-	fi
-done
-
-TMP_IMG="/tmp/lock.png"
-
-scrot - | lockscreen-blur -o "$TMP_IMG" -b 20 --stamp ~/.config/sway/ferris-stamp.png
-
-i3lock -nef --image="$TMP_IMG" "$@"
-
-rm "$TMP_IMG"

tree/.local/bin/screenlock.tpl

@@ -0,0 +1,41 @@
+#!/bin/sh
+
+TMP_IMG="/tmp/lock.png"
+
+{% if hostname == "sputnik" %}
+
+LOCKPROG=i3lock
+LOCKARGS="-nef --image=$TMP_IMG"
+LOCKARGS_NOCOOL="-c 302f3b"
+OPTIONAL_CMDS="scrot lockscreen-blur"
+SCREENCAP="scrot -"
+BLUR_FACTOR=20
+
+{% elif hostname == "sputnik" %}
+
+LOCKPROG=swaylock
+LOCKARGS="--config ~/.config/sway/swaylock.config --image $TMP_IMG"
+LOCKARGS_NOCOOL="--config ~/.config/sway/swaylock.config --color 302f3b"
+OPTIONAL_CMDS="grim lockscreen-blur"
+SCREENCAP="grim -t ppm -"
+BLUR_FACTOR=40
+
+{% else %}
+echo "screenlock not configured for this system"
+exit 1
+{% end %}
+
+for CMD in $OPTIONAL_CMDS; do
+	if ! command -v "$CMD" &> /dev/null
+	then
+		echo "$CMD could not be found, falling back to basic mode."
+
+		$LOCKPROG $LOCKARGS_NOCOOL "$@"
+
+		exit 0
+	fi
+done
+
+$SCREENCAP | lockscreen-blur -o $TMP_IMG -b $BLUR_FACTOR --stamp ~/.config/wallpapers/ferris-stamp.png
+
+$LOCKPROG $LOCKARGS "$@"

tree/.local/bin/swaylock-cool

@@ -1,28 +0,0 @@
-#!/bin/sh
-
-# check if swaylock is running
-if ps -e | grep " swaylock$"; then
-	echo "swaylock is already running!"
-	exit 1
-fi
-
-OPTIONAL_CMDS=("convert" "python3" "grim", "lockscreen-blur")
-
-for CMD in $OPTIONAL_CMDS; do
-	if ! command -v "$CMD" &> /dev/null
-	then
-		echo "$CMD could not be found, falling back to basic mode."
-
-		swaylock --config ~/.config/sway/swaylock.config --color 302f3b "$@"
-
-		exit 0
-	fi
-done
-
-TMP_IMG="/tmp/lock.png"
-
-grim -t ppm - | lockscreen-blur -o "$TMP_IMG" -b 40 --stamp ~/.config/sway/ferris-stamp.png
-
-swaylock --config ~/.config/sway/swaylock.config --image "$TMP_IMG" "$@"
-
-rm "$TMP_IMG"