From fc2a6ed7952a91bb1b87851a3fe758e8fe7490de Mon Sep 17 00:00:00 2001
From: Michael Carlberg <c@rlberg.se>
Date: Tue, 14 Jun 2016 12:20:18 +0200
Subject: [PATCH] feat(wrapper): Ability to override app executable

---
 scripts/lemonbuddy_wrapper | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/scripts/lemonbuddy_wrapper b/scripts/lemonbuddy_wrapper
index 7429baaa..4877eff1 100755
--- a/scripts/lemonbuddy_wrapper
+++ b/scripts/lemonbuddy_wrapper
@@ -1,6 +1,5 @@
 #!/usr/bin/env bash
 
-#set -eux
 set -eu
 set -o pipefail
 
@@ -12,12 +11,14 @@ command -v lemonbar >/dev/null || {
   echo "Lemonbar is not installed" ; exit 1
 }
 
-command -v lemonbuddy >/dev/null || {
+lemonbuddy="${LEMONBUDDY_EXECUTABLE:-lemonbuddy}"
+
+command -v "$lemonbuddy" >/dev/null || {
   echo "Lemonbuddy is not installed" ; exit 1
 }
 
-lemonbar="$(lemonbuddy "$@" -x)"
-wmname="$(lemonbuddy "$@" -w)"
+lemonbar="$($lemonbuddy "$@" -x)"
+wmname="$($lemonbuddy "$@" -w)"
 logfile="${XDG_CACHE_HOME:-$HOME/.cache}/lemonbuddy/${wmname}.log"
 logdir="$(dirname "$logfile")"
 pipe="$(mktemp -u /tmp/lemonbuddy.in.XXXXX)"
@@ -37,7 +38,7 @@ cleanup_proc() {
 }
 
 # shellcheck disable=SC2094
-{ lemonbuddy "$@" -p "$pipe"; kill -TERM $$ 2>/dev/null; } | $lemonbar >"$pipe" &
+{ $lemonbuddy "$@" -p "$pipe"; kill -TERM $$ 2>/dev/null; } | $lemonbar >"$pipe" &
 
 trap 'cleanup_proc $!' TERM INT