From ffce0f93d55807a2863756bbf5b259285315717d Mon Sep 17 00:00:00 2001
From: larryeitel <larry@eitel.com>
Date: Wed, 31 Aug 2016 05:52:03 -0600
Subject: [PATCH] Fix: ERROR: expr: syntax error #272

---
 xdebugPhpFpm | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

diff --git a/xdebugPhpFpm b/xdebugPhpFpm
index 1a343ce..d1e7513 100644
--- a/xdebugPhpFpm
+++ b/xdebugPhpFpm
@@ -6,12 +6,21 @@
 # Grab full name of php-fpm container
 PHP_FPM_CONTAINER=$(docker-compose ps | grep php-fpm | cut -d" " -f 1)
 
+
+# Grab OS type
+if [[ "$(uname)" == "Darwin" ]]; then
+    OS_TYPE="OSX"
+else
+    OS_TYPE=$(expr substr $(uname -s) 1 5)
+fi
+
+
 xdebug_status ()
 {
     echo 'xDebug status'
 
     # If running on Windows, need to prepend with winpty :(
-    if [[ "$(expr substr $(uname -s) 1 5)" == "MINGW" ]]; then
+    if [[ $OS_TYPE == "MINGW" ]]; then
         winpty docker exec -it $PHP_FPM_CONTAINER bash -c 'php -v'
 
     else
@@ -20,6 +29,7 @@ xdebug_status ()
 
 }
 
+
 xdebug_start ()
 {
     echo 'Start xDebug'
@@ -30,7 +40,7 @@ xdebug_start ()
 
 
     # If running on Windows, need to prepend with winpty :(
-    if [[ "$(expr substr $(uname -s) 1 5)" == "MINGW" ]]; then
+    if [[ $OS_TYPE == "MINGW" ]]; then
         winpty docker exec -it $PHP_FPM_CONTAINER bash -c "${ON_CMD}"
         docker restart $PHP_FPM_CONTAINER
         winpty docker exec -it $PHP_FPM_CONTAINER bash -c 'php -v'
@@ -40,9 +50,9 @@ xdebug_start ()
         docker restart $PHP_FPM_CONTAINER
         docker exec -it $PHP_FPM_CONTAINER bash -c 'php -v'
     fi
-
 }
 
+
 xdebug_stop ()
 {
     echo 'Stop xDebug'
@@ -52,7 +62,7 @@ xdebug_stop ()
 
 
     # If running on Windows, need to prepend with winpty :(
-    if [[ "$(expr substr $(uname -s) 1 5)" == "MINGW" ]]; then
+    if [[ $OS_TYPE == "MINGW" ]]; then
         # This is the equivalent of:
         # winpty docker exec -it laradock_php-fpm_1 bash -c 'bla bla bla'
         # Thanks to @michaelarnauts at https://github.com/docker/compose/issues/593