Adding symlink support to the cake console executable

cakephp · Oct 15, 2011 · 36fa2e8 · tPl0ch · Oct 17, 2011 · lorenzo
1 parent 6d9b709
commit 36fa2e8
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Showing 3 changed files with 28 additions and 4 deletions.
diff --git a/app/Console/cake b/app/Console/cake
@@ -17,7 +17,15 @@
 # @license		MIT License (http://www.opensource.org/licenses/mit-license.php)
 #
 ################################################################################
-LIB=${0/%cake/}
+LIB=$(cd -P -- "$(dirname -- "$0")" && pwd -P) && LIB=$LIB/$(basename -- "$0")
+
+while [ -h $LIB ]; do
+    DIR=$(dirname -- "$LIB")
+    SYM=$(readlink $LIB)
+    LIB=$(cd $DIR && cd $(dirname -- "$SYM") && pwd)/$(basename -- "$SYM")
+done
+
+LIB=$(dirname -- "$LIB")/
 APP=`pwd`
 
 exec php -q ${LIB}cake.php -working "${APP}" "$@"

diff --git a/lib/Cake/Console/Templates/skel/Console/cake b/lib/Cake/Console/Templates/skel/Console/cake
@@ -17,9 +17,17 @@
 # @license		MIT License (http://www.opensource.org/licenses/mit-license.php)
 #
 ################################################################################
-LIB=${0/%cake/}
+LIB=$(cd -P -- "$(dirname -- "$0")" && pwd -P) && LIB=$LIB/$(basename -- "$0")
+
+while [ -h $LIB ]; do
+    DIR=$(dirname -- "$LIB")
+    SYM=$(readlink $LIB)
+    LIB=$(cd $DIR && cd $(dirname -- "$SYM") && pwd)/$(basename -- "$SYM")
+done
+
+LIB=$(dirname -- "$LIB")/
 APP=`pwd`
 
 exec php -q ${LIB}cake.php -working "${APP}" "$@"
 
-exit;
+exit;
diff --git a/lib/Cake/Console/cake b/lib/Cake/Console/cake
@@ -17,7 +17,15 @@
 # @license			MIT License (http://www.opensource.org/licenses/mit-license.php)
 #
 ################################################################################
-LIB=${0/%cake/}
+LIB=$(cd -P -- "$(dirname -- "$0")" && pwd -P) && LIB=$LIB/$(basename -- "$0")
+
+while [ -h $LIB ]; do
+    DIR=$(dirname -- "$LIB")
+    SYM=$(readlink $LIB)
+    LIB=$(cd $DIR && cd $(dirname -- "$SYM") && pwd)/$(basename -- "$SYM")
+done
+
+LIB=$(dirname -- "$LIB")/
 APP=`pwd`
 
 exec php -q ${LIB}cake.php -working "${APP}" "$@"