minor symfony#3785 ensure that destination directories don't exist before creating them (xabbuh)

weaverryan · weaverryan · commit 969fd71a5fbe · 2014-04-21T09:27:59.000-05:00
This PR was merged into the 2.3 branch. Discussion ---------- ensure that destination directories don't exist before creating them | Q | A | ------------- | --- | Doc fix? | yes | New docs? | no | Applies to | all | Fixed tickets | The ``install.sh`` script fails if you run it multiple times (e.g. to update the bundle and CMF docs). Commits ------- de7d206 ensure that destination directories don't exist before creating them
diff --git a/install.sh b/install.sh
@@ -8,6 +8,7 @@ function sparse_checkout {
     git remote add -f origin http://github.com/$1/$2
     echo Resources/doc > .git/info/sparse-checkout
     git checkout master
+    rm -rf ../bundles/$2
     mv Resources/doc ../bundles/$2
     cd ..
     rm -rf sparse_checkout
@@ -18,5 +19,6 @@ sparse_checkout sensiolabs SensioGeneratorBundle
 sparse_checkout doctrine DoctrineFixturesBundle
 sparse_checkout doctrine DoctrineMigrationsBundle
 sparse_checkout doctrine DoctrineMongoDBBundle
+rm -rf cmf
 git clone http://github.com/symfony-cmf/symfony-cmf-docs cmf
 
