[guadec-web/oscp-2018] Pass --user so that user 1001 handles the pip install call

[Andrea Veri <averi src gnome org>]

commit 834fe4b9a6c9f53de9a8cc0994d4a01a7c2e081a
Author: Andrea Veri <averi redhat com>
Date:   Fri Sep 28 14:17:52 2018 +0200

    Pass --user so that user 1001 handles the pip install call

 entrypoint.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/entrypoint.sh b/entrypoint.sh
index b5200e2..3fca42f 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # Install python and nodejs dependencies
-pip install -r requirements.txt
+pip install --user -r requirements.txt
 npm install
 
 hamlpy-watcher ./src/haml/ ./themes/website/templates/ --attr-wrapper \" --once