Avoid overaggressive chmod/chown on upgrade

It's reasonable for someone to change one or more of these directory
permissions after installation.  We shouldn't touch more than we need
on upgrade.  Each directory needs to be owned by the freeswitch user,
but past that we can leave discretion to the system administrator.

diff --git a/debian/freeswitch.postinst b/debian/freeswitch.postinst
index 6f024b726fe283e090be8d820d078abbdbdb6b82..d2f3f8ac8763f17fb8dbe16c46670d26be09a138 100644 (file)
--- a/debian/freeswitch.postinst
+++ b/debian/freeswitch.postinst
@@ -22,9 +22,12 @@ case "$1" in
       /var/log/freeswitch \
       /var/run/freeswitch;
     do
-      mkdir -p $x
-      chown -R freeswitch:freeswitch $x
-      chmod -R o-rwx,g+u $x
+      if ! test -d $x; then
+        mkdir -p $x
+        chown freeswitch:freeswitch $x
+        chmod o-rwx,g+u $x
+      fi
+      chown freeswitch $x
     done
     ;;
   abort-upgrade|abort-remove|abort-deconfigure)