Set permissions on resources stored at install

- repo.xml’s permissions element is used to set user and group ownership and mode on all collections and resources stored during installation.
- for collections and resources stored after installation, user and group ownership and mode need to be set separately
- but if we define the permissions correctly here, we can read from these definitions even after installation
- rwxrwxr-- ensures (1) default “repo” group can read and write documents and (2) all users can read and access collection contents. (Note that o+rx is needed for guest queries to run fn:collection.)

Author: joewiz

repo.xml

@@ -10,7 +10,7 @@
     <target>public-repo</target>
     <prepare>pre-install.xq</prepare>
     <finish>post-install.xq</finish>
-    <permissions password="repo" user="repo" group="repo" mode="rw-rw-r--"/>
+    <permissions password="repo" user="repo" group="repo" mode="rwxrwxr-x"/>
     <changelog>
         <change version="2.0.0">
             <ul xmlns="http://www.w3.org/1999/xhtml">