</code></pre>
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+{% include 'install_git' %}
+
h2. Create a "git" user and a storage directory
Gitolite and some additional scripts will be installed in @/var/lib/arvados/git@, which means hosted repository data will be stored in @/var/lib/arvados/git/repositories@. If you choose to install gitolite in a different location, make sure to update the @git_repositories_dir@ entry in your API server's @application.yml@ file accordingly: for example, if you install gitolite at @/data/gitolite@ then your @git_repositories_dir@ will be @/data/gitolite/repositories@.
</span></code></pre>
</notextile>
+Inside that section, adjust the 'UMASK' setting to @022@, to ensure the API server has permission to read repositories:
+
+<notextile>
+<pre><code> UMASK => <span class="userinput">022</span>,
+</code></pre>
+</notextile>
+
Uncomment the 'Alias' line in the section that begins @ENABLE => [@:
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