feat(svn): re-enable manual generation of SVN config that was removed when we moved svn path config to .ini files

- This still allows to trigger the config creation
- covers some edge cases on a need ro rre-create the svn configs

rhodecode/apps/admin/views/settings.py

@@ -115,8 +115,8 b' class AdminSettingsView(BaseAppView):'
         c.svn_tag_patterns = model.get_global_svn_tag_patterns()
 
         settings = self.request.registry.settings
-        c.svn_proxy_generate_config = settings[generate_config]
-
+        c.svn_generate_config = settings[generate_config]
+        c.svn_config_path = rhodecode.ConfigGet().get_str('svn.proxy.config_file_path')
         defaults = self._form_defaults()
 
         model.create_largeobjects_dirs_if_needed(defaults['paths_root_path'])
@@ -144,8 +144,8 b' class AdminSettingsView(BaseAppView):'
         c.svn_tag_patterns = model.get_global_svn_tag_patterns()
 
         settings = self.request.registry.settings
-        c.svn_proxy_generate_config = settings[generate_config]
-
+        c.svn_generate_config = settings[generate_config]
+        c.svn_config_path = rhodecode.ConfigGet().get_str('svn.proxy.config_file_path')
         application_form = ApplicationUiSettingsForm(self.request.translate)()
 
         try:

rhodecode/templates/base/vcs_settings.mako

@@ -150,6 +150,23 b''
             <div class="panel-body">
                 <div class="field">
                     <div class="content" >
+                        <label>${_('mod_dav config')}</label><br/>
+                        <code>path: ${c.svn_config_path}</code>
+                    </div>
+                    <br/>
+
+                    <div>
+
+                    % if c.svn_generate_config:
+                        <span class="buttons">
+                            <button class="btn btn-primary" id="vcs_svn_generate_cfg">${_('Re-generate Apache Config')}</button>
+                        </span>
+                    % endif
+                    </div>
+                </div>
+
+                <div class="field">
+                    <div class="content" >
                         <label>${_('Repository patterns')}</label><br/>
                     </div>
                 </div>