Add default option for AnsibleSelect dropdown.

src/components/AnsibleSelect/AnsibleSelect.jsx

@@ -32,15 +32,17 @@ class AnsibleSelect extends React.Component {
 
   render () {
     const { count } = this.state;
-    const { labelName, selected, data } = this.props;
+    const { labelName, selected, data, defaultSelected } = this.props;
     let elem;
     if (count > 1) {
       elem = (
         <FormGroup label={labelName} fieldId="ansible-select">
           <Select value={selected} onChange={this.onSelectChange} aria-label="Select Input">
-            {data.map((datum) => (
-              <SelectOption isDisabled={datum.disabled} key={datum} value={datum} label={datum} />
-            ))}
+            <SelectOption isDisabled key="" value="" label={`Use Default ${labelName}`} />
+            {data.map((datum) =>
+              datum !== defaultSelected ?
+              (<SelectOption key={datum} value={datum} label={datum} />) : null)
+            }
           </Select>
         </FormGroup>
       );

src/pages/Organizations/screens/OrganizationAdd.jsx

@@ -40,14 +40,15 @@ class OrganizationAdd extends React.Component {
     this.onCancel = this.onCancel.bind(this);
     this.updateSelectedInstanceGroups = this.updateSelectedInstanceGroups.bind(this);
   }
-
+  
   state = {
     name: '',
     description: '',
     results: [],
     custom_virtualenv: '',
     error: '',
-    selectedInstanceGroups: []
+    selectedInstanceGroups: [],
+    defaultEnv: '/venv/ansible/'
   };
 
   async componentDidMount () {
@@ -129,6 +130,7 @@ class OrganizationAdd extends React.Component {
       description,
       custom_virtualenv,
       selectedInstanceGroups,
+      defaultEnv,
       error
     } = this.state;
     const enabled = name.length > 0; // TODO: add better form validation
@@ -176,6 +178,7 @@ class OrganizationAdd extends React.Component {
                       selected={custom_virtualenv}
                       selectChange={this.onSelectChange}
                       data={custom_virtualenvs}
+                      defaultSelected={defaultEnv}
                     />
                   )}
                 </ConfigContext.Consumer>