Use same hazel endpoint to notify update to Linux users (#2497)

Add a pseudo auto-updater for Linux

Fixes #2476

lib/actions/updater.js

@@ -10,10 +10,12 @@ export function installUpdate() {
   };
 }
 
-export function updateAvailable(version, notes) {
+export function updateAvailable(version, notes, releaseUrl, canInstall) {
   return {
     type: UPDATE_AVAILABLE,
     version,
-    notes
+    notes,
+    releaseUrl,
+    canInstall
   };
 }

lib/components/notifications.js

@@ -79,20 +79,38 @@ export default class Notifications extends PureComponent {
                 window.require('electron').shell.openExternal(ev.target.href);
                 ev.preventDefault();
               }}
-              href={`https://github.com/zeit/hyper/releases/tag/${this.props.updateVersion}`}
+              href={this.props.updateReleaseUrl}
             >
               notes
             </a>).{' '}
-            <a
-              style={{
-                cursor: 'pointer',
-                textDecoration: 'underline',
-                fontWeight: 'bold'
-              }}
-              onClick={this.props.onUpdateInstall}
-            >
-              Restart
-            </a>.{' '}
+            {this.props.updateCanInstall ? (
+              <a
+                style={{
+                  cursor: 'pointer',
+                  textDecoration: 'underline',
+                  fontWeight: 'bold'
+                }}
+                onClick={this.props.onUpdateInstall}
+              >
+                Restart
+              </a>
+            ) : (
+              <a
+                style={{
+                  color: '#fff',
+                  cursor: 'pointer',
+                  textDecoration: 'underline',
+                  fontWeight: 'bold'
+                }}
+                onClick={ev => {
+                  window.require('electron').shell.openExternal(ev.target.href);
+                  ev.preventDefault();
+                }}
+                href={this.props.updateReleaseUrl}
+              >
+                Download
+              </a>
+            )}.{' '}
           </Notification>
         )}
         {this.props.customChildren}

lib/containers/notifications.js

@@ -34,7 +34,9 @@ const NotificationsContainer = connect(
       Object.assign(state_, {
         updateShowing: true,
         updateVersion: ui.updateVersion,
-        updateNote: ui.updateNotes.split('\n')[0]
+        updateNote: ui.updateNotes.split('\n')[0],
+        updateReleaseUrl: ui.updateReleaseUrl,
+        updateCanInstall: ui.updateCanInstall
       });
     } else if (notifications.message) {
       Object.assign(state_, {

lib/index.js

@@ -147,8 +147,8 @@ rpc.on('open file', ({path}) => {
   store_.dispatch(uiActions.openFile(path));
 });
 
-rpc.on('update available', ({releaseName, releaseNotes}) => {
-  store_.dispatch(updaterActions.updateAvailable(releaseName, releaseNotes));
+rpc.on('update available', ({releaseName, releaseNotes, releaseUrl, canInstall}) => {
+  store_.dispatch(updaterActions.updateAvailable(releaseName, releaseNotes, releaseUrl, canInstall));
 });
 
 rpc.on('move', () => {

lib/reducers/ui.js

@@ -346,7 +346,9 @@ const reducer = (state = initial, action) => {
     case UPDATE_AVAILABLE:
       state_ = state.merge({
         updateVersion: action.version,
-        updateNotes: action.notes || ''
+        updateNotes: action.notes || '',
+        updateReleaseUrl: action.releaseUrl,
+        updateCanInstall: !!action.canInstall
       });
       break;
   }