explicit instructions for idb

Summary: Add explicit instructions how to install idb internally

Reviewed By: LukeDefeo

Differential Revision: D51600754

fbshipit-source-id: c40d5d07c4cb570a7c51699ce0e4b8a67c506147

desktop/doctor/src/fb-stubs/messages.tsx

@@ -7,8 +7,12 @@
  * @format
  */
 
-export const getIdbInstallationInstructions = (idbPath: string) =>
-  `IDB is required to use Flipper with iOS devices. It can be installed from https://github.com/facebook/idb and configured in Flipper settings. You can also disable physical iOS device support in settings. Current setting: ${idbPath} isn't a valid IDB installation.`;
+export const getIdbInstallationInstructions = (
+  idbPath: string,
+): {message: string; commands: {title: string; command: string}[]} => ({
+  message: `IDB is required to use Flipper with iOS devices. It can be installed from https://github.com/facebook/idb and configured in Flipper settings. You can also disable physical iOS device support in settings. Current setting: ${idbPath} isn't a valid IDB installation.`,
+  commands: [],
+});
 
 export const installXcode =
   'Install Xcode from the App Store or download it from https://developer.apple.com';

desktop/doctor/src/index.tsx

@@ -288,13 +288,17 @@ export function getHealthchecks(): FlipperDoctor.Healthchecks {
                   const result = await tryExecuteCommand(
                     `${settings?.idbPath} --help`,
                   );
-                  const hasProblem = result.hasProblem;
-                  const message = hasProblem
-                    ? getIdbInstallationInstructions(settings.idbPath)
-                    : 'Flipper is configured to use your IDB installation.';
+                  if (result.hasProblem) {
+                    return {
+                      hasProblem: true,
+                      ...getIdbInstallationInstructions(settings.idbPath),
+                    };
+                  }
+
                   return {
-                    hasProblem,
-                    message,
+                    hasProblem: false,
+                    message:
+                      'Flipper is configured to use your IDB installation.',
                   };
                 },
               },