Programming My Life - Unity

Programming My Life

Update for Notarizing Mac Unity Apps

I recently received an email from Apple stating that they are migrating users from altool to notarytool to notarize applications. Apple says altool will no longer work for notarization starting November 1 2023, but that applications notarized before that will still behave as normal. I previously wrote about notarizing a Unity app on MacOS, so I wanted to add to that post since the linked scripts will be out of date by the end of the year.

What I'm about to write about is covered by Apple here, but I ended up submitting (and waiting and submitting and waiting) several times before figuring out the proper incantations, so I'm gathering the information here.

First, in the script for notarizing your application, you'll need to change --username and --asc-provider to --apple-id and --team-id respectively. Then you'll need to remove --primary-bundle-id (and the value associated with that flag) and --file. For that last one, remove ONLY --file and leave the location of the file you want to notarize. Finally, swap altool --notarize-app for notarytool submit and add --wait (the wait flag is optional, but I'll explain it below).

So you should go from this in the old script: xcrun altool --notarize-app --username "$USERNAME" --password "$PASSWORD" --asc-provider "$TEAM_ID" --primary-bundle-id "$BUNDLE_ID" --file "$SIGNING_FOLDER/$APP_NAME.zip"

to xcrun notarytool submit --wait --apple-id "$USERNAME" --password "$PASSWORD" --team-id "$TEAM_ID" "$SIGNING_FOLDER/$APP_NAME.zip"

The new tool has a nice progress text in the terminal for the upload status that looks like XX% (YY MB of ZZ MB). The wait flag is nice because it means you can skip the second script (from the link in the previous blog post) for checking the status of the file after you've uploaded it. If you use the wait flag, after the file finishes uploading, you'll see 'In progress ........', while it waits to be notarized. Much nicer than a hanging terminal session with no info!

Signing and Notarizing a Unity App for MacOS

Published: Fri 24 February 2023
By Andrew Mshar

In Unity.

tags: Unity

Edit: A lot of the information in this post is still great, but Apple have recently recommended moving from altool (referenced in the linked scripts below) to notarytool, so I have added an update to this post here.

For the past few years, Apple's Gatekeeper has made it difficult to …
Unity3D Scriptable Objects

Published: Sun 15 July 2018
By Andrew Mshar

In Unity.

tags: Unity

This week at our local Unity user meetup group, I presented (along with a co-organizer of the group) about Scriptable Objects in Unity. You can find that talk here.

This is that same content in text form.

Scriptable objects are a powerful tool in designing and developing games in Unity3D …
Unity 2D Tools for Level Building

Published: Sat 24 February 2018
By Andrew Mshar

In Unity.

tags: Unity

This week for our local Unity meetup group, I presented an intro to some of the new 2D Tools in Unity (There is an intro about more general Unity topics, so for the 2D stuff skip to 17 minutes in): https://www.youtube.com/watch?v=xopzxmzFJUs

Here are the …