Add Web AppBuilder's Code Attachment about solution.js

[chris-fox]

Related when templatizing don't store the code attachment in the template

[MikeTschudi]

• don't save code attachments in template
• create code attachment for WAB app when deploying

[chris-fox]

@MikeTschudi, the first part in regards to not saving the code attachment with the template is working well, but I am not seeing the code attachment being created during the deployment. To repro deploy Election Outreach, there are 3 web appbuilder apps and I am not seeing code attachments for any of the apps.

[MikeTschudi]

Fixed in commit c92dc06

[MikeTschudi]

Fixed with PR #68

[chris-fox]

@MikeTschudi, one more thing I forgot to mention here. In order for it to produce the desired experience you need to create a WMA2Code relationship between the web appbuilder app and the code attachment:

https://developers.arcgis.com/rest/users-groups-and-items/relationship-types.htm

The best way to do this is in the addItem call for the Code Attachment by specifying the relationshipType and the originItemId of the web appbuilder app.

https://developers.arcgis.com/rest/users-groups-and-items/add-item.htm

The way to verify this worked is if the code attachment is created properly and related to the app you will see a download button from the item details of the app.

[MikeTschudi]

@chris-fox, thank you for reminder

[chris-fox]

Verified