include the "promoted" blueprint settings in a space XML export

Summary

• When exporting space(s) the "promoted" blueprints settings are lost, and have to mannualy promote them again in the imported space.

Steps to Reproduce

• Promote a blueprint (bundled) in a space.
• Export the space as XML
• Import this space

Expected Results

• The promoted blueprint setting remains.

Actual Results

• Missing the promoted blueprint setting.

Workaround

• Promote it again mannually in the imported space.
• Below you can do it through REST API.

1. We strongly advise to definitely test these on a test/staging instance before applying them to actual prod one.
2. The user credential to be used must have admin permission on that space.
3. Providing username/password as plain text as the instruction is not recommended. You can try something like this to hide the actual password from being displayed in console:
   https://coderwall.com/p/dsfmwa/securely-use-basic-auth-with-curl
4. template_id and blueprint_id being used must exist in the destination instance.

Template

curl -X PUT -u <username>:<password> 'http://<hostname>:<port>/<context_path>/rest/create-dialog/1.0/promotion/promote-template/<template_id>?spaceKey=<space_key>'

e.g.

curl -X PUT -u admin:admin 'http://localhost:1990/confluence/rest/create-dialog/1.0/promotion/promote-template/917505?spaceKey=BT'

Blueprint

curl -X PUT -u <username>:<password> 'http://<hostname>:<port>/<context_path>/rest/create-dialog/1.0/promotion/promote-blueprint/<blueprint_id>?spaceKey=<space_key>'

e.g.

curl -X PUT -u admin:admin 'http://localhost:1990/confluence/rest/create-dialog/1.0/promotion/promote-blueprint/b47ea66c-35c2-4fd5-b595-06a894449e9d?spaceKey=BT'