Add BSL-Couchbase.txt

Change-Id: I93b17106e95f293994d877b291fb131c07e66424
Reviewed-on: http://review.couchbase.org/c/kv_engine/+/151043
Tested-by: Build Bot <[email protected]>
Reviewed-by: Daniel Owen <[email protected]>

Author: trondn

licenses/BSL-Couchbase.txt

@@ -0,0 +1,104 @@
+COUCHBASE BUSINESS SOURCE LICENSE AGREEMENT
+
+Business Source License 1.1
+Licensor:  Couchbase, Inc.
+Licensed Work:  Couchbase Server Version Cheshire-Cat
+The Licensed Work is © 2021-Present Couchbase, Inc.
+
+Additional Use Grant: You may make production use of the Licensed Work, provided
+you comply with the following conditions:
+
+(i) You may not prepare a derivative work based upon the Licensed Work and
+distribute or otherwise offer such derivative work, whether on a standalone
+basis or in combination with other products, applications, or services
+(including in any "as-a-service" offering, such as, by way of example, a
+software-as-a-service, database-as-a-service, or infrastructure-as-a-service
+offering, or any other offering based on a cloud computing or other type of
+hosted distribution model (collectively, "Hosted Offerings")), for a fee or
+otherwise on a commercial or other for-profit basis.
+
+(ii) You may not link the Licensed Work to, or otherwise include the Licensed
+Work in or with, any product, application, or service (including in any Hosted
+Offering) that is distributed or otherwise offered, whether on a standalone
+basis or in combination with other products, applications, or services for a fee
+or otherwise on a commercial or other for-profit basis. Condition (ii) shall not
+limit the generality of condition (i) above.
+
+
+Change Date:  April 1, 2025
+
+Change License:  Apache License, Version 2.0
+
+
+Notice
+
+The Business Source License (this document, or the "License") is not an Open
+Source license. However, the Licensed Work will eventually be made available
+under an Open Source License, as stated in this License. License text copyright
+© 2017 MariaDB Corporation Ab, All Rights Reserved. "Business Source License" is
+a trademark of MariaDB Corporation Ab.
+
+Terms
+
+The Licensor hereby grants You the right to copy, modify, create derivative
+works, redistribute, and make non-production use of the Licensed Work. The
+Licensor may make an Additional Use Grant, above, permitting limited production
+use.
+
+Effective on the Change Date, or the fourth anniversary of the first publicly
+available distribution of a specific version of the Licensed Work under this
+License, whichever comes first, the Licensor hereby grants you rights under the
+terms of the Change License, and the rights granted in the paragraph above
+terminate.
+
+If your use of the Licensed Work does not comply with the requirements currently
+in effect as described in this License, you must purchase a commercial license
+from the Licensor, its affiliated entities, or authorized resellers, or you must
+refrain from using the Licensed Work.
+
+All copies of the original and modified Licensed Work, and derivative works of
+the Licensed Work, are subject to this License. This License applies separately
+for each version of the Licensed Work and the Change Date may vary for each
+version of the Licensed Work released by Licensor.
+
+You must conspicuously display this License on each original or modified copy of
+the Licensed Work. If you receive the Licensed Work in original or modified form
+from a third party, the terms and conditions set forth in this License apply to
+your use of that work.
+
+Any use of the Licensed Work in violation of this License will automatically
+terminate your rights under this License for the current and all other versions
+of the Licensed Work.
+
+This License does not grant you any right in any trademark or logo of Licensor
+or its affiliates (provided that you may use a trademark or logo of Licensor as
+expressly required by this License).
+
+TO THE EXTENT PERMITTED BY APPLICABLE LAW, THE LICENSED WORK IS PROVIDED ON AN
+"AS IS" BASIS. LICENSOR HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS, EXPRESS
+OR IMPLIED, INCLUDING (WITHOUT LIMITATION) WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, AND TITLE.
+
+MariaDB hereby grants you permission to use this License's text to license your
+works, and to refer to it using the trademark "Business Source License", as long
+as you comply with the Covenants of Licensor below.
+
+Covenants of Licensor
+
+In consideration of the right to use this License's text and the "Business
+Source License" name and trademark, Licensor covenants to MariaDB, and to all
+other recipients of the licensed work to be provided by Licensor:
+
+1. To specify as the Change License the GPL Version 2.0 or any later version, or
+a license that is compatible with GPL Version 2.0 or a later version, where
+"compatible" means that software provided under the Change License can be
+included in a program with software provided under GPL Version 2.0 or a later
+version. Licensor may specify additional Change Licenses without limitation.
+
+2. To either: (a) specify an additional grant of rights to use that does not
+impose any additional restriction on the right granted in this License, as the
+Additional Use Grant; or (b) insert the text "None".
+
+3. To specify a Change Date.
+
+4. Not to modify this License in any other way.