Simplify adding a new RC Daml SDK snapshot in Daml Finance

digital-asset / daml-finance

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Simplify adding a new RC Daml SDK snapshot in Daml Finance #1224

Closed markus-da closed 4 months ago

markus-da commented 4 months ago

This used to work out of the box, but as of SDK 2.9.0 RC1 our daml.nix throws an error:


Installing with internal version file /tmp/nix-build-daml-sdk-2.9.0-snapshot.20240619.12850.0.v0cfddd39.drv-0/daml/daml_version.txt: 2.9.0-rc1
ERROR: both --install-with-internal-version and --install-with-custom-version flags were supplied

markus-da commented 4 months ago

There is a new version logic in the Daml SDKs, especially for release candidates. We should:

[x] change our daml.nix to follow the new logic
[x] do the same in the bin/update-daml-hashes script
[x] document how our daml.yaml variables should be set for RCs vs production SDKs