DM-45281: Add Pydantic types for Postgres and Redis DSNs #270
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Add new types
safir.pydantic.EnvAsyncPostgresDsn
andsafir.pydantic.EnvRedisDsn
, which validate PostgreSQL and Redis DSNs but rewrite them based on the environment variables set by tox-docker. Programs using these types for their configuration will therefore automatically honor tox-docker environment variables when running the test suite.EnvAsyncPostgresDsn
also enforces that the scheme of the DSN is compatible with asyncpg and the Safir database support.