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## Problem We need to copy certificate and key from secret mount directory to `pgdata` directory where `postgres` is the owner and we can set the key permission to 0600. ## Summary of changes - Added new pgparam `pg_compute_tls_settings` to specify where k8s secret for certificate and key are mounted. - Added a new field to `ComputeSpec` called `databricks_settings`. This is a struct that will be used to store any other settings that needs to be propagate to Compute but should not be persisted to `ComputeSpec` in the database. - Then when the compute container start up, as part of `prepare_pgdata` function, it will copied `server.key` and `server.crt` from k8s mounted directory to `pgdata` directory. Co-authored-by: Tristan Partin <tristan.partin@databricks.com>
Local Development Control Plane (neon_local)
This crate contains tools to start a Neon development environment locally. This utility can be used with the cargo neon command. This is a convenience to invoke
the neon_local binary.
Note: this is a dev/test tool -- a minimal control plane suitable for testing code changes locally, but not suitable for running production systems.
Example: Start with Postgres 16
To create and start a local development environment with Postgres 16, you will need to provide --pg-version flag to 2 of the start-up commands.
cargo neon init
cargo neon start
cargo neon tenant create --set-default --pg-version 16
cargo neon endpoint create main --pg-version 16
cargo neon endpoint start main
Example: Create Test User and Database
By default, cargo neon starts an endpoint with cloud_admin and postgres database. If you want to have a role and a database similar to what we have on the cloud service, you can do it with the following commands when starting an endpoint.
cargo neon endpoint create main --pg-version 16 --update-catalog true
cargo neon endpoint start main --create-test-user true
The first command creates neon_superuser and necessary roles. The second command creates test user and neondb database. You will see a connection string that connects you to the test user after running the second command.