tensorzero/postgres

Postgres images bundling pgvector and pg_cron for use in TensorZero examples and development.

Published tags

Tag	Postgres version
`tensorzero/postgres:18.3`, `tensorzero/postgres:18`	18.3
`tensorzero/postgres:17.9`, `tensorzero/postgres:17`	17.9
`tensorzero/postgres:16.13`, `tensorzero/postgres:16`	16.13
`tensorzero/postgres:15.17`, `tensorzero/postgres:15`	15.17
`tensorzero/postgres:14.22`, `tensorzero/postgres:14`	14.22

All images are multi-arch (linux/amd64 and linux/arm64).

Building and pushing

Images are built locally and pushed to Docker Hub (not via CI). This requires:

docker buildx with a builder that supports linux/amd64,linux/arm64. Create one with:
bash
```
docker buildx create --name multiarch --use
docker buildx inspect --bootstrap
```
Docker Hub login: docker login

Then run:

bash

# All versions
./build-and-push.sh

# Single version (by major)
./build-and-push.sh 17

Multi-arch builds with --push are not stored locally — the images go directly to the registry. There is no way to push after a local-only build, so --push is always included in the script.

Local testing

To build for your local architecture and test without pushing:

bash

docker build --build-arg PG_MAJOR=17 -t tensorzero/postgres:local ci/docker/postgres
docker run --rm tensorzero/postgres:local