The Postgres docker-compose healthcheck configuration uses an incorrect user, causing repeated FATAL: role "root" does not exist errors in container logs. This creates noise that makes it difficult to ...

docker compose up fails when trying to start PostgreSQL. The container exits with an error about data directory format incompatibility. Pin PostgreSQL to 16: image ...

Creating your first Docker image from a Dockerfile is like writing a recipe that tells Docker how to build a self-contained package for your app. The Dockerfile contains step-by-step instructions, ...

Snowflake announced its intent to acquire Crunchy Data, an open source PostgreSQL technology, to advance its vision to be the ultimate platform for data-driven innovation. This move will allow the ...

Launching a new project and need Postgres for NestJS development, but don’t want to commit to a production DB provider (yet)? Running a local Postgres instance in Docker is your best friend. Simple.