PostgreSQL Docker Plus

This builds on the official PostgreSQL docker image to add the following plugins:

• pghashlib
• plproxy

Process for creating a Dockerhub image for a new Postgres version

• Create or checkout the branch for the major version of Postgres. (example: git checkout 14).
• Update the Dockerfile with the specific point release of Postgres (example: 14.3).
• Build the image using the process documented below.
• Update the Dockerfile and repeat previous step as necessary until success.
• Commit changes.
• Create a tag for the point release (example: git tag 14.3).
• Push the branch and tags (example: git push; git push --tags).
• Verify build is queued on Dockerhub.

Building manually

export tag=<version-tag>
export base_image=dimagi/docker-postgresql
export image=$base_image:$tag

# list existing image
docker images "$base_image"

# optional: forcibly remove old container and image
docker rm -fv "$image"
docker rmi "$image"

# build new image
docker build -t "$image" .