This repo will create a docker image out of an SQL dump for use in our e2e testing setup. The created docker image is a base for the postgres database required by the gov-polling-db. These instructions assume you are already running the docker services from The Governance Portal and you have modified the database with your desired changes.
To update this docker image, follow these steps:
- Attach to the running docker image:
docker exec -it <YOUR_CONTAINER_ID> /bin/bash
- Make a SQL dump of the database, this provides docker with the initial data when creating the new image.
pg_dump -U user database > gpdb.sql
- Type
exitto exit the container. Now copy the SQL file to this directory
docker cp <YOUR_CONTAINER_ID>:/gpdb.sql .
- Make a TAR backup of the database. This is copied to the filesystem and restored between tests for the Governance Portal. You may need to delete the file if it already exists.
docker exec -it postgres-vulcan2x-arbitrum pg_dump -F t database > gpdb.tar -U user
- Build the new image
docker build -t makerdaodux/govpolldb-postgres:latest ./
- Push the image to dockerhub
docker push makerdaodux/govpolldb-postgres:latest