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Schemas and utils for IPLD ETH Postgres database
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README.md

ipld-eth-db

Schemas and utils for IPLD ETH Postgres database

Database UML

Run

  • Remove any existing containers / volumes:

    docker-compose down -v --remove-orphans

  • Spin up an access node and three data nodes using docker-compose.test.yml:

    docker-compose -f docker-compose.test.yml up timescale-test-db pg_data_node_1 pg_data_node_2 pg_data_node_3

    Following final output should be seen on all the nodes:

    LOG:  TimescaleDB background worker launcher connected to shared catalogs

  • Edit startup_script.sh to change the number of migrations to be run:

    ./goose -dir migrations/vulcanizedb postgres "$VDB_PG_CONNECT" up-to 22

  • In another ipld-eth-db terminal window, build an image migrations-test using Dockerfile:

    docker build -t migrations-test -f ./db/Dockerfile .

  • After the access and data nodes have spun up, start a container using migrations-test image to run the db migrations:

    # Here, we are running the container using host network.
# So connect to access node on 127.0.0.1:8066
docker run --rm --network host -e DATABASE_USER=postgres -e DATABASE_PASSWORD=password -e DATABASE_HOSTNAME=127.0.0.1 -e DATABASE_PORT=8066 -e DATABASE_NAME=vulcanize_testing_v4 migrations-test