blockchain-query-api

README

blockchain-query-api

Service to query blockchain data from cardano-db-sync's database

Building

Build the binary.

$ make

Build the docker image.

$ make image

Testing locally

Setup a port forward to the cardano-db-sync Postgres instance.

$ kubectl port-forward svc/cardano-kstack-cardano-postgres-testnet 5432

Run the service.

$ DATASOURCE_CARDANODBSYNC_USERNAME=postgres DATASOURCE_CARDANODBSYNC_PASSWORD=xxxxxxxx ./blockchain-query-api

Perform a request.

$ curl -s http://localhost:8080/api/v0/block/xxxxxxxx | jq .