Objective

This project is the Snowblossom implementation of the Rosetta API

Setup source

Using swagger hub, import latest open api spec from Rosetta API. Download server stub -> inflector

Smash the java code into bazel. Everything else into maven.

Should only need to be one on major new changes to the API.

Hack of Shame:

bazel build :all :RoseSnow_deploy.jar
cd maven
mvn package jetty:run

Ignore the 1000 pages of class files from multiple locations. Hang head in shame. Direct queries to localhost:8080.

The reason is, we want to use bazel to bring in Snowblossom libraries, including node, client, gRPC, etc. But I can't figure out how to start jetty other than using the maven plugin (I'm sure this is my failing, but doing this hack for now).

Configuration

The package is intended to take no configuration. All data is stored in /data/snowblossom (as per Rosetta API expectations).

Testnet vs Mainnet and Online vs Offline are all controlled by which APIs are called.

If you call an API that requests the node to be running, the node will be started. So if you call only offline APIs, the no node will be started.

If you call /network/status on both mainnet and testnet, then both mainnet and testnet nodes will be running for the duration of the process. It is fine to run both on the same instance. Not that I think that is likely to be required, but whatever.

The downside is that you can't just start it up and wait for it to sync. You need to call something to get it going get the node started. However, my guess is that integrations will poll /network/status for an online node so it should work fine.

Updates

import into swaggerhub https://raw.githubusercontent.com/coinbase/rosetta-specifications/master/api.json

export server -> inflector unzip

copy openapi3.yaml ./src/main/resources/openapi.yaml copy inflector.yaml ./src/main/resources/inflector.yaml replace swaggerUrl: openapi.yaml

rsync src/gen to src/gen

Manually fix things in controller

Docker

There is a basic Dockerfile in the top directory. It builds the current repo.

There is a dockerfile compliant with the Rosetta API expectations in the "docker" directory.

If you want the auto built one it is at:

docker pull snowblossom/rosetta:latest

CLI

There are CLI scripts, test configs and a docker file.

If you want the built one it is at:

docker pull snowblossom/rosetta-cli:latest

Release Notes

v0.4 - API version 1.4.8

Construction and data checks are passing. The fees are being set correctly.