Marinade Snapshot API

Installation

pnpm install --frozen-lockfile

Running the CLI

export POSTGRES_URL=...
export RPC_URL=...
# preparing filters that are used while parsing snapshot by marinade-snapshot-etl
pnpm run cli -- filters --json-output filters.json
# parsing the pre-processed SQLite DB file produced by marinade-snapshot-etl
pnpm run cli -- parse --slot <number> --sqlite <input-sqlite> [--csv-output <csv-path>] [--psql-output]
pnpm run cli -- record-msol-votes

NOTE 1: The slot can be parsed from the snapshot file name. For example with name snapshot-221035708-5hm7mejai5LF1HEi5yiNjQSPoAvN9EqHtjnJ3Dai5m2y.tar.zst the snapshot is the number 221035708, see buildspec.yaml.

NOTE 2: Before execution of the parse command on the sqlite database consider creating additional indexes as defined in index-db.bash.

Running the app

# development
$ pnpm run start

# watch mode
$ pnpm run start:dev

# production mode
$ pnpm run start:prod

Test

# unit tests
$ pnpm run test

# e2e tests
$ pnpm run test:e2e

# test coverage
$ pnpm run test:cov