example-config.yml

scrape_interval: 15s

target_groups:
  # A group of nodes on the same Solana network.
  - group: mainnet

    # ------------------------------------------------
    # Snapshot retrieval
    # ------------------------------------------------

    # URL scheme, use "http" or "https".
    scheme: http

    # ------------------------------------------------
    # Discovery
    # ------------------------------------------------

    # Discover targets from a hardcoded set of nodes.
    static_targets:
      targets:
        - solana-mainnet-1.example.org:8899
        - solana-mainnet-2.example.org:8899
        - solana-mainnet-3.example.org:8899

    # Discover targets from a JSON file.
    #
    # file_targets:
    #   path: <filename>

    # Discover targets from a HTTP server.
    #
    # http_targets:
    #   url: <string>
    #   basic_auth: <...>
    #   bearer_auth: <...>
    #   tls_config: <...>

    # ------------------------------------------------
    # Authentication
    # ------------------------------------------------

    # Set up RFC 7617 Basic Authentication on requests.
    #
    # basic_auth:
    #   username: <string>
    #   password: <string>

    # Set up a Bearer Auth token.
    #
    # bearer_auth:
    #   token: <string>

    # Set up TLS config (requires https scheme).
    #
    # tls_config:
    #   ca_file: <path>
    #   cert_file: <path>
    #   key_file: <path>
    #   insecure_skip_verify: <boolean>