Requires a Broadcaster with some reserve amount set. TODO ### Config variables ``` { CONF_MASTER_PORT: Port to upload results to CONF_MASTER_DOMAIN: Domain to upload results to CONF_MASTER_PATH: Path to the upload endpoint in case there's a reverse proxy CONF_FRIENDLY_NAME: Name to attach to the prober, the city name usually works CONF_REGION: Continent the prober is located in CONF_LP_REGIONS: Livepeer leaderboard regions which map to locally resolved orchestrators CONF_CONCURRENCY: Amount of orchestrators to test at the same time CONF_SLEEPTIME: Time to sleep in the main loop CONF_MAX_LATENCY: Max GetOrch discovery time before we set it to 0 CONF_ROUNDTIME: Minimum amount of time between batch-checks CONF_ORCHINFO_TIMEOUT: Timeout between refreshing the active O list CONF_BROADCASTER: Public address of the broadcaster to mimic CONF_DNS_TIMEOUT: Timeout between DNS & GEO resolving for orchestrator instances CONF_PRESHARED_MASTER_KEY: password for uploading to the hodler CONF_SIGNATURE: Broadcaster signature over a message containing it's own public address } ``` Obtaining the `CONF_SIGNATURE` is unfortunately a pain in the ass. The only way for now it add a print statement to the `livepeer/server/rpc.go/genOrchestratorReq` function in `go-livepeer` and then run the Broadcaster. All web3 libraries prepend a prefix to any message they sign for security purposes, so a script which can generate the signature from the private key would be nice to have here... ### Run production Note: this folder has to be placed in `/orchTest/client`, or edit `ecosystem.config.js` to match the new location npm install nano src/config.js example `config.js`: ``` export const { CONF_MASTER_PORT = 443, CONF_MASTER_DOMAIN = "stronk.rocks", CONF_MASTER_PATH = "/orch/collectStats", CONF_FRIENDLY_NAME = "Michigan", CONF_REGION = "Europe", CONF_LP_REGIONS = ["FRA", "LON", "PRA"], CONF_CONCURRENCY = 6, CONF_SLEEPTIME = 2000, //< 2 seconds CONF_MAX_LATENCY = 2000, //< 2 seconds CONF_ROUNDTIME = 60000, //< 1 minute CONF_ORCHINFO_TIMEOUT = 14400000, //< 4 hours CONF_BROADCASTER = "847791cBF03be716A7fe9Dc8c9Affe17Bd49Ae5e", CONF_DNS_TIMEOUT = 600000, //< 10 minutes CONF_PRESHARED_MASTER_KEY = "koekjes", CONF_SIGNATURE = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], } = process.env; ``` pm2 start ecosystem.config.cjs ### Run development npm install nano src/config.js example `config.js`: ``` export const { CONF_MASTER_PORT = 42069, CONF_MASTER_DOMAIN = "127.0.0.1", CONF_MASTER_PATH = "/api/master/collectStats", CONF_FRIENDLY_NAME = "Leiden", CONF_REGION = "Europe", CONF_LP_REGIONS = ["FRA", "LON", "PRA"], CONF_CONCURRENCY = 6, CONF_SLEEPTIME = 2000, //< 2 seconds CONF_MAX_LATENCY = 2000, //< 2 seconds CONF_ROUNDTIME = 60000, //< 1 minute CONF_ORCHINFO_TIMEOUT = 14400000, //< 4 hours CONF_BROADCASTER = "847791cBF03be716A7fe9Dc8c9Affe17Bd49Ae5e", CONF_DNS_TIMEOUT = 600000, //< 10 minutes CONF_PRESHARED_MASTER_KEY = "koekjes", CONF_SIGNATURE = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], } = process.env; ``` npm run dev