Steps to Run Azero Streamer

Ensure that you have Docker, Node.js, and Yarn installed on your machine. If not, follow the installation guides below:

Git Clone

git clone https://github.com/router-protocol/azero-streamer.git

Create .env file
```
 cp .env.example .env
```

Update the following environment variables from .env.example file:

CONFIG_SERVICE_URL=https://pathfinder-internal.routerchain.dev/api/contracts
MONGO_DB_URI=mongodb://mongodb:27016/
MNEMONIC=pledge motion dawn decorate seed absurd warm link hip warrior garment element
CHAIN_ID=aleph-zero
AZERO_NODE_WS_URL=wss://ws.azero.dev
EXPLORER_ENVIRONMENT=mainnet
START_BLOCK=84376200
PORT=8903
ALERTER_ACTIVE=false
SLACK_WEBHOOK_URL=**https**://hooks.slack.com/services/FOR/YOUR/SLACK/WEBHOOK

MONGO_DB_URI is the URI of the MongoDB instance. We are running MongoDB locally, you have to use port defined in mongodb.
MNEMONIC is used in streamer to create signer for utilizing instances of contracts. The wallet is not required to hold any funds.
EXPLORER_ENVIRONMENT either will be mainnet, testnet or alpha-devnet.
START_BLOCK is block to be started from during intial start. omit this if you want to start from the 0th block or lastSyncedBlock in your db
PORT to be exposed.
ALERTER_ACTIVE and SLACK_WEBHOOK_URL is for slack health alerter.
START_BLOCK is the overide block to be started from. If this is set, all other condition will be ignored.

Running the Azero Streamer

Run Start Db Script bash scripts/start-db.sh
Run Docker Swarm Script bash scripts/swarm-start.sh
Health Check for service curl http://localhost:8903/health

router-protocol/azero-streamer

Steps to Run Azero Streamer

Running the Azero Streamer

When restarting streamer, if .env file has START_BLOCK provided, streamer will start from the given START_BLOCK again.

If you wish to run from the lastSyncedBlock from the db, remove the START_BLOCK from .env and Run Docker Swarm Script