feeder

feeder

This program will submit exchange rate prevotes and votes, implementing the voting procedure.

Requirements

Oracle Feeder requires the following:

• Set up a running price-server
• An account which has feeder rights for a validator (instructions here)

Instructions

1. Install dependencies

npm install

2. Create a key from your mnemonic

You need the mnemonic phrase for the feeder account for your validator.

npm start update-key

Enter a passphrase to encrypt your key to disk: ********
Repeat the passphrase: ********
Enter your bip39 mnemonic : <some nice mnemonic>
saved!
✨  Done in 9.19s.

3. Vote

Make sure the Price Server is running.

You can start feeder with arguments or env.

• Arguments

  $ npm start vote -- \
     --source http://localhost:8532/latest \
     --lcd https://lcd-1.terra.dev \
     --lcd https://lcd-2.terra.dev \
     --chain-id columbus-5 \
     --validator terravaloper1xx \
     --validator terravaloper1yy \
     --password "<password>"

• Env

  # set your env vars 
  $ npm start vote

Argument	Env	Description	Example
source	SOURCE	Price server URL.	http://localhost:8532/latest
lcd	LCD_ADDRESS	LCD server URL (can be multiple)	https://lcd.terra.dev
chain-id	CHAIN_ID	Chain ID.	columbus-5
validator	VALIDATOR	Validator to submit prices for (can be multiple)	terravaloper1xx...
password	PASSPHRASE	Password for mnemonic (assigned in step #2)	12345678
key-path	KEY_PATH	signing key store path (default voter.json)	voter.json