How to automate wallets tokens balancing using lotus-shed balancer

[LexLuthr]

The wallet balancer is a new utility which automatically manages the filecoin balance between different wallets. This is extremely useful for storage provider dealing with multiple control addresses.

# lotus-shed balancer -h
NAME:
   lotus-shed balancer - Utility for balancing tokens between multiple wallets

USAGE:
   lotus-shed balancer [command options] [arguments...]

DESCRIPTION:
   Tokens are balanced based on the specification provided in arguments

Each argument specifies an address, role, and role parameters separated by ';'

Supported roles:
  - request;[addr];[low];[high] - request tokens when balance drops to [low], topping up to [high]
  - provide;[addr];[min] - provide tokens to other addresses as long as the balance is above [min]


OPTIONS:
   --help, -h  show help (default: false)

The below example, balancer will automatically transfer tokens from t3sa6jtbz4kn54bg2z5avrnlms4qi4qxyjiq4q2fpuudaxiwaa4ibmfhycawr4e2hh7nvshxb72wumd4dudhkq as long as it has more than 5000 tokens available. The receiving wallet t3vhhh5whspiwsxqstb36lkc4am7nqealtclkmxboj35pxspfcj6jkn76wd7t4aprvrzrbfbkee6gnkpxxlaxa will only (100 - current balance) tokens as soon as their balance drops below 5 tokens.

# lotus-shed balancer "provide;t3sa6jtbz4kn54bg2z5avrnlms4qi4qxyjiq4q2fpuudaxiwaa4ibmfhycawr4e2hh7nvshxb72wumd4dudhkq;5000" "request;t3vhhh5whspiwsxqstb36lkc4am7nqealtclkmxboj35pxspfcj6jkn76wd7t4aprvrzrbfbkee6gnkpxxlaxa;5;100"

A balancer loop runs every 150ms and checks the wallet token amount and initiate a balancing action if required as per the user configuration specified.