utone / raydium-il

Autonomy Network

impermenant_loss_stop_loss on Solana blockchain with Raydium integration

How to run

Program

config to use devnet

anchor build
solana deploy <your-path-to-file.so>

copy your program id into PROGRAM_ID constant in tests/newVault.js

anchor test --skip-build --skip-deploy

Program detail

There are 4 instructions

1. initialize_impermenant_loss_stop_loss
   • save min_change_factor, token a address, amount & token b address, amount
   • call raydium deposit with 0 to check if pair exists
2. owner_add_liquidity
   • transfer user's token a, b to contract to manage
   • call raydium add liquidity
3. owner_remove_liquidity
   • call raydium remove liquidity
   • transfer user's token a, b from contract back to user
4. anyone_remove_liquidity
   • allows anyone (our bot) to check if token a, b in liquidity pool have deviated from min_change_factor variable
   • if true, remove liquidity and transfer back to user, else revert

Todo

• Need to update anchor version and corresponding compile time issues (using version 0.7.0 here while it should be 0.17.0)