scaffolding boosts

program/Cargo.toml

@@ -21,6 +21,7 @@ default = []
 drillx.workspace = true
 mpl-token-metadata.workspace = true
 ore-api.workspace = true
+ore-boost-api.workspace = true
 ore-utils.workspace = true
 solana-program.workspace = true
 spl-token.workspace = true

program/src/mine.rs

@@ -9,6 +9,7 @@ use ore_api::{
     loaders::*,
     state::{Bus, Config, Proof},
 };
+use ore_boost_api::state::{Boost, Stake};
 use ore_utils::*;
 use solana_program::program::set_return_data;
 #[allow(deprecated)]
@@ -31,8 +32,9 @@ pub fn process_mine(accounts: &[AccountInfo<'_>], data: &[u8]) -> ProgramResult
     let args = Mine::try_from_bytes(data)?;
 
     // Load accounts.
+    let (required_accounts, optional_accounts) = accounts.split_at(6);
     let [signer, bus_info, config_info, proof_info, instructions_sysvar, slot_hashes_sysvar] =
-        accounts
+        required_accounts
     else {
         return Err(ProgramError::NotEnoughAccountKeys);
     };
@@ -129,6 +131,18 @@ pub fn process_mine(accounts: &[AccountInfo<'_>], data: &[u8]) -> ProgramResult
         }
     }
 
+    if !optional_accounts.is_empty() {
+        let [boost_info, stake_info] = optional_accounts else {
+            return Err(ProgramError::NotEnoughAccountKeys);
+        };
+
+        let boost_data = boost_info.data.borrow();
+        let boost = Boost::try_from_bytes(&boost_data)?;
+
+        let stake_data = stake_info.data.borrow();
+        let stake = Stake::try_from_bytes(&stake_data)?;
+    }
+
     // Apply liveness penalty.
     //
     // The liveness penalty exists to ensure there is no "invisible" hashpower on the network. It