[WIP] feat: Add goatswap

Cargo.toml

@@ -8,6 +8,7 @@ edition = "2021"
 
 [workspace.dependencies]
 anchor-lang = "0.28"
+anchor-spl = { version = "0.28.0" }
 anchor-syn = "0.28"
 solana-sdk = "~1.16"
 solana-client = "~1.16"

jupiter-core/Cargo.toml

@@ -6,6 +6,7 @@ edition = { workspace = true }
 
 [dependencies]
 anchor-lang = { workspace = true }
+anchor-spl = { workspace = true }
 solana-sdk = { workspace = true }
 solana-client = { workspace = true }
 solana-account-decoder = { workspace = true }
@@ -26,6 +27,7 @@ tokio = { workspace = true, features = ["full"] }
 assert_matches = "1.5.0"
 itertools = "0.12.1"
 clap = { version = "4.5.2", features = ["derive"] }
+uint = "0.9.1"
 
 # SPL
 spl-token = { workspace = true, features = ["no-entrypoint"] }

jupiter-core/src/amms/account_meta_from_goat_swap.rs

@@ -0,0 +1,49 @@
+use anchor_lang::prelude::{AccountMeta, Pubkey};
+
+#[derive(Copy, Clone, Debug)]
+pub struct GoatTokenSwap {
+    pub token_swap_program: Pubkey,
+    pub token_program: Pubkey,
+    pub swap: Pubkey,
+    pub authority: Pubkey,
+    pub user_transfer_authority: Pubkey,
+    pub source: Pubkey,
+    pub swap_source: Pubkey,
+    pub swap_destination: Pubkey,
+    pub destination: Pubkey,
+    pub pool_mint: Pubkey,
+    pub pool_fee: Pubkey,
+    /// other accounts
+    // pub authority: Pubkey,
+    pub amm_config: Pubkey,
+    // pub pool_state: Pubkey,
+    // pub input_token_account: Pubkey,
+    // pub output_token_account: Pubkey,
+    // pub input_vault: Pubkey,
+    // pub output_vault: Pubkey,
+    // pub input_token_program: Pubkey,
+    pub output_token_program: Pubkey,
+    // pub input_token_mint: Pubkey,
+    // pub output_token_mint: Pubkey,
+}
+
+impl From<GoatTokenSwap> for Vec<AccountMeta> {
+    fn from(accounts: GoatTokenSwap) -> Self {
+        vec![
+            AccountMeta::new_readonly(accounts.token_swap_program, false),
+            AccountMeta::new_readonly(accounts.token_program, false),
+            AccountMeta::new_readonly(accounts.swap, false),
+            AccountMeta::new_readonly(accounts.authority, false),
+            AccountMeta::new_readonly(accounts.user_transfer_authority, false),
+            AccountMeta::new(accounts.source, false),
+            AccountMeta::new(accounts.swap_source, false),
+            AccountMeta::new(accounts.swap_destination, false),
+            AccountMeta::new(accounts.destination, false),
+            AccountMeta::new(accounts.pool_mint, false),
+            AccountMeta::new(accounts.pool_fee, false),
+            // other accounts
+            AccountMeta::new_readonly(accounts.amm_config, false),
+            AccountMeta::new(accounts.output_token_program, false),
+        ]
+    }
+}