From 3f02cd2b0cfb207ed16d0d89d3590621f804fb8c Mon Sep 17 00:00:00 2001
From: dasichuan <0xdasichuan@gmail.com>
Date: Tue, 3 Aug 2021 18:45:09 -0700
Subject: [PATCH] Print authority address after creating lending market

---
 deploy_token_lending.sh       |  5 ++---
 token-lending/cli/src/main.rs | 12 ++++++++++++
 2 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/deploy_token_lending.sh b/deploy_token_lending.sh
index aa3485bca46..6a1bd818b40 100755
--- a/deploy_token_lending.sh
+++ b/deploy_token_lending.sh
@@ -31,9 +31,9 @@ CREATE_MARKET_OUTPUT=`target/debug/spl-token-lending create-market \
 
 echo "$CREATE_MARKET_OUTPUT";
 MARKET_ADDR=`echo $CREATE_MARKET_OUTPUT | head -n1 | awk '{print $4}'`;
+AUTHORITY_ADDR=`echo $CREATE_MARKET_OUTPUT | grep "Authority Address" | awk '{print $NF}'`;
 
 echo "Creating SOL reserve";
-echo " -----$SOURCE -----"
 SOL_RESERVE_OUTPUT=`target/debug/spl-token-lending add-reserve \
   --fee-payer         $OWNER \
   --market-owner      $OWNER \
@@ -154,8 +154,7 @@ export BTC_MINT_ADDRESS="$BTC_TOKEN_MINT";
 
 # Main Market
 export MAIN_MARKET_ADDRESS="$MARKET_ADDR";
-export MAIN_MARKET_AUTHORITY_ADDRESS="TODO";
-export MAIN_MARKET_TRANSFER_AUTHORITY_ADDRESS="TODO";
+export MAIN_MARKET_AUTHORITY_ADDRESS="$AUTHORITY_ADDR";
 
 # Reserves
 export SOL_RESERVE_ADDRESS=`echo "$SOL_RESERVE_OUTPUT" | grep "Adding reserve" | awk '{print $NF}'`;
diff --git a/token-lending/cli/src/main.rs b/token-lending/cli/src/main.rs
index 188e37db414..5d5a7f27a9a 100644
--- a/token-lending/cli/src/main.rs
+++ b/token-lending/cli/src/main.rs
@@ -756,6 +756,18 @@ fn command_create_lending_market(
         recent_blockhash,
     );
     send_transaction(config, transaction)?;
+
+    let lending_market_pubkey = lending_market_keypair.pubkey();
+    let lending_market_account = config.rpc_client.get_account(&lending_market_pubkey)?;
+    let lending_market = LendingMarket::unpack_from_slice(lending_market_account.data.borrow())?;
+    let authority_signer_seeds = &[
+        lending_market_pubkey.as_ref(),
+        &[lending_market.bump_seed],
+    ];
+    println!(
+        "Authority Address {}",
+        Pubkey::create_program_address(authority_signer_seeds, &config.lending_program_id)?,
+    );
     Ok(())
 }