rpc array

gatherSol.sh

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+#!/bin/bash
+
+KPATH="."
+# 目标账户的密钥文件路径
+DESTINATION_KEYPAIR="./id1.json"
+# 设置RPC节点
+RPC_URL=""
+# 最大尝试次数
+MAX_RETRIES=10
+# 重试间隔时间（秒）
+RETRY_INTERVAL=0
+
+# Solana CLI配置设置
+solana config set --url $RPC_URL
+
+# 清空账户并转移SOL，带有重试机制
+function drain_account_with_retry() {
+    from_keypair=$1
+    destination_address=$(solana-keygen pubkey $DESTINATION_KEYPAIR)
+    attempt=1
+
+    while [ $attempt -le $MAX_RETRIES ]; do
+        echo "Attempt $attempt: Calculating available balance for transfer..."
+
+        # 获取源账户余额（以lamports为单位）
+        balance_lamports=$(solana balance $from_keypair --url $RPC_URL --output json | jq -r '.lamports')
+        
+        # 转换lamports为SOL
+        balance_SOL=$(echo "scale=9; $balance_lamports / 1000000000" | bc)
+
+        # 使用`solana fees`命令获取当前的交易费用（以lamports为单位）
+        fee_lamports=$(solana fees --url $RPC_URL --output json | jq -r '.lamportsPerSignature')
+
+        # 将费用转换为SOL
+        fee_SOL=$(echo "scale=9; $fee_lamports / 1000000000" | bc)
+
+        # 计算实际转账金额（余额减去交易费用），单位为SOL
+        amount_SOL=$(echo "$balance_SOL - $fee_SOL" | bc)
+
+        if (( $(echo "$amount_SOL > 0" | bc -l) )); then
+            echo "Transferring $amount_SOL SOL from $from_keypair to $destination_address..."
+            transfer_output=$(solana transfer $destination_address $amount_SOL --fee-payer $from_keypair --from $from_keypair --url $RPC_URL 2>&1)
+            transfer_status=$?
+
+            if [ $transfer_status -eq 0 ]; then
+                echo "Transfer successful."
+                return 0
+            else
+                echo "Transfer failed: $transfer_output"
+                echo "Waiting $RETRY_INTERVAL seconds before retry..."
+                sleep $RETRY_INTERVAL
+            fi
+        else
+            echo "Not enough balance in $from_keypair to cover the transaction fee after $attempt attempts."
+            return 1
+        fi
+
+        attempt=$((attempt+1))
+
+
+    done
+
+    echo "Transfer failed after $MAX_RETRIES attempts."
+    return 1
+}
+
+
+
+# 示例：清空某个账户并将SOL转移到id1.json对应的账户，带有重试机制
+# 注意：请确保替换下面的路径为你的实际路径
+# for keypair in *.json; do
+for keypair in $(ls id*.json.d | sort -V); do
+
+    drain_account_with_retry $KPATH/$keypair
+done
+
+echo "Operation complete."