Add public view of devfund donations script

scripts/get_devfund_donations.py

@@ -0,0 +1,27 @@
+import os
+import json
+import requests
+import base64
+
+devfund_data_path = os.path.normpath(os.path.join("..", "devfund_pubkey.json"))
+
+with open(devfund_data_path, "r") as f:
+    devfund_data = json.load(f)
+
+macaroon = devfund_data["mainnet_invoices_readonly_macaroon_hex"]
+url = f'https://{devfund_data["mainnet_rpcserver"]}:8080'
+headers = {"Grpc-Metadata-macaroon": macaroon}
+method = "/v1/invoices"
+
+r = requests.get(url + method, headers=headers)
+
+response_data = r.json()
+
+for invoice in response_data["invoices"]:
+    if invoice["is_keysend"] and invoice["htlcs"][0]["custom_records"]["34349334"]:
+        print(f"Index {invoice['add_index']}")
+        print(
+            f"{base64.b64decode(invoice['htlcs'][0]['custom_records']['34349334']).decode('utf-8')}"
+        )
+        print(f"Amount {invoice['amt_paid_sat']} Sats")
+        print("----------------------")