From a5a2f47d4c58e94cc680fb3ff1d044c8fb1baa67 Mon Sep 17 00:00:00 2001
From: Michael Schmoock <michael@schmoock.net>
Date: Wed, 14 Sep 2022 10:11:01 +0200
Subject: [PATCH] drain: get cltv-final from lightningd instead of own option

---
 drain/drain.py | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drain/drain.py b/drain/drain.py
index b9a66d8..59375eb 100755
--- a/drain/drain.py
+++ b/drain/drain.py
@@ -20,7 +20,7 @@ HTLC_FEE_PAT = re.compile("^.* HTLC fee: ([0-9]+sat).*$")
 
 
 def setup_routing_fees(plugin, payload, route, amount, substractfees: bool = False):
-    delay = int(plugin.get_option('cltv-final'))
+    delay = plugin.cltv_final
 
     amount_iter = amount
     for r in reversed(route):
@@ -474,9 +474,10 @@ def setbalance(plugin, scid: str, percentage: float = 50, chunks: int = 0, retry
 
 @plugin.init()
 def init(options, configuration, plugin):
-    plugin.options['cltv-final']['value'] = plugin.rpc.listconfigs().get('cltv-final')
+    plugin.getinfo = plugin.rpc.getinfo()
+    plugin.configs = plugin.rpc.listconfigs()
+    plugin.cltv_final = plugin.configs.get('cltv-final')
     plugin.log("Plugin drain.py initialized")
 
 
-plugin.add_option('cltv-final', 10, 'Number of blocks for final CheckLockTimeVerify expiry')
 plugin.run()