From d311fedfbc9634d70660dd0e465ca8c045e5b65e Mon Sep 17 00:00:00 2001
From: "Andreas M. Antonopoulos" <andreas@antonopoulos.com>
Date: Tue, 29 Jun 2021 10:18:00 -0400
Subject: [PATCH] Script to find any PR affecting a single file

---
 tools/pr_affecting_file.sh | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 tools/pr_affecting_file.sh

diff --git a/tools/pr_affecting_file.sh b/tools/pr_affecting_file.sh
new file mode 100644
index 0000000..f3680d2
--- /dev/null
+++ b/tools/pr_affecting_file.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+curl -s https://api.github.com/repos/lnbook/lnbook/pulls | jq '.[]|.number' | while read pr; do
+  git fetch --quiet github refs/pull/$pr/head
+  if git show --pretty=format:'' --name-only FETCH_HEAD | grep -q $1; then
+    echo "PR $pr"
+  fi
+done