From aa37531e2badd2d84e7a4225371e7d52ef996fec Mon Sep 17 00:00:00 2001
From: "E. Lynette Rayle" <elrayle@users.noreply.github.com>
Date: Thu, 29 May 2025 19:01:50 +0000
Subject: [PATCH] make sure sha and ref are only overwritten if a value was
 passed in

---
 src/index.ts | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/src/index.ts b/src/index.ts
index 27b0e7c..990a4c4 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -118,8 +118,18 @@ async function main () {
     id: github.context.runId.toString()
   })
   snapshot.addManifest(manifest)
-  snapshot.sha = core.getInput('snapshot-sha')
-  snapshot.ref = core.getInput('snapshot-ref')
+
+  const inputSHA = core.getInput('sha')
+  if (inputSHA !== '') {
+    // only set the SHA if it is not empty; otherwise, use the SHA from the context
+    snapshot.sha = inputSHA
+  }
+
+  const inputRef = core.getInput('ref')
+  if (inputRef !== '') {
+    // only set the ref if it is not empty; otherwise, use the ref from the context
+    snapshot.ref = inputRef
+  }
 
   submitSnapshot(snapshot)
 }