Add sha and ref snapshot inputs

Author: ljones140

action.yml

@@ -36,6 +36,12 @@ inputs:
   detector-url:
     description: 'The URL of the detector. If provided, detector-name and detector-version must also be provided.'
     required: false
+  snapshot-sha:
+    description: 'The SHA of the commit to associate with the snapshot. If provided, snapshot-ref must also be provided.'
+    required: false
+  snapshot-ref:
+    description: 'The Git reference to associate with the snapshot. If provided, snapshot-sha must also be provided.'
+    required: false
 runs:
   using: 'node20'
   main: 'dist/index.js'

index.ts

@@ -60,6 +60,18 @@ async function run() {
     snapshot.addManifest(manifest);
   });
 
+  // Override snapshot ref and sha if provided
+  const snapshotSha = core.getInput("snapshot-sha")?.trim();
+  const snapshotRef = core.getInput("snapshot-ref")?.trim();
+
+  if (snapshotSha) {
+    snapshot.sha = snapshotSha;
+  }
+
+  if (snapshotRef) {
+    snapshot.ref = snapshotRef;
+  }
+
   submitSnapshot(snapshot);
 }