Initial impl

src/execution.ts

@@ -0,0 +1,40 @@
+import * as exec from "@actions/exec";
+
+
+export async function execute(executable: string, root: string, argv: string[]): Promise<BuildResult> {
+
+    let publishing = false;
+    let buildScanLink: any = null;
+
+    await exec.exec(executable, argv, {
+        cwd: root,
+        listeners: {
+            stdline: (line: string) => {
+                if (line.startsWith("Publishing build scan...")) {
+                    publishing = true;
+                }
+                if (publishing && line.length == 0) {
+                    publishing = false
+                }
+                if (publishing && line.startsWith("http")) {
+                    buildScanLink = line.trim();
+                    publishing = false
+                }
+            }
+        }
+    });
+
+    if (buildScanLink != null) {
+        return new BuildResultImpl(buildScanLink.toString());
+    }
+    return new BuildResultImpl(null as unknown as string);
+}
+
+export interface BuildResult {
+    buildScanUrl: string
+}
+
+class BuildResultImpl implements BuildResult {
+    constructor(readonly buildScanUrl: string) {
+    }
+}