🏃 don't use apidiff on dirty commits

Author: alexeldeib

hack/apidiff.sh

@@ -26,7 +26,13 @@ cd "${REPO_ROOT}"
 APIDIFF="hack/tools/bin/go-apidiff"
 
 header_text "fetching tools"
+
 make "${APIDIFF}"
+mv "./hack/tools/bin/go-apidiff" ../go-apidiff
+
+git reset --hard
+git clean -xdf
 
 header_text "verifying api diff"
-"${APIDIFF}" "${PULL_BASE_SHA}" --print-compatible
+header_test "invoking: '../go-apidiff ${PULL_BASE_SHA} --print-compatible'"
+"../go-apidiff" "${PULL_BASE_SHA}" --print-compatible