report: separate release metadata

Report release metadata separately from `componentVersions`.
Test `componentVersions` and `release` values in the report.

PR-URL: #25826
Reviewed-By: Anna Henningsen <[email protected]>
Reviewed-By: Joyee Cheung <[email protected]>
Reviewed-By: Colin Ihrig <[email protected]>

Author: richardlau

doc/api/report.md

@@ -39,6 +39,8 @@ is provided below for reference.
     "glibcVersionRuntime": "2.17",
     "glibcVersionCompiler": "2.17",
     "wordSize": "64 bit",
+    "arch": "x64",
+    "platform": "linux",
     "componentVersions": {
       "node": "12.0.0-pre",
       "v8": "7.1.302.28-node.5",
@@ -50,10 +52,10 @@ is provided below for reference.
       "napi": "3",
       "llhttp": "1.0.1",
       "http_parser": "2.8.0",
-      "openssl": "1.1.0j",
-      "arch": "x64",
-      "platform": "linux",
-      "release": "node"
+      "openssl": "1.1.0j"
+    },
+    "release": {
+      "name": "node"
     },
     "osVersion": "Linux 3.10.0-862.el7.x86_64 #1 SMP Wed Mar 21 18:14:51 EDT 2018",
     "machine": "Linux 3.10.0-862.el7.x86_64 #1 SMP Wed Mar 21 18:14:51 EDT 2018test_machine x86_64"

src/node_report.cc

@@ -86,6 +86,7 @@ static void PrintGCStatistics(JSONWriter* writer, Isolate* isolate);
 static void PrintSystemInformation(JSONWriter* writer);
 static void PrintLoadedLibraries(JSONWriter* writer);
 static void PrintComponentVersions(JSONWriter* writer);
+static void PrintRelease(JSONWriter* writer);
 static void LocalTime(TIME_TYPE* tm_struct);
 
 // Global variables
@@ -341,10 +342,15 @@ static void PrintVersionInformation(JSONWriter* writer) {
 
   // Report Process word size
   writer->json_keyvalue("wordSize", sizeof(void*) * 8);
+  writer->json_keyvalue("arch", node::per_process::metadata.arch);
+  writer->json_keyvalue("platform", node::per_process::metadata.platform);
 
   // Report deps component versions
   PrintComponentVersions(writer);
 
+  // Report release metadata.
+  PrintRelease(writer);
+
   // Report operating system and machine information (Windows)
 #ifdef _WIN32
   {
@@ -724,12 +730,27 @@ static void PrintComponentVersions(JSONWriter* writer) {
   NODE_VERSIONS_KEYS(V)
 #undef V
 
-  // Some extra information that is not present in node_metadata.
-  writer->json_keyvalue("arch", NODE_ARCH);
-  writer->json_keyvalue("platform", NODE_PLATFORM);
-  writer->json_keyvalue("release", NODE_RELEASE);
-  if (NODE_VERSION_IS_LTS != 0)
-    writer->json_keyvalue("lts", NODE_VERSION_LTS_CODENAME);
+  writer->json_objectend();
+}
+
+// Report runtime release information.
+static void PrintRelease(JSONWriter* writer) {
+  writer->json_objectstart("release");
+  writer->json_keyvalue("name", node::per_process::metadata.release.name);
+#if NODE_VERSION_IS_LTS
+  writer->json_keyvalue("lts", node::per_process::metadata.release.lts);
+#endif
+
+#ifdef NODE_HAS_RELEASE_URLS
+  writer->json_keyvalue("headersUrl",
+                        node::per_process::metadata.release.headers_url);
+  writer->json_keyvalue("sourceUrl",
+                        node::per_process::metadata.release.source_url);
+#ifdef _WIN32
+  writer->json_keyvalue("libUrl", node::per_process::metadata.release.lib_url);
+#endif  // _WIN32
+#endif  // NODE_HAS_RELEASE_URLS
+
   writer->json_objectend();
 }
 

test/common/report.js

@@ -34,6 +34,9 @@ function validateContent(data) {
    'libuv', 'environmentVariables', 'sharedObjects'].forEach((section) => {
     assert(report.hasOwnProperty(section));
   });
+
+  assert.deepStrictEqual(report.header.componentVersions, process.versions);
+  assert.deepStrictEqual(report.header.release, process.release);
 }
 
 module.exports = { findReports, validate, validateContent };