get manifest once

dist/setup/index.js

@@ -62339,20 +62339,24 @@ const tc = __importStar(__webpack_require__(533));
 const path = __importStar(__webpack_require__(622));
 const semver = __importStar(__webpack_require__(280));
 const fs = __webpack_require__(747);
-const installer = __importStar(__webpack_require__(923));
 function getNode(versionSpec, stable, checkLatest, auth, arch = os.arch()) {
     return __awaiter(this, void 0, void 0, function* () {
         // Store manifest data to avoid multiple calls
         let manifest;
+        let distManifest;
         let osPlat = os.platform();
         let osArch = translateArchToDistUrl(arch);
-        let latestVersionResolved = false;
         if (isLtsAlias(versionSpec)) {
             core.info('Attempt to resolve LTS alias from manifest...');
             // No try-catch since it's not possible to resolve LTS alias without manifest
             manifest = yield getManifest(auth);
             versionSpec = resolveLtsAliasFromManifest(versionSpec, stable, manifest);
         }
+        if (isLatestSyntax(versionSpec)) {
+            distManifest = yield getVersionsFromDist();
+            versionSpec = yield queryDistForMatch(versionSpec, arch, distManifest);
+            core.info(`getting latest node version...`);
+        }
         if (checkLatest) {
             core.info('Attempt to resolve the latest version from manifest...');
             const resolvedVersion = yield resolveVersionFromManifest(versionSpec, stable, auth, osArch, manifest);
@@ -62364,11 +62368,6 @@ function getNode(versionSpec, stable, checkLatest, auth, arch = os.arch()) {
                 core.info(`Failed to resolve version ${versionSpec} from manifest`);
             }
         }
-        if (isLatestSyntax(versionSpec)) {
-            versionSpec = yield queryDistForMatch(versionSpec, arch);
-            latestVersionResolved = true;
-            core.info(`getting latest node version...`);
-        }
         // check cache
         let toolPath;
         toolPath = tc.find('node', versionSpec, osArch);
@@ -62409,7 +62408,7 @@ function getNode(versionSpec, stable, checkLatest, auth, arch = os.arch()) {
             // Download from nodejs.org
             //
             if (!downloadPath) {
-                info = yield getInfoFromDist(versionSpec, arch, latestVersionResolved);
+                info = yield getInfoFromDist(versionSpec, arch, distManifest);
                 if (!info) {
                     throw new Error(`Unable to find Node version '${versionSpec}' for platform ${osPlat} and architecture ${osArch}.`);
                 }
@@ -62509,13 +62508,11 @@ function getInfoFromManifest(versionSpec, stable, auth, osArch = translateArchTo
         return info;
     });
 }
-function getInfoFromDist(versionSpec, arch = os.arch(), latestVersionResolved) {
+function getInfoFromDist(versionSpec, arch = os.arch(), distManifest) {
     return __awaiter(this, void 0, void 0, function* () {
         let osPlat = os.platform();
         let osArch = translateArchToDistUrl(arch);
-        let version = latestVersionResolved
-            ? versionSpec
-            : yield queryDistForMatch(versionSpec, arch);
+        let version = yield queryDistForMatch(versionSpec, arch, distManifest);
         if (!version) {
             return null;
         }
@@ -62574,7 +62571,7 @@ function evaluateVersions(versions, versionSpec) {
     }
     return version;
 }
-function queryDistForMatch(versionSpec, arch = os.arch()) {
+function queryDistForMatch(versionSpec, arch = os.arch(), distManifest) {
     return __awaiter(this, void 0, void 0, function* () {
         let osPlat = os.platform();
         let osArch = translateArchToDistUrl(arch);
@@ -62593,13 +62590,16 @@ function queryDistForMatch(versionSpec, arch = os.arch()) {
             default:
                 throw new Error(`Unexpected OS '${osPlat}'`);
         }
+        if (!distManifest) {
+            core.debug('No dist manifest cached');
+            distManifest = yield getVersionsFromDist();
+        }
         let versions = [];
-        let nodeVersions = yield installer.getVersionsFromDist();
         if (isLatestSyntax(versionSpec)) {
             core.info(`getting latest node version...`);
-            return nodeVersions[0].version;
+            return distManifest[0].version;
         }
-        nodeVersions.forEach((nodeVersion) => {
+        distManifest.forEach((nodeVersion) => {
             // ensure this version supports your os and platform
             if (nodeVersion.files.indexOf(dataFileName) >= 0) {
                 versions.push(nodeVersion.version);

src/installer.ts

@@ -38,9 +38,9 @@ export async function getNode(
 ) {
   // Store manifest data to avoid multiple calls
   let manifest: INodeRelease[] | undefined;
+  let distManifest: INodeVersion[] | undefined;
   let osPlat: string = os.platform();
   let osArch: string = translateArchToDistUrl(arch);
-  let latestVersionResolved: boolean = false;
 
   if (isLtsAlias(versionSpec)) {
     core.info('Attempt to resolve LTS alias from manifest...');
@@ -51,6 +51,12 @@ export async function getNode(
     versionSpec = resolveLtsAliasFromManifest(versionSpec, stable, manifest);
   }
 
+  if (isLatestSyntax(versionSpec)) {
+    distManifest = await getVersionsFromDist();
+    versionSpec = await queryDistForMatch(versionSpec, arch, distManifest);
+    core.info(`getting latest node version...`);
+  }
+
   if (checkLatest) {
     core.info('Attempt to resolve the latest version from manifest...');
     const resolvedVersion = await resolveVersionFromManifest(
@@ -68,12 +74,6 @@ export async function getNode(
     }
   }
 
-  if (isLatestSyntax(versionSpec)) {
-    versionSpec = await queryDistForMatch(versionSpec, arch);
-    latestVersionResolved = true;
-    core.info(`getting latest node version...`);
-  }
-
   // check cache
   let toolPath: string;
   toolPath = tc.find('node', versionSpec, osArch);
@@ -127,7 +127,7 @@ export async function getNode(
     // Download from nodejs.org
     //
     if (!downloadPath) {
-      info = await getInfoFromDist(versionSpec, arch, latestVersionResolved);
+      info = await getInfoFromDist(versionSpec, arch, distManifest);
       if (!info) {
         throw new Error(
           `Unable to find Node version '${versionSpec}' for platform ${osPlat} and architecture ${osArch}.`
@@ -274,14 +274,16 @@ async function getInfoFromManifest(
 async function getInfoFromDist(
   versionSpec: string,
   arch: string = os.arch(),
-  latestVersionResolved?: boolean
+  distManifest?: INodeVersion[]
 ): Promise<INodeVersionInfo | null> {
   let osPlat: string = os.platform();
   let osArch: string = translateArchToDistUrl(arch);
 
-  let version: string = latestVersionResolved
-    ? versionSpec
-    : await queryDistForMatch(versionSpec, arch);
+  let version: string = await queryDistForMatch(
+    versionSpec,
+    arch,
+    distManifest
+  );
 
   if (!version) {
     return null;
@@ -359,7 +361,8 @@ function evaluateVersions(versions: string[], versionSpec: string): string {
 
 async function queryDistForMatch(
   versionSpec: string,
-  arch: string = os.arch()
+  arch: string = os.arch(),
+  distManifest?: INodeVersion[]
 ): Promise<string> {
   let osPlat: string = os.platform();
   let osArch: string = translateArchToDistUrl(arch);
@@ -380,15 +383,19 @@ async function queryDistForMatch(
       throw new Error(`Unexpected OS '${osPlat}'`);
   }
 
+  if (!distManifest) {
+    core.debug('No dist manifest cached');
+    distManifest = await getVersionsFromDist();
+  }
+
   let versions: string[] = [];
-  let nodeVersions = await installer.getVersionsFromDist();
 
   if (isLatestSyntax(versionSpec)) {
     core.info(`getting latest node version...`);
-    return nodeVersions[0].version;
+    return distManifest[0].version;
   }
 
-  nodeVersions.forEach((nodeVersion: INodeVersion) => {
+  distManifest.forEach((nodeVersion: INodeVersion) => {
     // ensure this version supports your os and platform
     if (nodeVersion.files.indexOf(dataFileName) >= 0) {
       versions.push(nodeVersion.version);