From d109abe78fcb0784be61035c4fd20f8c398741e6 Mon Sep 17 00:00:00 2001
From: Esteban Laver <10552966+emlaver@users.noreply.github.com>
Date: Wed, 29 Nov 2023 08:51:40 -0500
Subject: [PATCH] build: update Node version information

Signed-off-by: Esteban Laver <10552966+emlaver@users.noreply.github.com>
---
 Jenkinsfile       | 44 ++++++++++++++++++++++++--------------------
 README.md         |  2 +-
 package-lock.json |  2 +-
 package.json      |  2 +-
 4 files changed, 27 insertions(+), 23 deletions(-)

diff --git a/Jenkinsfile b/Jenkinsfile
index ea2f7478..b2297b6f 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -101,6 +101,7 @@ def agentYaml() {
     |          memory: "4Gi"
     |          cpu: "4"
     ${nodeYaml(18)}
+    ${nodeYaml(21)}
     |restartPolicy: Never""".stripMargin('|')
 }
 
@@ -167,13 +168,11 @@ pipeline {
   stages {
     stage('Build') {
       steps {
-        container('node18') {
-          withCredentials([usernamePassword(usernameVariable: 'NPMRC_USER', passwordVariable: 'NPMRC_TOKEN', credentialsId: 'artifactory')]) {
-            withEnv(['NPMRC_EMAIL=' + env.NPMRC_USER]) {
-              withNpmEnv(registryArtifactoryDown) {
-                sh 'npm ci'
-                sh 'npm install mocha-jenkins-reporter --no-save'
-              }
+        withCredentials([usernamePassword(usernameVariable: 'NPMRC_USER', passwordVariable: 'NPMRC_TOKEN', credentialsId: 'artifactory')]) {
+          withEnv(['NPMRC_EMAIL=' + env.NPMRC_USER]) {
+            withNpmEnv(registryArtifactoryDown) {
+              sh 'npm ci'
+              sh 'npm install mocha-jenkins-reporter --no-save'
             }
           }
         }
@@ -184,26 +183,22 @@ pipeline {
         // Stages that run on LTS version from full agent default container
         stage('Lint') {
           steps {
-            container('node18') {
+            script{
               sh 'npm run lint'
             }
           }
         }
         stage('Node LTS') {
           steps {
-            container('node18') {
-              script{
-                runTest('18')
-              }
+            script{
+              runTest('20')
             }
           }
         }
         stage('IAM Node LTS') {
           steps {
-            container('node18') {
-              script{
-                runTest('18', '-i -g \'#unit|#slowe\'', 'test-iam')
-              }
+            script{
+              runTest('20', '-i -g \'#unit|#slowe\'', 'test-iam')
             }
           }
         }
@@ -212,18 +207,27 @@ pipeline {
             beforeAgent true
             environment name: 'RUN_TOXY_TESTS', value: 'true'
           }
+          steps {
+            script{
+              runTest('20', '', 'test-network/conditions')
+            }
+          }
+        }
+        stage('Node 18x') {
           steps {
             container('node18') {
               script{
-                runTest('18', '', 'test-network/conditions')
+                runTest('18')
               }
             }
           }
         }
-        stage('Node 20x') {
+        stage('Node 21x') {
           steps {
-            script{
-              runTest('20')
+            container('node21') {
+              script{
+                runTest('21')
+              }
             }
           }
         }
diff --git a/README.md b/README.md
index ab02e3e6..efd9e8c6 100644
--- a/README.md
+++ b/README.md
@@ -33,7 +33,7 @@ npm install -g @cloudant/couchbackup
 ```
 
 ### Requirements
-* Node.js LTS version 18.
+* Node.js LTS version 18 or 20.
 * The minimum required CouchDB version is 2.0.0.
 
 ### Snapshots
diff --git a/package-lock.json b/package-lock.json
index 2d0fd259..f11387ad 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -36,7 +36,7 @@
         "uuid": "9.0.1"
       },
       "engines": {
-        "node": "^18"
+        "node": "^18 || ^20"
       },
       "peerDependencies": {
         "axios": "^1.6.0",
diff --git a/package.json b/package.json
index 7b2e1f96..69b2d208 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
   },
   "license": "Apache-2.0",
   "engines": {
-    "node": "^18"
+    "node": "^18 || ^20"
   },
   "dependencies": {
     "@ibm-cloud/cloudant": "0.8.0",