chore: adds MongoDB 4.4 and latest tests for aws-auth

NODE-2634

Author: Thomas Reggi

.evergreen/config.yml

@@ -1241,11 +1241,28 @@ tasks:
       - func: run-ocsp-test
         vars:
           OCSP_TLS_SHOULD_SUCCEED: 0
-  - name: aws-auth-test
+  - name: aws-latest-auth-test
     commands:
       - func: install dependencies
       - func: bootstrap mongo-orchestration
         vars:
+          VERSION: latest
+          AUTH: auth
+          ORCHESTRATION_FILE: auth-aws.json
+          TOPOLOGY: server
+      - func: add aws auth variables to file
+      - func: run aws auth test with regular aws credentials
+      - func: run aws auth test with assume role credentials
+      - func: run aws auth test with aws EC2 credentials
+      - func: run aws auth test with aws credentials as environment variables
+      - func: run aws auth test with aws credentials and session token as environment variables
+      - func: run aws ECS auth test
+  - name: aws-4.4-auth-test
+    commands:
+      - func: install dependencies
+      - func: bootstrap mongo-orchestration
+        vars:
+          VERSION: '4.4'
           AUTH: auth
           ORCHESTRATION_FILE: auth-aws.json
           TOPOLOGY: server
@@ -1564,4 +1581,5 @@ buildvariants:
     expansions:
       NODE_LTS_NAME: carbon
     tasks:
-      - aws-auth-test
+      - aws-latest-auth-test
+      - aws-4.4-auth-test

.evergreen/generate_evergreen_tasks.js

@@ -6,6 +6,7 @@ const yaml = require('js-yaml');
 
 const LATEST_EFFECTIVE_VERSION = '5.0';
 const MONGODB_VERSIONS = ['latest', '4.4', '4.2', '4.0', '3.6', '3.4', '3.2', '3.0', '2.6'];
+const AWS_AUTH_VERSIONS = ['latest', '4.4'];
 const OCSP_VERSIONS = ['latest', '4.4'];
 const NODE_VERSIONS = ['erbium', 'dubnium', 'carbon', 'boron', 'argon'];
 const TOPOLOGIES = ['server', 'replica_set', 'sharded_cluster'].concat([
@@ -233,27 +234,35 @@ OCSP_VERSIONS.forEach(VERSION => {
   ]);
 })
 
-TASKS.push({
-  name: 'aws-auth-test',
-  commands: [
-    { func: 'install dependencies' },
-    {
-      func: 'bootstrap mongo-orchestration',
-      vars: {
-        AUTH: 'auth',
-        ORCHESTRATION_FILE: 'auth-aws.json',
-        TOPOLOGY: 'server'
-      }
-    },
-    { func: 'add aws auth variables to file' },
-    { func: 'run aws auth test with regular aws credentials' },
-    { func: 'run aws auth test with assume role credentials' },
-    { func: 'run aws auth test with aws EC2 credentials' },
-    { func: 'run aws auth test with aws credentials as environment variables' },
-    { func: 'run aws auth test with aws credentials and session token as environment variables' },
-    { func: 'run aws ECS auth test' }
-  ]
-});
+const AWS_AUTH_TASKS = [];
+
+AWS_AUTH_VERSIONS.forEach(VERSION => {
+  const name = `aws-${VERSION}-auth-test`;
+  AWS_AUTH_TASKS.push(name);
+  TASKS.push({
+    name: name,
+    commands: [
+      { func: 'install dependencies' },
+      {
+        func: 'bootstrap mongo-orchestration',
+        vars: {
+          VERSION: VERSION,
+          AUTH: 'auth',
+          ORCHESTRATION_FILE: 'auth-aws.json',
+          TOPOLOGY: 'server'
+        }
+      },
+      { func: 'add aws auth variables to file' },
+      { func: 'run aws auth test with regular aws credentials' },
+      { func: 'run aws auth test with assume role credentials' },
+      { func: 'run aws auth test with aws EC2 credentials' },
+      { func: 'run aws auth test with aws credentials as environment variables' },
+      { func: 'run aws auth test with aws credentials and session token as environment variables' },
+      { func: 'run aws ECS auth test' }
+    ]
+  });
+})
+
 
 const BUILD_VARIANTS = [];
 
@@ -268,6 +277,8 @@ const getTaskList = (() => {
 
     const ret = TASKS.filter(task => {
       const tasksWithVars = task.commands.filter(task => !!task.vars);
+      if (task.name.match(/^aws/)) return false;
+
       if (!tasksWithVars.length) {
         return true;
       }
@@ -343,9 +354,7 @@ BUILD_VARIANTS.push({
   expansions: {
     NODE_LTS_NAME: 'carbon'
   },
-  tasks: [
-    'aws-auth-test'
-  ]
+  tasks: AWS_AUTH_TASKS
 });
 
 const fileData = yaml.safeLoad(fs.readFileSync(`${__dirname}/config.yml.in`, 'utf8'));