use expansions instead of env

Author: baileympearson

.evergreen/config.in.yml

@@ -1229,16 +1229,19 @@ task_groups:
   - name: test_atlas_task_group
     setup_group:
       - func: fetch source
+      - command: expansions.update
+        type: 'setup'
+        params:
+          updates:
+            - { key: MONGODB_VERSION, value: "7.0" }
+            - { key: LAMBDA_STACK_NAME, value: "dbx-node-lambda" }
+            - { key: CLUSTER_PREFIX, value: "dbx-node-lambda" }
       - func: assume secrets manager role
       - command: subprocess.exec
         params:
           working_dir: src
           binary: bash
           add_expansions_to_env: true
-          env:
-            MONGODB_VERSION: "7.0"
-            LAMBDA_STACK_NAME: dbx-node-lambda
-            CLUSTER_PREFIX: dbx-node-lambda
           args:
             - ${DRIVERS_TOOLS}/.evergreen/atlas/setup-atlas-cluster.sh
             - atlas
@@ -1261,14 +1264,17 @@ task_groups:
   - name: test_atlas_task_group_search_indexes
     setup_group:
       - func: fetch source
+      - command: expansions.update
+        type: 'setup'
+        params:
+          updates:
+            - { key: MONGODB_VERSION, value: "7.0" }
+            - { key: CLUSTER_PREFIX, value: "dbx-node-lambda" }
       - func: assume secrets manager role
       - command: subprocess.exec
         params:
           working_dir: src
           binary: bash
-          env:
-            MONGODB_VERSION: "7.0"
-            CLUSTER_PREFIX: dbx-node-search
           add_expansions_to_env: true
           args:
             - ${DRIVERS_TOOLS}/.evergreen/atlas/setup-atlas-cluster.sh

.evergreen/config.yml

@@ -2982,16 +2982,19 @@ task_groups:
   - name: test_atlas_task_group
     setup_group:
       - func: fetch source
+      - command: expansions.update
+        type: setup
+        params:
+          updates:
+            - {key: MONGODB_VERSION, value: '7.0'}
+            - {key: LAMBDA_STACK_NAME, value: dbx-node-lambda}
+            - {key: CLUSTER_PREFIX, value: dbx-node-lambda}
       - func: assume secrets manager role
       - command: subprocess.exec
         params:
           working_dir: src
           binary: bash
           add_expansions_to_env: true
-          env:
-            MONGODB_VERSION: '7.0'
-            LAMBDA_STACK_NAME: dbx-node-lambda
-            CLUSTER_PREFIX: dbx-node-lambda
           args:
             - ${DRIVERS_TOOLS}/.evergreen/atlas/setup-atlas-cluster.sh
             - atlas
@@ -3013,14 +3016,17 @@ task_groups:
   - name: test_atlas_task_group_search_indexes
     setup_group:
       - func: fetch source
+      - command: expansions.update
+        type: setup
+        params:
+          updates:
+            - {key: MONGODB_VERSION, value: '7.0'}
+            - {key: CLUSTER_PREFIX, value: dbx-node-lambda}
       - func: assume secrets manager role
       - command: subprocess.exec
         params:
           working_dir: src
           binary: bash
-          env:
-            MONGODB_VERSION: '7.0'
-            CLUSTER_PREFIX: dbx-node-search
           add_expansions_to_env: true
           args:
             - ${DRIVERS_TOOLS}/.evergreen/atlas/setup-atlas-cluster.sh