ci(NODE-5271): add node 20 (#577)

Author: nbbeeken

.evergreen/config.yml

@@ -118,7 +118,7 @@ tasks:
     commands:
       - func: fetch source
         vars:
-          NODE_LTS_NAME: fermium
+          NODE_LTS_VERSION: 14
       - func: install dependencies
       - func: run tests
         vars:
@@ -128,7 +128,7 @@ tasks:
     commands:
       - func: fetch source
         vars:
-          NODE_LTS_NAME: gallium
+          NODE_LTS_VERSION: 16
       - func: install dependencies
       - func: run tests
         vars:
@@ -138,17 +138,25 @@ tasks:
     commands:
       - func: fetch source
         vars:
-          NODE_LTS_NAME: hydrogen
+          NODE_LTS_VERSION: 18
       - func: install dependencies
       - func: run tests
         vars:
           TEST_TARGET: node
+  - name: node-tests-v20
+    tags: ["node"]
+    commands:
+      - func: fetch source
+        vars:
+          NODE_LTS_VERSION: 20
+      - func: install dependencies
+      - func: run tests
   - name: node-tests-latest
     tags: ["node"]
     commands:
       - func: fetch source
         vars:
-          NODE_LTS_NAME: latest
+          NODE_LTS_VERSION: latest
       - func: install dependencies
       - func: run tests
         vars:
@@ -158,26 +166,25 @@ tasks:
     commands:
       - func: fetch source
         vars:
-          NODE_MAJOR_VERSION: 16
+          NODE_LTS_VERSION: 20
       - func: install dependencies
       - func: run tests
         vars:
-          TEST_TARGET: browser
-          NODE_LTS_NAME: hydrogen
+          TEST_TARGET: web
   - name: run-checks
     tags:
       - run-checks
     commands:
       - func: fetch source
         vars:
-          NODE_LTS_NAME: hydrogen
+          NODE_LTS_VERSION: 20
       - func: install dependencies
       - func: run checks
   - name: check-typescript-oldest
     commands:
       - func: fetch source
         vars:
-          NODE_LTS_NAME: hydrogen
+          NODE_LTS_VERSION: 20
       - func: install dependencies
       - func: "run typescript"
         vars:
@@ -187,7 +194,7 @@ tasks:
     commands:
       - func: fetch source
         vars:
-          NODE_LTS_NAME: hydrogen
+          NODE_LTS_VERSION: 20
       - func: install dependencies
       - func: "run typescript"
         vars:
@@ -197,7 +204,7 @@ tasks:
     commands:
       - func: fetch source
         vars:
-          NODE_LTS_NAME: hydrogen
+          NODE_LTS_VERSION: 20
       - func: install dependencies
       - func: "run typescript"
         vars:

.evergreen/install-dependencies.sh

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 set -o errexit  # Exit the script with error if any of the commands fail
 
-NODE_LTS_NAME=${NODE_LTS_NAME:-fermium}
+NODE_LTS_VERSION=${NODE_LTS_VERSION:-14}
 NODE_ARTIFACTS_PATH="${PROJECT_DIRECTORY:-$(pwd)}/node-artifacts"
 if [[ "$OS" = "Windows_NT" ]]; then NODE_ARTIFACTS_PATH=$(cygpath --unix "$NODE_ARTIFACTS_PATH"); fi
 
@@ -28,11 +28,12 @@ curl "${CURL_FLAGS[@]}" "https://nodejs.org/dist/index.tab" --output node_index.
 
 while IFS=$'\t' read -r -a row; do
   node_index_version="${row[0]}"
+  node_index_major_version=$(echo $node_index_version | sed -E 's/^v([0-9]+).*$/\1/')
   node_index_date="${row[1]}"
   node_index_lts="${row[9]}"
   [[ "$node_index_version" = "version" ]] && continue # skip tsv header
-  [[ "$NODE_LTS_NAME" = "latest" ]] && break # first line is latest
-  [[ "$NODE_LTS_NAME" = "$node_index_lts" ]] && break # case insensitive compare
+  [[ "$NODE_LTS_VERSION" = "latest" ]] && break # first line is latest
+  [[ "$NODE_LTS_VERSION" = "$node_index_major_version" ]] && break # case insensitive compare
 done < node_index.tab
 
 if [[ "$OS" = "Windows_NT" ]]; then

.evergreen/setup-environment.sh

@@ -1,7 +1,7 @@
 #! /usr/bin/env bash
 
-if [ -z "$NODE_LTS_NAME" ]; then
-  echo "NODE_LTS_NAME environment variable must be specified"
+if [ -z "$NODE_LTS_VERSION" ]; then
+  echo "NODE_LTS_VERSION environment variable must be specified"
   exit 1
 fi
 
@@ -16,12 +16,12 @@ export PROJECT_DIRECTORY="$(pwd)"
 cat <<EOT > expansion.yml
 CURRENT_VERSION: "$CURRENT_VERSION"
 PROJECT_DIRECTORY: "$PROJECT_DIRECTORY"
-NODE_LTS_NAME: "$NODE_LTS_NAME"
+NODE_LTS_VERSION: "$NODE_LTS_VERSION"
 PREPARE_SHELL: |
     set -o errexit
     set -o xtrace
     export PROJECT_DIRECTORY="$PROJECT_DIRECTORY"
-    export NODE_LTS_NAME="$NODE_LTS_NAME"
+    export NODE_LTS_VERSION="$NODE_LTS_VERSION"
 EOT
 # See what we've done
 cat expansion.yml