feat!: Removed building/publishing Node.js 16 layers

.github/workflows/nodejs.yml

@@ -37,7 +37,7 @@ jobs:
 
         strategy:
             matrix:
-                node-version: [16.x, 18.x, 20.x]
+                node-version: [18.x, 20.x]
         steps:
         - uses: actions/checkout@v4
         - name: Use Node.js ${{ matrix.node-version }}
@@ -61,7 +61,7 @@ jobs:
 
             strategy:
               matrix:
-                node-version: [16.x, 18.x, 20.x]
+                node-version: [18.x, 20.x]
 
             steps:
             - uses: actions/checkout@v4

.github/workflows/publish-node.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: [16, 18, 20]
+        node-version: [18, 20]
     steps:
       - uses: actions/checkout@v4
       - name: Use Node.js ${{ matrix.node-version }}.x

Makefile

@@ -74,25 +74,6 @@ publish-java21-local: build-java21
 		-v "${HOME}/.aws:/home/newrelic-lambda-layers/.aws" \
 		newrelic-lambda-layers-java21
 
-build-nodejs16x:
-	docker build \
-		--no-cache \
-		-t newrelic-lambda-layers-nodejs16x \
-		-f ./dockerfiles/Dockerfile.nodejs16x \
-		.
-
-publish-nodejs16x-ci: build-nodejs16x
-	docker run \
-		-e AWS_ACCESS_KEY_ID \
-		-e AWS_SECRET_ACCESS_KEY \
-		newrelic-lambda-layers-nodejs16x
-
-publish-nodejs16x-local: build-nodejs16x
-	docker run \
-		-e AWS_PROFILE \
-		-v "${HOME}/.aws:/home/newrelic-lambda-layers/.aws" \
-		newrelic-lambda-layers-nodejs16x
-
 build-nodejs18x:
 	docker build \
 		--no-cache \

libBuild.sh

@@ -119,9 +119,6 @@ function layer_name_str() {
     "python3.12")
       rt_part="Python312"
       ;;
-    "nodejs16.x")
-      rt_part="NodeJS16X"
-      ;;
     "nodejs18.x")
       rt_part="NodeJS18X"
       ;;
@@ -179,9 +176,6 @@ function s3_prefix() {
     "python3.12")
       name="nr-python3.12"
       ;;
-    "nodejs16.x")
-      name="nr-nodejs16.x"
-      ;;
     "nodejs18.x")
       name="nr-nodejs18.x"
       ;;

nodejs/publish-layers.sh

@@ -7,64 +7,14 @@ DIST_DIR=dist
 
 source ../libBuild.sh
 
-NJS16X_DIST_ARM64=$DIST_DIR/nodejs16x.arm64.zip
 NJS18X_DIST_ARM64=$DIST_DIR/nodejs18x.arm64.zip
 NJS20X_DIST_ARM64=$DIST_DIR/nodejs20x.arm64.zip
 
-NJS16X_DIST_X86_64=$DIST_DIR/nodejs16x.x86_64.zip
 NJS18X_DIST_X86_64=$DIST_DIR/nodejs18x.x86_64.zip
 NJS20X_DIST_X86_64=$DIST_DIR/nodejs20x.x86_64.zip
 
 function usage {
-  	echo "./publish-layers.sh [nodejs16x|nodejs18x|nodejs20x]"
-}
-
-function build-nodejs16x-arm64 {
-	echo "Building new relic layer for nodejs16.x (arm64)"
-	rm -rf $BUILD_DIR $NJS16X_DIST_ARM64
-	mkdir -p $DIST_DIR
-	npm install --prefix $BUILD_DIR newrelic@latest
-	mkdir -p $BUILD_DIR/node_modules/newrelic-lambda-wrapper
-	cp index.js $BUILD_DIR/node_modules/newrelic-lambda-wrapper
-	download_extension arm64
-	zip -rq $NJS16X_DIST_ARM64 $BUILD_DIR $EXTENSION_DIST_DIR $EXTENSION_DIST_PREVIEW_FILE
-	rm -rf $BUILD_DIR $EXTENSION_DIST_DIR $EXTENSION_DIST_PREVIEW_FILE
-	echo "Build complete: ${NJS16X_DIST_ARM64}"
-}
-
-function build-nodejs16x-x86 {
-	echo "Building new relic layer for nodejs16.x (x86_64)"
-	rm -rf $BUILD_DIR $NJS16X_DIST_X86_64
-	mkdir -p $DIST_DIR
-	npm install --prefix $BUILD_DIR newrelic@latest
-	mkdir -p $BUILD_DIR/node_modules/newrelic-lambda-wrapper
-	cp index.js $BUILD_DIR/node_modules/newrelic-lambda-wrapper
-	download_extension x86_64
-	zip -rq $NJS16X_DIST_X86_64 $BUILD_DIR $EXTENSION_DIST_DIR $EXTENSION_DIST_PREVIEW_FILE
-	rm -rf $BUILD_DIR $EXTENSION_DIST_DIR $EXTENSION_DIST_PREVIEW_FILE
-	echo "Build complete: ${NJS16X_DIST_X86_64}"
-}
-
-function publish-nodejs16x-arm64 {
-    if [ ! -f $NJS16X_DIST_ARM64 ]; then
-      echo "Package not found: ${NJS16X_DIST_ARM64}"
-      exit 1
-    fi
-
-    for region in "${REGIONS_ARM[@]}"; do
-      publish_layer $NJS16X_DIST_ARM64 $region nodejs16.x arm64
-    done
-}
-
-function publish-nodejs16x-x86 {
-    if [ ! -f $NJS16X_DIST_X86_64 ]; then
-      echo "Package not found: ${NJS16X_DIST_X86_64}"
-      exit 1
-    fi
-
-    for region in "${REGIONS_X86[@]}"; do
-      publish_layer $NJS16X_DIST_X86_64 $region nodejs16.x x86_64
-    done
+  	echo "./publish-layers.sh [nodejs18x|nodejs20x]"
 }
 
 function build-nodejs18x-arm64 {
@@ -164,14 +114,6 @@ function publish-nodejs20x-x86 {
 }
 
 case "$1" in
-"build-nodejs16x")
-	build-nodejs16x-arm64
-	build-nodejs16x-x86
-	;;
-"publish-nodejs16x")
-	publish-nodejs16x-arm64
-	publish-nodejs16x-x86
-	;;
 "build-nodejs18x")
 	build-nodejs18x-arm64
 	build-nodejs18x-x86
@@ -188,12 +130,6 @@ case "$1" in
 	publish-nodejs20x-arm64
 	publish-nodejs20x-x86
 	;;
-"build-publish-nodejs16x-ecr-image")
-	build-nodejs16x-arm64
-	publish_docker_ecr $NJS16X_DIST_ARM64 nodejs16.x arm64
-	build-nodejs16x-x86
-	publish_docker_ecr $NJS16X_DIST_X86_64 nodejs16.x x86_64
-	;;
 "build-publish-nodejs18x-ecr-image")
 	build-nodejs18x-arm64
 	publish_docker_ecr $NJS18X_DIST_ARM64 nodejs18.x arm64
@@ -206,10 +142,6 @@ case "$1" in
 	build-nodejs20x-x86
 	publish_docker_ecr $NJS20X_DIST_X86_64 nodejs20.x x86_64
 	;;
-"nodejs16x")
-	$0 build-nodejs16x
-	$0 publish-nodejs16x
-	;;
 "nodejs18x")
 	$0 build-nodejs18x
 	$0 publish-nodejs18x