WiP Node setup action

Author: GeoWill

.github/actions/cdk-synth/action.yml

@@ -11,15 +11,6 @@ inputs:
 runs:
   using: composite
   steps:
-    - name: Install node
-      uses: actions/setup-node@v4
-      with:
-        node-version: "18"
-        cache: 'npm'
-
-    - name: Install node modules
-      run: npm ci
-      shell: bash
 
     - name: Configure AWS Credentials
       uses: aws-actions/configure-aws-credentials@v4

.github/actions/node-setup/action.yml

@@ -0,0 +1,15 @@
+name: 'Node Setup'
+description: 'Install node/npm and dependencies'
+
+runs:
+  using: composite
+  steps:
+    - name: Install node
+      uses: actions/setup-node@v4
+      with:
+        node-version: "18"
+        cache: 'npm'
+
+    - name: Install node modules
+      run: npm ci
+      shell: bash

.github/workflows/cdk-synth.yml

@@ -25,6 +25,9 @@ jobs:
       - name: Python setup
         uses: ./.github/actions/python-setup
 
+      - name: Node setup
+        uses: ./.github/actions/node-setup
+
       - name: CDK Synth Dev
         uses: ./.github/actions/cdk-synth
         with: