Fix SIGTERM propagation and update to Node 20 LTS

Also update Github Actions pipelines to handle Node 20

Signed-off-by: Jeremy Ho <jujaga@gmail.com>

.github/workflows/unit-tests.yaml

@@ -19,9 +19,9 @@ jobs:
       fail-fast: true
       matrix:
         node-version:
-          - '14.x'
           - '16.x'
           - '18.x'
+          - '20.x'
     steps:
       - name: Checkout Repository
         uses: actions/checkout@v3
@@ -53,14 +53,14 @@ jobs:
         env:
           CI: true
       - name: Save Coverage Results
-        if: matrix.node-version == '18.x'
+        if: matrix.node-version == '20.x'
         uses: actions/upload-artifact@v3
         with:
           name: coverage-app
           path: ${{ github.workspace }}/app/coverage
           retention-days: 1
       - name: Monitor Coverage
-        if: "matrix.node-version == '18.x' && ! github.event.pull_request.head.repo.fork"
+        if: "matrix.node-version == '20.x' && ! github.event.pull_request.head.repo.fork"
         uses: slavcodev/coverage-monitor-action@v1
         with:
           comment_mode: update

Dockerfile

@@ -1,4 +1,4 @@
-FROM docker.io/node:18.18.2-alpine
+FROM docker.io/node:20.9.0-alpine
 
 ARG APP_ROOT=/opt/app-root/src
 ENV APP_PORT=8080 \
@@ -17,4 +17,4 @@ WORKDIR ${APP_ROOT}/app
 RUN npm ci --omit=dev
 
 EXPOSE ${APP_PORT}
-CMD ["npm", "run", "start"]
+CMD ["node", "./bin/www"]