feat(examples): Add Playwright (Chromium) on Node example

.github/workflows/example-node-playwright-chromium-stable.yaml

@@ -0,0 +1,82 @@
+name: examples/node-playwright-chromium (stable)
+
+on:
+  workflow_dispatch:
+
+  push:
+    branches: [main]
+    paths:
+    - '.github/workflows/example-node-playwright-chromium-stable.yaml'
+    - 'node-playwright-chromium/**'
+    - '!node-playwright-chromium/README.md'
+
+  pull_request:
+    types: [opened, synchronize, reopened]
+    branches: [main]
+    paths:
+    - '.github/workflows/example-node-playwright-chromium-stable.yaml'
+    - 'node-playwright-chromium/**'
+    - '!node-playwright-chromium/README.md'
+
+  schedule:
+  - cron: '0 4 * * 1-6' # Every work day at 4AM
+
+# Automatically cancel in-progress actions on the same branch
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event_name == 'pull_request_target' && github.head_ref || github.ref }}
+  cancel-in-progress: true
+
+env:
+  UKC_METRO: ${{ vars.UKC_METRO }}
+  UKC_TOKEN: ${{ secrets.UKC_TOKEN }}
+  KRAFTKIT_NO_CHECK_UPDATES: true
+  KRAFTKIT_LOG_LEVEL: debug
+
+jobs:
+  integration:
+    timeout-minutes: 60
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Test
+      id: test
+      uses: unikraft/kraftkit@staging
+      continue-on-error: true
+      with:
+        run: |
+          set -xe;
+
+          sudo apt-get -y update;
+          sudo apt-get install -y --no-install-recommends file grep;
+
+          cd node-playwright-chromium;
+
+          kraft cloud deploy \
+            --no-start \
+            --memory 4096 \
+            --name node-playwright-chromium-${GITHUB_RUN_ID} \
+            --runtime index.unikraft.io/official-testing/base-compat:latest \
+            --subdomain node-playwright-chromium-${GITHUB_RUN_ID} \
+            -p 443:8080 \
+            .;
+
+          # wait for the instance to start
+          kraft cloud vm start -w 60s node-playwright-chromium-${GITHUB_RUN_ID};
+          sleep 5;
+
+          curl -Lv --fail-with-body --max-time 10 --output screenshot.png "https://node-playwright-chromium-${GITHUB_RUN_ID}.${UKC_METRO}.kraft.host/?page=https://google.com"
+          file screenshot.png | grep -q PNG
+
+    - name: Cleanup
+      uses: unikraft/kraftkit@staging
+      if: always()
+      with:
+        run: |
+          set -xe;
+
+          kraft cloud vm stop node-playwright-chromium-${GITHUB_RUN_ID} || true;
+          kraft cloud vm logs node-playwright-chromium-${GITHUB_RUN_ID} || true;
+          kraft cloud vm rm node-playwright-chromium-${GITHUB_RUN_ID} || true;
+          kraft cloud img rm index.unikraft.io/test/node-playwright-chromium-${GITHUB_RUN_ID} || true;

.github/workflows/example-node-playwright-chromium-staging.yaml

@@ -0,0 +1,82 @@
+name: examples/node-playwright-chromium (staging)
+
+on:
+  workflow_dispatch:
+
+  push:
+    branches: [main]
+    paths:
+    - '.github/workflows/example-node-playwright-chromium-staging.yaml'
+    - 'node-playwright-chromium/**'
+    - '!node-playwright-chromium/README.md'
+
+  pull_request:
+    types: [opened, synchronize, reopened]
+    branches: [main]
+    paths:
+    - '.github/workflows/example-node-playwright-chromium-staging.yaml'
+    - 'node-playwright-chromium/**'
+    - '!node-playwright-chromium/README.md'
+
+  schedule:
+  - cron: '0 4 * * 1-6' # Every work day at 4AM
+
+# Automatically cancel in-progress actions on the same branch
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event_name == 'pull_request_target' && github.head_ref || github.ref }}
+  cancel-in-progress: true
+
+env:
+  UKC_METRO: ${{ vars.UKC_METRO }}
+  UKC_TOKEN: ${{ secrets.UKC_TOKEN }}
+  KRAFTKIT_NO_CHECK_UPDATES: true
+  KRAFTKIT_LOG_LEVEL: debug
+
+jobs:
+  integration:
+    timeout-minutes: 60
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Test
+      id: test
+      uses: unikraft/kraftkit@staging
+      continue-on-error: true
+      with:
+        run: |
+          set -xe;
+
+          sudo apt-get -y update;
+          sudo apt-get install -y --no-install-recommends file grep;
+
+          cd node-playwright-chromium;
+
+          kraft cloud deploy \
+            --no-start \
+            --memory 4096 \
+            --name node-playwright-chromium-${GITHUB_RUN_ID} \
+            --runtime index.unikraft.io/official-testing/base-compat:latest \
+            --subdomain node-playwright-chromium-${GITHUB_RUN_ID} \
+            -p 443:8080 \
+            .;
+
+          # wait for the instance to start
+          kraft cloud vm start -w 60s node-playwright-chromium-${GITHUB_RUN_ID};
+          sleep 5;
+
+          curl -Lv --fail-with-body --max-time 10 --output screenshot.png "https://node-playwright-chromium-${GITHUB_RUN_ID}.${UKC_METRO}.kraft.host/?page=https://google.com"
+          file screenshot.png | grep -q PNG
+
+    - name: Cleanup
+      uses: unikraft/kraftkit@staging
+      if: always()
+      with:
+        run: |
+          set -xe;
+
+          kraft cloud vm stop node-playwright-chromium-${GITHUB_RUN_ID} || true;
+          kraft cloud vm logs node-playwright-chromium-${GITHUB_RUN_ID} || true;
+          kraft cloud vm rm node-playwright-chromium-${GITHUB_RUN_ID} || true;
+          kraft cloud img rm index.unikraft.io/test/node-playwright-chromium-${GITHUB_RUN_ID} || true;

README.md

@@ -34,6 +34,7 @@ Example | Unikraft Cloud <br /> `stable` | Unikraft Cloud <br /> `staging` |
 [`node21-solidstart`](https://github.com/unikraft-cloud/examples/tree/main/node21-solid-start) | [![](https://github.com/unikraft-cloud/examples/actions/workflows/example-node21-solidstart-stable.yaml/badge.svg)](https://github.com/unikraft-cloud/examples/actions/workflows/example-node21-solidstart-stable.yaml) | [![](https://github.com/unikraft-cloud/examples/actions/workflows/example-node21-solidstart-staging.yaml/badge.svg)](https://github.com/unikraft-cloud/examples/actions/workflows/example-node21-solidstart-staging.yaml) |
 [`node21-remix`](https://github.com/unikraft-cloud/examples/tree/main/node21-remix) | [![](https://github.com/unikraft-cloud/examples/actions/workflows/example-node21-remix-stable.yaml/badge.svg)](https://github.com/unikraft-cloud/examples/actions/workflows/example-node21-remix-stable.yaml) | [![](https://github.com/unikraft-cloud/examples/actions/workflows/example-node21-remix-staging.yaml/badge.svg)](https://github.com/unikraft-cloud/examples/actions/workflows/example-node21-remix-staging.yaml) |
 [`node18-prisma`](https://github.com/unikraft-cloud/examples/tree/main/node18-prisma-rest-express) | [![](https://github.com/unikraft-cloud/examples/actions/workflows/example-node18-prisma-stable.yaml/badge.svg)](https://github.com/unikraft-cloud/examples/actions/workflows/example-node18-prisma-stable.yaml) | [![](https://github.com/unikraft-cloud/examples/actions/workflows/example-node18-prisma-staging.yaml/badge.svg)](https://github.com/unikraft-cloud/examples/actions/workflows/example-node18-prisma-staging.yaml) |
+[`node-playwright-chromium`](https://github.com/unikraft-cloud/examples/tree/main/node-playwright-chromium) | [![](https://github.com/unikraft-cloud/examples/actions/workflows/example-node-playwright-chromium-stable.yaml/badge.svg)](https://github.com/unikraft-cloud/examples/actions/workflows/example-node-playwright-chromium-stable.yaml) | [![](https://github.com/unikraft-cloud/examples/actions/workflows/example-node-playwright-chromium-staging.yaml/badge.svg)](https://github.com/unikraft-cloud/examples/actions/workflows/example-node-playwright-chromium-staging.yaml) |
 [`node-playwright-firefox`](https://github.com/unikraft-cloud/examples/tree/main/node-playwright-firefox) | [![](https://github.com/unikraft-cloud/examples/actions/workflows/example-node-playwright-firefox-stable.yaml/badge.svg)](https://github.com/unikraft-cloud/examples/actions/workflows/example-node-playwright-firefox-stable.yaml) | [![](https://github.com/unikraft-cloud/examples/actions/workflows/example-node-playwright-firefox-staging.yaml/badge.svg)](https://github.com/unikraft-cloud/examples/actions/workflows/example-node-playwright-firefox-staging.yaml) |
 [`postgres`](https://github.com/unikraft-cloud/examples/tree/main/postgres) | [![](https://github.com/unikraft-cloud/examples/actions/workflows/example-postgres-stable.yaml/badge.svg)](https://github.com/unikraft-cloud/examples/actions/workflows/example-postgres-stable.yaml) | [![](https://github.com/unikraft-cloud/examples/actions/workflows/example-postgres-staging.yaml/badge.svg)](https://github.com/unikraft-cloud/examples/actions/workflows/example-postgres-staging.yaml) |
 [`ruby3.2-rails`](https://github.com/unikraft-cloud/examples/tree/main/ruby3.2-rails) | [![](https://github.com/unikraft-cloud/examples/actions/workflows/example-ruby3.2-rails-stable.yaml/badge.svg)](https://github.com/unikraft-cloud/examples/actions/workflows/example-ruby3.2-rails-stable.yaml) | [![](https://github.com/unikraft-cloud/examples/actions/workflows/example-ruby3.2-rails-staging.yaml/badge.svg)](https://github.com/unikraft-cloud/examples/actions/workflows/example-ruby3.2-rails-staging.yaml) |

node-playwright-chromium/.dockerignore

@@ -0,0 +1,3 @@
+/node_modules/
+/.unikraft/
+/*.png

node-playwright-chromium/.gitignore

@@ -0,0 +1,3 @@
+/node_modules/
+/.unikraft/
+/*.png

node-playwright-chromium/Dockerfile

@@ -0,0 +1,217 @@
+FROM debian:bookworm AS build
+
+ARG NODE_VERSION=22.8.0
+
+RUN set -xe; \
+    apt-get -yqq update; \
+    apt-get -yqq install \
+        libcups2 \
+        libnss3 \
+        libatk1.0-0 \
+        libnspr4 \
+        libpango1.0-0 \
+        libasound2 \
+        libatspi2.0-0 \
+        libxdamage1 \
+        libatk-bridge2.0-0 \
+        libxkbcommon0 \
+        libdrm2 \
+        libxcomposite1 \
+        libxfixes3 \
+        libxrandr2 \
+        libgbm1; \
+    apt-get -yqq install \
+        ca-certificates \
+        curl \
+        build-essential \
+        libssl-dev \
+        git \
+    ;
+
+RUN set -xe; \
+    curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/master/install.sh | bash; \
+    . ~/.bashrc; \
+    nvm install ${NODE_VERSION} \
+    ;
+
+WORKDIR /app
+COPY package* .
+
+RUN set -xe; \
+    . ~/.bashrc; \
+    npm install \
+    ;
+
+RUN mkdir /home/tmp
+
+FROM scratch
+
+ARG NODE_VERSION=22.8.0
+
+# Create required directories.
+COPY --from=build /home/tmp /tmp
+
+# Chrome binary
+COPY --from=build /root/.cache/ms-playwright /root/.cache/ms-playwright
+
+# Chrome libraries
+COPY --from=build /lib/x86_64-linux-gnu/libdl.so.2 \
+                  /lib/x86_64-linux-gnu/libpthread.so.0 \
+                  /lib/x86_64-linux-gnu/libgobject-2.0.so.0 \
+                  /lib/x86_64-linux-gnu/libglib-2.0.so.0 \
+                  /lib/x86_64-linux-gnu/libnss3.so \
+                  /lib/x86_64-linux-gnu/libnssutil3.so \
+                  /lib/x86_64-linux-gnu/libsmime3.so \
+                  /lib/x86_64-linux-gnu/libnspr4.so \
+                  /lib/x86_64-linux-gnu/libatk-1.0.so.0 \
+                  /lib/x86_64-linux-gnu/libatk-bridge-2.0.so.0 \
+                  /lib/x86_64-linux-gnu/libcups.so.2 \
+                  /lib/x86_64-linux-gnu/libgio-2.0.so.0 \
+                  /lib/x86_64-linux-gnu/libdrm.so.2 \
+                  /lib/x86_64-linux-gnu/libdbus-1.so.3 \
+                  /lib/x86_64-linux-gnu/libexpat.so.1 \
+                  /lib/x86_64-linux-gnu/libxcb.so.1 \
+                  /lib/x86_64-linux-gnu/libxkbcommon.so.0 \
+                  /lib/x86_64-linux-gnu/libatspi.so.0 \
+                  /lib/x86_64-linux-gnu/libm.so.6 \
+                  /lib/x86_64-linux-gnu/libX11.so.6 \
+                  /lib/x86_64-linux-gnu/libXcomposite.so.1 \
+                  /lib/x86_64-linux-gnu/libXdamage.so.1 \
+                  /lib/x86_64-linux-gnu/libXext.so.6 \
+                  /lib/x86_64-linux-gnu/libXfixes.so.3 \
+                  /lib/x86_64-linux-gnu/libXrandr.so.2 \
+                  /lib/x86_64-linux-gnu/libgbm.so.1 \
+                  /lib/x86_64-linux-gnu/libpango-1.0.so.0 \
+                  /lib/x86_64-linux-gnu/libcairo.so.2 \
+                  /lib/x86_64-linux-gnu/libasound.so.2 \
+                  /lib/x86_64-linux-gnu/libgcc_s.so.1 \
+                  /lib/x86_64-linux-gnu/libc.so.6 \
+                  /lib/x86_64-linux-gnu/libffi.so.8 \
+                  /lib/x86_64-linux-gnu/libpcre2-8.so.0 \
+                  /lib/x86_64-linux-gnu/libplc4.so \
+                  /lib/x86_64-linux-gnu/libplds4.so \
+                  /lib/x86_64-linux-gnu/libgssapi_krb5.so.2 \
+                  /lib/x86_64-linux-gnu/libavahi-common.so.3 \
+                  /lib/x86_64-linux-gnu/libavahi-client.so.3 \
+                  /lib/x86_64-linux-gnu/libgnutls.so.30 \
+                  /lib/x86_64-linux-gnu/libz.so.1 \
+                  /lib/x86_64-linux-gnu/libgmodule-2.0.so.0 \
+                  /lib/x86_64-linux-gnu/libmount.so.1 \
+                  /lib/x86_64-linux-gnu/libselinux.so.1 \
+                  /lib/x86_64-linux-gnu/libsystemd.so.0 \
+                  /lib/x86_64-linux-gnu/libXau.so.6 \
+                  /lib/x86_64-linux-gnu/libXdmcp.so.6 \
+                  /lib/x86_64-linux-gnu/libXi.so.6 \
+                  /lib/x86_64-linux-gnu/libXrender.so.1 \
+                  /lib/x86_64-linux-gnu/libwayland-server.so.0 \
+                  /lib/x86_64-linux-gnu/libfribidi.so.0 \
+                  /lib/x86_64-linux-gnu/libthai.so.0 \
+                  /lib/x86_64-linux-gnu/libharfbuzz.so.0 \
+                  /lib/x86_64-linux-gnu/libpixman-1.so.0 \
+                  /lib/x86_64-linux-gnu/libfontconfig.so.1 \
+                  /lib/x86_64-linux-gnu/libfreetype.so.6 \
+                  /lib/x86_64-linux-gnu/libpng16.so.16 \
+                  /lib/x86_64-linux-gnu/libxcb-shm.so.0 \
+                  /lib/x86_64-linux-gnu/libxcb-render.so.0 \
+                  /lib/x86_64-linux-gnu/libkrb5.so.3 \
+                  /lib/x86_64-linux-gnu/libk5crypto.so.3 \
+                  /lib/x86_64-linux-gnu/libcom_err.so.2 \
+                  /lib/x86_64-linux-gnu/libkrb5support.so.0 \
+                  /lib/x86_64-linux-gnu/libp11-kit.so.0 \
+                  /lib/x86_64-linux-gnu/libidn2.so.0 \
+                  /lib/x86_64-linux-gnu/libunistring.so.2 \
+                  /lib/x86_64-linux-gnu/libtasn1.so.6 \
+                  /lib/x86_64-linux-gnu/libnettle.so.8 \
+                  /lib/x86_64-linux-gnu/libhogweed.so.6 \
+                  /lib/x86_64-linux-gnu/libgmp.so.10 \
+                  /lib/x86_64-linux-gnu/libblkid.so.1 \
+                  /lib/x86_64-linux-gnu/libcap.so.2 \
+                  /lib/x86_64-linux-gnu/libgcrypt.so.20 \
+                  /lib/x86_64-linux-gnu/liblzma.so.5 \
+                  /lib/x86_64-linux-gnu/libzstd.so.1 \
+                  /lib/x86_64-linux-gnu/liblz4.so.1 \
+                  /lib/x86_64-linux-gnu/libbsd.so.0 \
+                  /lib/x86_64-linux-gnu/libdatrie.so.1 \
+                  /lib/x86_64-linux-gnu/libgraphite2.so.3 \
+                  /lib/x86_64-linux-gnu/libbrotlidec.so.1 \
+                  /lib/x86_64-linux-gnu/libkeyutils.so.1 \
+                  /lib/x86_64-linux-gnu/libresolv.so.2 \
+                  /lib/x86_64-linux-gnu/libgpg-error.so.0 \
+                  /lib/x86_64-linux-gnu/libmd.so.0 \
+                  /lib/x86_64-linux-gnu/libbrotlicommon.so.1 \
+                  /lib/x86_64-linux-gnu/libXcomposite.so.1 \
+                  /lib/x86_64-linux-gnu/libXfixes.so.3 \
+                  /lib/x86_64-linux-gnu/libXrandr.so.2 \
+                  /lib/x86_64-linux-gnu/libgbm.so.1 \
+                  /lib/x86_64-linux-gnu/
+
+# Other Chrome-related libraries
+COPY --from=build /usr/lib/x86_64-linux-gnu/libsoftokn3.so \
+                  /usr/lib/x86_64-linux-gnu/libsqlite3.so.0 \
+                  /usr/lib/x86_64-linux-gnu/libudev.so.1 \
+                  /usr/lib/x86_64-linux-gnu/libfreebl3.so \
+                  /usr/lib/x86_64-linux-gnu/libfreeblpriv3.so \
+                  /usr/lib/x86_64-linux-gnu/libudev.so.1.7.5 \
+                  /usr/lib/x86_64-linux-gnu/
+
+# Node binary
+COPY --from=build /root/.nvm/versions/node/v${NODE_VERSION}/bin/node /usr/bin/node
+
+# System libraries
+COPY --from=build /lib/x86_64-linux-gnu/libc.so.6 \
+                  /lib/x86_64-linux-gnu/libz.so.1 \
+                  /lib/x86_64-linux-gnu/libbrotlidec.so.1 \
+                  /lib/x86_64-linux-gnu/libbrotlienc.so.1 \
+                  /lib/x86_64-linux-gnu/libnghttp2.so.14 \
+                  /lib/x86_64-linux-gnu/libcrypto.so.3 \
+                  /lib/x86_64-linux-gnu/libssl.so.3 \
+                  /lib/x86_64-linux-gnu/libicui18n.so.72 \
+                  /lib/x86_64-linux-gnu/libicuuc.so.72 \
+                  /lib/x86_64-linux-gnu/libstdc++.so.6 \
+                  /lib/x86_64-linux-gnu/libm.so.6 \
+                  /lib/x86_64-linux-gnu/libgcc_s.so.1 \
+                  /lib/x86_64-linux-gnu/libpthread.so.0 \
+                  /lib/x86_64-linux-gnu/libdl.so.2 \
+                  /lib/x86_64-linux-gnu/libbrotlicommon.so.1 \
+                  /lib/x86_64-linux-gnu/libicudata.so.72 \
+                  /lib/x86_64-linux-gnu/librt.so.1 \
+                  /lib/x86_64-linux-gnu/libtinfo.so.6 \
+                  /lib/x86_64-linux-gnu/libproc2.so.0 \
+                  /lib/x86_64-linux-gnu/
+
+COPY --from=build /lib64/ld-linux-x86-64.so.2 /lib64/ld-linux-x86-64.so.2
+COPY --from=build /etc/ld.so.cache /etc/ld.so.cache
+
+# Dbus and system files
+COPY --from=build /usr/lib/dbus-1.0 /usr/lib/dbus-1.0
+COPY --from=build /usr/lib/systemd /usr/lib/systemd
+COPY --from=build /usr/lib/tmpfiles.d /usr/lib/tmpfiles.d
+COPY --from=build /usr/lib/sysusers.d /usr/lib/sysusers.d
+COPY --from=build /usr/lib/sysctl.d /usr/lib/sysctl.d
+
+# Data files
+COPY --from=build /usr/share/fonts /usr/share/fonts
+
+COPY --from=build /run /run
+
+# Distro definition
+COPY --from=build /etc/os-release /etc/os-release
+COPY --from=build /usr/lib/os-release /usr/lib/os-release
+
+# Configuration files
+COPY --from=build /etc /etc
+
+# Node modules, including Puppeteer and application
+COPY --from=build /app /app
+
+# Required by wrapper script
+COPY --from=build /bin/sh /bin/sh
+
+# Required by Playwright / Chrome
+COPY --from=build /usr/bin/ps /usr/bin/ps
+
+# Actual server implementation
+COPY ./server.js /app/server.js
+
+# Wrapper script set environment
+COPY ./wrapper.sh /usr/bin/wrapper.sh