build: add basic nodejs app

.eslintignore

@@ -0,0 +1,6 @@
+node_modules/
+build/
+dist/
+coverage/
+*.config.ts
+*.config.js

.eslintrc.json

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+{
+  "root": true,
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+    "ecmaVersion": 2022,
+    "sourceType": "module",
+    "project": "./tsconfig.json"
+  },
+  "plugins": ["@typescript-eslint"],
+  "extends": ["eslint:recommended", "plugin:@typescript-eslint/recommended"],
+  "env": {
+    "node": true,
+    "es2022": true
+  },
+  "rules": {
+    "@typescript-eslint/no-unused-vars": [
+      "error",
+      { "argsIgnorePattern": "^_" }
+    ],
+    "@typescript-eslint/explicit-function-return-type": "off",
+    "@typescript-eslint/no-explicit-any": "warn"
+  }
+}

.github/workflows/build.yaml

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+name: Build
+
+on:
+  workflow_call:
+    outputs:
+      image-digests:
+        description: 'The output image digests'
+        value: ${{ jobs.build.outputs.image-digests }}
+
+jobs:
+  build:
+    name: Build
+    uses: getdevopspro/github-actions/.github/workflows/build.yml@v6.0.3
+    with:
+      version-package: package.json
+      version-package-lock: package-lock.json
+      pre-lint-command: NODEAPP_UID=$(id -u) NODEAPP_RESTART_POLICY=no NODEAPP_COMMAND="bash -c 'npm ci --ignore-scripts; npm run lint'" docker compose up nodeapp --force-recreate --remove-orphans --abort-on-container-exit --exit-code-from nodeapp
+      pre-test-unit-command: NODEAPP_UID=$(id -u) NODEAPP_RESTART_POLICY=no NODEAPP_COMMAND="bash -c 'npm ci --ignore-scripts; npm run test'" docker compose up nodeapp --force-recreate --remove-orphans --abort-on-container-exit --exit-code-from nodeapp

.github/workflows/pull-request.yml

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+name: PR
+
+on:
+  pull_request:
+    types: [opened, synchronize, reopened]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}-${{ github.job }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read
+  packages: write
+
+jobs:
+  ci:
+    name: CI
+    uses: ./.github/workflows/build.yaml

.github/workflows/release.yml

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+name: Release
+
+on:
+  push:
+    branches:
+      - main
+      - master
+    tags:
+      - 'v*'
+    paths-ignore:
+      - '**.md'
+
+concurrency:
+  group: release-${{ github.workflow }}
+  cancel-in-progress: false
+
+permissions:
+  contents: write
+  packages: write
+
+jobs:
+  build:
+    name: CI
+    uses: ./.github/workflows/build.yaml
+
+  promote:
+    name: CI
+    needs: build
+    uses: getdevopspro/github-actions/.github/workflows/promote.yml@v6.0.3
+    with:
+      version-package: package.json
+      git-add-files: package.json
+      git-user-name: getdevopspro-cibot
+      git-user-email: 203600057+getdevopspro-cibot@users.noreply.github.com
+      image-digests: ${{ needs.build.outputs.image-digests }}

.gitignore

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+node_modules/
+build/
+dist/
+.npm/
+*.log
+.env
+.env.local
+.DS_Store
+coverage/

Dockerfile

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+# Set default base image
+ARG ARG_IMAGE_FROM=docker.io/node:22
+
+# -----------------------------------------------------------------------------
+# Stage 1: Nodeapp build
+# -----------------------------------------------------------------------------
+FROM ${ARG_IMAGE_FROM} AS nodeapp-base
+
+WORKDIR /home/node/app
+
+# -----------------------------------------------------------------------------
+# Stage 2: Nodeapp build
+# -----------------------------------------------------------------------------
+FROM nodeapp-base AS nodeapp-build
+
+COPY static /home/node/app/static
+COPY *.json *.ts *.js *.cjs /home/node/app/
+COPY src /home/node/app/src
+
+RUN --mount=type=cache,target=/home/node/.npm,sharing=locked \
+    npm ci --ignore-scripts && \
+    npm run build && \
+    npm prune --omit=dev
+
+# -----------------------------------------------------------------------------
+# TARGET 1: Nodeapp dev image
+# -----------------------------------------------------------------------------
+FROM nodeapp-base AS nodeapp-dev
+
+ARG NODE_ENV=development
+ARG NODE_UID=1000
+ENV NODE_UID=$NODE_UID
+ENV NODE_ENV=$NODE_ENV
+ENV NPM_CONFIG_PREFIX=/home/node/app/.npm
+ENV NPM_CONFIG_CACHE=/home/node/app/.npm
+
+RUN --mount=type=cache,target=/var/cache/apt,sharing=locked \
+    --mount=type=cache,target=/var/lib/apt,sharing=locked \
+    set -ex && \
+    apt-get update && \
+    apt-get install --no-install-recommends -y \
+      # Alphabetical order per best practice
+      # (To make finding packages in lists easier and to help avoid duplicates)
+      git \
+      curl \
+      make \
+      tar \
+      unzip \
+      zip
+
+RUN usermod -u $NODE_UID node && \
+    groupmod -g $NODE_UID node && \
+    usermod -d /home/node -m node && \
+    chown -R $NODE_UID:$NODE_UID /home/node
+
+USER $NODE_UID
+
+CMD ["/bin/bash"]
+
+# -----------------------------------------------------------------------------
+# TARGET 2: Nodeapp image
+# -----------------------------------------------------------------------------
+FROM nodeapp-base AS nodeapp
+
+ARG ENV=production
+ARG PORT=3000
+ENV NODE_ENV=$ENV
+
+COPY --from=nodeapp-build --chown=node:root /home/node/app/package.json .
+COPY --from=nodeapp-build --chown=node:root /home/node/app/node_modules node_modules/
+COPY --from=nodeapp-build --chown=node:root /home/node/app/build build/
+
+EXPOSE $PORT
+
+CMD [ "node", "-r", "dotenv/config", "build" ]
+
+# -----------------------------------------------------------------------------
+# TARGET 3: Final image
+# -----------------------------------------------------------------------------
+FROM nodeapp AS final

docker-bake.hcl

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+// docker-bake.hcl
+target "docker-metadata-action" {}
+
+target "build" {
+  inherits   = ["docker-metadata-action"]
+  context    = "./"
+  dockerfile = "Dockerfile"
+  platforms = [
+    "linux/amd64",
+    "linux/arm64",
+  ]
+}

docker-compose.yml

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+services:
+  nodeapp:
+    image: ${NODEAPP_IMAGE:-nodeapp:dev}
+    user: '${NODEAPP_UID:-1000}'
+    working_dir: '${NODEAPP_WORKING_DIR:-/home/node/app}'
+    network_mode: 'host'
+    env_file:
+      - path: '${NODEAPP_ENV_FILE:-.env}'
+        required: false
+    restart: '${NODEAPP_RESTART_POLICY:-unless-stopped}'
+    build:
+      context: .
+      args:
+        NODE_UID: '${NODEAPP_UID:-1000}'
+      dockerfile: '${NODEAPP_DOCKERFILE:-Dockerfile}'
+      target: '${NODEAPP_DOCKERFILE_TARGET:-nodeapp-dev}'
+    environment:
+      - PORT=${NODEAPP_PORT:-5173}
+      - NODE_UID=${NODEAPP_UID:-1000}
+    volumes:
+      - './:${NODEAPP_WORKING_DIR:-/home/node/app}:rw,z'
+    stdin_open: ${NODEAPP_STDIN_OPEN:-false}
+    command: ${NODEAPP_COMMAND:-bash -c "npm i; npm run dev -- --host 0.0.0.0 --port ${NODEAPP_PORT:-5173}"}