Issue 7 docker

.dockerignore

@@ -0,0 +1 @@
+.git

.github/workflows/ci.yml

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+name: CI
+on:
+  push:
+    branches:
+      - main
+    tags:
+      - v*
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node: [ '14' ]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Setup node
+        uses: actions/setup-node@v2
+        with:
+          node-version: ${{ matrix.node }}
+
+      - name: Prepare
+        run: yarn install
+
+      - name: Lint
+        run: yarn lint:ts
+
+      - name: Build
+        run: yarn build
+
+      - name: Generate
+        run: yarn generate
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
+      - name: Build Docker
+        id: docker_build
+        uses: docker/build-push-action@v2
+        with:
+          push: false
+          tags: devjang/nuxt-realworld:latest

Dockerfile

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+FROM node:14-alpine as builder
+WORKDIR /app
+COPY . .
+RUN yarn install --production
+
+
+FROM node:14-alpine
+WORKDIR /app
+COPY --from=builder /app  .
+
+ENV NODE_ENV production
+ENV NUXT_PORT 80
+ENV HOST 0.0.0.0
+EXPOSE 80
+
+CMD [ "yarn", "start" ]