Add Docker support

Signed-off-by: RakeshPotnuru <[email protected]>

Author: RakeshPotnuru

.dockerignore

@@ -0,0 +1,8 @@
+Dockerfile
+.dockerignore
+node_modules
+npm-debug.log
+README.md
+.next
+.git
+yarn-error.log

.prettierignore

@@ -21,4 +21,5 @@ package*.json
 node_modules/
 public/
 package-lock.json
-yarn.lock
+yarn.lock
+.dockerignore

Dockerfile

@@ -0,0 +1,46 @@
+FROM node:16-alpine AS deps
+RUN apk add --no-cache libc6-compat
+WORKDIR /app
+
+COPY package.json yarn.lock* package-lock.json* pnpm-lock.yaml* ./
+RUN \
+  if [ -f yarn.lock ]; then yarn --frozen-lockfile; \
+  elif [ -f package-lock.json ]; then npm ci; \
+  elif [ -f pnpm-lock.yaml ]; then yarn global add pnpm && pnpm i --frozen-lockfile; \
+  else echo "Lockfile not found." && exit 1; \
+  fi
+
+
+FROM node:16-alpine AS builder
+WORKDIR /app
+COPY --from=deps /app/node_modules ./node_modules
+COPY . .
+
+ENV NEXT_TELEMETRY_DISABLED 1
+
+RUN yarn build
+
+# If using npm comment out above and use below instead
+# RUN npm run build
+
+FROM node:16-alpine AS runner
+WORKDIR /app
+
+ENV NODE_ENV production
+ENV NEXT_TELEMETRY_DISABLED 1
+
+RUN addgroup --system --gid 1001 nodejs
+RUN adduser --system --uid 1001 nextjs
+
+COPY --from=builder /app/public ./public
+
+COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
+COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
+
+USER nextjs
+
+EXPOSE 3000
+
+ENV PORT 3000
+
+CMD ["node", "server.js"]

docker-compose.yml

@@ -0,0 +1,13 @@
+version: '3.8'
+services:
+  app:
+    build:
+      context: ./
+      target: runner
+    volumes:
+      - .:/app
+    command: yarn dev
+    ports:
+      - "3000:3000"
+    environment:
+      NODE_ENV: development

git

@@ -13,7 +13,8 @@ const nextConfig = {
   },
   serverRuntimeConfig: {
     PROJECT_ROOT: __dirname
-  }
+  },
+  output: 'standalone'
 };
 
 module.exports = nextConfig;