add dockerfile

.dockerignore

@@ -0,0 +1,5 @@
+node_modules
+build
+scripts
+.dockerignore
+Dockerfile

Dockerfile

@@ -0,0 +1,15 @@
+# build environment
+FROM node:14-alpine as build
+WORKDIR /app
+ENV PATH /app/node_modules/.bin:$PATH
+COPY package.json ./
+COPY yarn.lock ./
+RUN yarn install --frozen-lock-file
+COPY . ./
+RUN yarn build
+
+# production environment
+FROM nginx:stable-alpine
+COPY --from=build /app/build /usr/share/nginx/html
+EXPOSE 80
+CMD ["nginx", "-g", "daemon off;"]

package.json

@@ -26,6 +26,8 @@
         "eject": "react-scripts eject",
         "predeploy": "npm run build",
         "deploy": "gh-pages -d build",
+        "docker:build": "docker build -t sjostadsbaten .",
+        "docker:run": "docker run -p 3001:80 sjostadsbaten",
         "gen:holidays": "ts-node scripts/holidays.ts"
     },
     "eslintConfig": {