Prerequisites: Dockerize React App<\/h2>\n\n- Docker installed in your system.<\/li>\n
- Create an account at the Docker Hub registry for pushing and pulling the Docker images. It\u2019s absolutely free; you can visit Docker Hub<\/a><\/strong> for registration.<\/li>\n
- As the blog focuses on dockerizing React app, we will need a demo application to implement Docker in a React Application. If you don\u2019t have a ReactJS app, don\u2019t worry; you can just follow the next section\u2019s steps.<\/li>\n<\/ul>\n
Create a React App<\/h2>\n
![\"Docker](\"https:\/\/www.bacancytechnology.com\/blog\/wp-content\/uploads\/2021\/02\/17-02-2021-Dockerize-React-\u2013-2-300x173.png\")
<\/p>\n
If your system doesn\u2019t have create-react-app installed, run the below command.<\/p>\n
npm i create-react-app --global<\/pre>\nHere, we will create a new ReactJs application; if you want to use an existing app, that works.<\/p>\n
create-react-app demo-react-docker-app<\/pre>\nGo to demo-react-docker-app<\/mark> and run the command to make sure it\u2019s working.<\/p>\ncd demo-react-docker-app\r\nnpm start<\/pre>\nStruggling to implement Docker with React application?<\/span>
\nLooking for dedicated ReactJS developers with extraordinary problem-solving skills? Here we are to lessen your burden! Contact us today and hire ReactJS developer<\/a>!<\/em><\/strong><\/p>\nCreate Dockerfile for React App<\/h2>\n
Create a file, Dockerfile, and add it to the root directory.<\/p>\n
# pull the official base image\r\nFROM node: alpine\r\n# set working direction\r\nWORKDIR \/app\r\n# add `\/app\/node_modules\/.bin` to $PATH\r\nENV PATH \/app\/node_modules\/.bin:$PATH\r\n# install application dependencies\r\nCOPY package.json .\/\r\nCOPY package-lock.json .\/\r\nRUN npm i\r\n# add app\r\nCOPY . .\/\r\n# start app\r\nCMD [\"npm\", \"start\"]\r\n<\/pre>\nAdd a .dockerignore file<\/h2>\n
Though it\u2019s not mandatory to have a .dockerignore file, it\u2019s a good practice to add it as it speeds up the build process of the Docker image and excludes the unnecessary files.<\/p>\n
Here\u2019s the code which you have to add to your .dockerignore<\/mark> file.<\/p>\nnode_modules\r\nnpm-debug.log\r\nbuild\r\n.dockerignore\r\n**\/.git\r\n**\/.DS_Store\r\n**\/node_modules\r\n<\/pre>\nCreate Docker Image<\/h2>\n
After running the Docker build command, you’ll be able to create Docker Image with the help of Dockerfile. I have named my Docker Image as a sample:react-app, but you can replace it with your choice. Please keep in mind that a dot must follow the Docker image as it means that the path of the Docker build and Dockerfile is the same. <\/p>\n
docker build -t sample:react-app<\/pre>\nIf you wish to list the images which are generated with your React Application Image, then run the following command.<\/p>\n
docker images<\/pre>\nRun the Docker Container<\/h2>\n
Moving on towards the last step of how to Dockerize React app<\/em>.<\/p>\nWe have successfully made Docker Image; now follow the below-mentioned command to Run react app on the Docker image. Please verify your image name (here sample:react-app) that you have given.<\/p>\n
docker run \\\r\n -it \\\r\n --rm \\\r\n -v ${PWD}:\/app \\\r\n -v \/app\/node_modules \\\r\n -p 3001:3000 \\\r\n -e CHOKIDAR_USEPOLLING=true \\\r\n sample:react-app<\/pre>\nSo, these were the steps to dockerize react app. I hope this blog post has helped and satisfied your requirements and now you are able to Dockerizing a React App. Just follow and run the commands as mentioned above and dockerize react app.<\/p>\n
Conclusion<\/h2>\n
I hope you find this tutorial helpful to create React app with docker. If you are struggling or looking for a helping hand to dockerize React app, then lessen your struggle by combining docker and React application with the help of our expert senior React developer. Work with our Reactjs development company<\/a> to Dockerize ReactJs App.<\/p>\n","protected":false},"excerpt":{"rendered":"Introduction A few days back, I had to dockerize React app. That was quite challenging because I had no experience with Docker. I had to start from scratch to understand the dockerize react app, its prerequisites, installation, advantages, and disadvantages. Finding everything in one place about the dockerizing a react app was a real struggle. […]<\/p>\n","protected":false},"author":151,"featured_media":16812,"comment_status":"open","ping_status":"open","sticky":false,"template":"blog-new-template.php","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"_lmt_disableupdate":"no","_lmt_disable":"no","footnotes":""},"categories":[988],"tags":[],"coauthors":[2429],"class_list":["post-16793","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-react"],"acf":[],"modified_by":"Binal Prajapati","_links":{"self":[{"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/posts\/16793","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/users\/151"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/comments?post=16793"}],"version-history":[{"count":0,"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/posts\/16793\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/media\/16812"}],"wp:attachment":[{"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/media?parent=16793"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/categories?post=16793"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/tags?post=16793"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/coauthors?post=16793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Create a React App<\/h2>\n
<\/p>\n
If your system doesn\u2019t have create-react-app installed, run the below command.<\/p>\n
npm i create-react-app --global<\/pre>\nHere, we will create a new ReactJs application; if you want to use an existing app, that works.<\/p>\n
create-react-app demo-react-docker-app<\/pre>\nGo to demo-react-docker-app<\/mark> and run the command to make sure it\u2019s working.<\/p>\n
cd demo-react-docker-app\r\nnpm start<\/pre>\nStruggling to implement Docker with React application?<\/span>
\nLooking for dedicated ReactJS developers with extraordinary problem-solving skills? Here we are to lessen your burden! Contact us today and hire ReactJS developer<\/a>!<\/em><\/strong><\/p>\nCreate Dockerfile for React App<\/h2>\n
Create a file, Dockerfile, and add it to the root directory.<\/p>\n
# pull the official base image\r\nFROM node: alpine\r\n# set working direction\r\nWORKDIR \/app\r\n# add `\/app\/node_modules\/.bin` to $PATH\r\nENV PATH \/app\/node_modules\/.bin:$PATH\r\n# install application dependencies\r\nCOPY package.json .\/\r\nCOPY package-lock.json .\/\r\nRUN npm i\r\n# add app\r\nCOPY . .\/\r\n# start app\r\nCMD [\"npm\", \"start\"]\r\n<\/pre>\nAdd a .dockerignore file<\/h2>\n
Though it\u2019s not mandatory to have a .dockerignore file, it\u2019s a good practice to add it as it speeds up the build process of the Docker image and excludes the unnecessary files.<\/p>\n
Here\u2019s the code which you have to add to your .dockerignore<\/mark> file.<\/p>\n
node_modules\r\nnpm-debug.log\r\nbuild\r\n.dockerignore\r\n**\/.git\r\n**\/.DS_Store\r\n**\/node_modules\r\n<\/pre>\nCreate Docker Image<\/h2>\n
After running the Docker build command, you’ll be able to create Docker Image with the help of Dockerfile. I have named my Docker Image as a sample:react-app, but you can replace it with your choice. Please keep in mind that a dot must follow the Docker image as it means that the path of the Docker build and Dockerfile is the same. <\/p>\n
docker build -t sample:react-app<\/pre>\nIf you wish to list the images which are generated with your React Application Image, then run the following command.<\/p>\n
docker images<\/pre>\nRun the Docker Container<\/h2>\n
Moving on towards the last step of how to Dockerize React app<\/em>.<\/p>\n
We have successfully made Docker Image; now follow the below-mentioned command to Run react app on the Docker image. Please verify your image name (here sample:react-app) that you have given.<\/p>\n
docker run \\\r\n -it \\\r\n --rm \\\r\n -v ${PWD}:\/app \\\r\n -v \/app\/node_modules \\\r\n -p 3001:3000 \\\r\n -e CHOKIDAR_USEPOLLING=true \\\r\n sample:react-app<\/pre>\nSo, these were the steps to dockerize react app. I hope this blog post has helped and satisfied your requirements and now you are able to Dockerizing a React App. Just follow and run the commands as mentioned above and dockerize react app.<\/p>\n
Conclusion<\/h2>\n
I hope you find this tutorial helpful to create React app with docker. If you are struggling or looking for a helping hand to dockerize React app, then lessen your struggle by combining docker and React application with the help of our expert senior React developer. Work with our Reactjs development company<\/a> to Dockerize ReactJs App.<\/p>\n","protected":false},"excerpt":{"rendered":"
Introduction A few days back, I had to dockerize React app. That was quite challenging because I had no experience with Docker. I had to start from scratch to understand the dockerize react app, its prerequisites, installation, advantages, and disadvantages. Finding everything in one place about the dockerizing a react app was a real struggle. […]<\/p>\n","protected":false},"author":151,"featured_media":16812,"comment_status":"open","ping_status":"open","sticky":false,"template":"blog-new-template.php","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"_lmt_disableupdate":"no","_lmt_disable":"no","footnotes":""},"categories":[988],"tags":[],"coauthors":[2429],"class_list":["post-16793","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-react"],"acf":[],"modified_by":"Binal Prajapati","_links":{"self":[{"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/posts\/16793","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/users\/151"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/comments?post=16793"}],"version-history":[{"count":0,"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/posts\/16793\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/media\/16812"}],"wp:attachment":[{"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/media?parent=16793"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/categories?post=16793"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/tags?post=16793"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.bacancytechnology.com\/blog\/wp-json\/wp\/v2\/coauthors?post=16793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}