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- #Commandq app alternative how to#
- #Commandq app alternative install#
- #Commandq app alternative software#
- #Commandq app alternative download#
Regardless of the exact scenario, eventually there will come a time when it will be beneficial to run multiple Node.js commands or NPM scripts at the same time. You need a config file to run before your server starts, you need two servers to run side-by-side to handle UI views and API calls, you need watcher files to keep running while you make file changes - there’s a million reasons. Whatever you choose as a resolution, this is a problem that every JavaScript developer runs into at some point or other. It’s a little bit of a different tack to run multiple NPM scripts at once from the other solutions, with what is arguable a bit more initial overhead, but it works, and if you’re familiar with Docker’s many benefits, it’s a pretty sweet way to run your projects. I’d recommend checking out my Docker-powered project repo to see more examples of what I’ve described above.
#Commandq app alternative how to#
That’s all that’s needed because the docker-compose tells the multiple applications ( server/ and client/) how to structure themselves, where to mount needed volumes, open ports to the outside environment, get the needed Docker images for things like databases, etc. NPM installs all the dependencies in each using their own package.json files, and once the dependencies are downloaded, start the apps (both have an npm start command in their "scripts".Define the working directory for each app (both go at the root of their respective containers as /app),.
#Commandq app alternative download#
#Commandq app alternative install#
root/ ├── server/ ├── client/ ├── docker/ ├── docker-compose.yml ├── DockerfileĪnd here’s the contents of the whole Dockerfile.ĭockerfile FROM node:9 WORKDIR /app CMD ls -ltr & npm install & npm start Here’s my file structure for the React UI ( client/ folder) and Node.js backend ( api/ folder) for reference of the file structure. In terms of the Dockerfile, though, after you’ve installed Docker on your machine, it’s very simple to write for a fully JavaScript project. You can also see my MERN project repo, which uses docker-compose to spin itself up, complete with a MySQL database instance running locally. Note: If you’d like a more in-depth explanation of using docker-compose to improve your application development in lower life cycles and even production, please see this article I wrote on the subject. That’s a separate piece unrelated to the focus of this article. The docker-compose.yml defines the services that make up the app, so they can be run together in an isolated environment. Essentially, it defines an app’s environment so it can be reproduced anywhere. The Dockerfile provides all the instructions and commands a user could call on the command line to assemble a Docker image. It’s an extremely powerful and effective tool, when used properly.įor this article, I’ll keep the Docker conversation focused specifically on the Dockerfile and NOT the docker-compose.yml, which is another piece of the Docker puzzle. I’d recommend checking both of those out if you’re unfamiliar with the virtual containerization platform that is Docker. The final solution - and a little out in left field: Docker.ĭocker and Docker-Compose are whole other articles, which I’ve covered in detail, here and here on Medium. See the documentation for more details.Īnd now, on to the last option for running multiple NPM commands at once, Docker. The combinations can also get much fancier with combinations of parallel and sequential runs together, depending on what your needs are. That could become with npm-run-all: npm-run-all clean lint build. Inside your NPM script, in the "start" command, or whatever you want to use to run your servers (provided they’re in the same repo, of course), just chain together your two start scripts like so.
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So by using standard shell syntax, you can chain together commands that NPM runs by calling the key associated with those combined values - see my example below.
#Commandq app alternative software#
This solution is the most straightforward and requires no extra NPM packages or other software - it is literally just the command line shell.įun fact: the "scripts” in a package.json file are actually just terminal commands that would be run in an OS’s shell (like Bash). Good old Bash, can’t beat the command line.