Npm run deploy выдает ошибку

Hello! So, the way npm run deploy works is that it looks in your current package.json for a defined "deploy" script, and then runs that. The error message you’re seeing is trying to tell you that you have not defined a "deploy" script in your package.json, hence npm run deply has no idea what you want it to do.

To solve this issue, all you have to do is add a new script to your package.json. It might look something like this, for example:

{
  "name": "package-name",
  "version": "1.0.0",
  "description": "package description",
  "scripts": {
    "deploy": "node --version",
    "test": "echo "Error: no test specified" && exit 1"
  },
  "dependencies": {},
  "devDependencies": {}
}

Note how this package.json has a "deploy" script that runs node --version. You’ll definitely want to change the command to whatever is most appropriate for your project.

Let me know if you run into any further npm issues

I am developing react app in my localhost and try to deploy the code into github page.

But while running the command npm run deploy its shows below error.

PS D:Projectsportfolio-app> npm run deploy

> portfolio-app@0.1.0 predeploy D:Projectsportfolio-app
> npm run build


> portfolio-app@0.1.0 build D:Projectsportfolio-app
> react-scripts build

Creating an optimized production build...
Compiled successfully.

File sizes after gzip:

  41.69 KB  buildstaticjs2.b0b79569.chunk.js
  2.35 KB   buildstaticjsmain.2ad86f1d.chunk.js
  1.4 KB    buildstaticjs3.dc241c04.chunk.js
  1.17 KB   buildstaticjsruntime-main.b7252dff.js
  546 B     buildstaticcssmain.ab7136cd.chunk.css

The project was built assuming it is hosted at /me/.
You can control this with the homepage field in your package.json.

The build folder is ready to be deployed.

Find out more about deployment here:

  https://cra.link/deployment


> portfolio-app@0.1.0 deploy D:Projectsportfolio-app
> gh-pages -b master -d build

events.js:292
      throw er; // Unhandled 'error' event
      ^

Error: spawn git ENOENT
    at Process.ChildProcess._handle.onexit (internal/child_process.js:269:19)
    at onErrorNT (internal/child_process.js:465:16)
    at processTicksAndRejections (internal/process/task_queues.js:80:21)
Emitted 'error' event on ChildProcess instance at:
    at Process.ChildProcess._handle.onexit (internal/child_process.js:275:12)
    at onErrorNT (internal/child_process.js:465:16)
    at processTicksAndRejections (internal/process/task_queues.js:80:21) {
  errno: -4058,
  code: 'ENOENT',
  syscall: 'spawn git',
  path: 'git',
  spawnargs: [ 'config', 'user.name' ]
}
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! portfolio-app@0.1.0 deploy: `gh-pages -b master -d build`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the portfolio-app@0.1.0 deploy script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:UsersAppDataRoamingnpm-cache_logs2021-01-04T14_20_16_803Z-debug.log
PS D:Projectsportfolio-app>