const k8s = require('kubernetes-client');
const endpoint = 'https://' + IP;

const ext = new k8s.Extensions({
  url: endpoint,
  version: 'v1beta1',
  insecureSkipTlsVerify: true,
  namespace,
  auth: {
      bearer: token,
  },
});

const body = {
spec: {
    template: {
        spec: {
            metadata: [{
                name,
                image,
            }]
        }
    }
}
};

ext.namespaces.deployments(name).put({body}, (err, response => { console.log(response); })

The above functions seem to authenticate with GET and PUSH, however I get the following error message when using POST.

the server does not allow this method on the requested resource Blockquote