The Javascript clients for Kubernetes is implemented in typescript, but can be called from either Javascript or Typescript.
For now, the client is implemented for server-side use with node
using the request library.
There are future plans to also build a jQuery compatible library but for now, all of the examples and instructions assume the node client.
npm install @kubernetes/client-nodeconst k8s = require('@kubernetes/client-node');
const kc = new k8s.KubeConfig();
kc.loadFromDefault();
const k8sApi = kc.makeApiClient(k8s.CoreV1Api);
k8sApi.listNamespacedPod('default').then((res) => {
console.log(res.body);
});const k8s = require('@kubernetes/client-node');
const kc = new k8s.KubeConfig();
kc.loadFromDefault();
const k8sApi = kc.makeApiClient(k8s.CoreV1Api);
var namespace = {
metadata: {
name: 'test',
},
};
k8sApi.createNamespace(namespace).then(
(response) => {
console.log('Created namespace');
console.log(response);
k8sApi.readNamespace(namespace.metadata.name).then((response) => {
console.log(response);
k8sApi.deleteNamespace(namespace.metadata.name, {} /* delete options */);
});
},
(err) => {
console.log('Error!: ' + err);
},
);const k8s = require('@kubernetes/client-node');
const cluster = {
name: 'my-server',
server: 'http://server.com',
};
const user = {
name: 'my-user',
password: 'some-password',
};
const context = {
name: 'my-context',
user: user.name,
cluster: cluster.name,
};
const kc = new k8s.KubeConfig();
kc.loadFromOptions({
clusters: [cluster],
users: [user],
contexts: [context],
currentContext: context.name,
});
const k8sApi = kc.makeApiClient(k8s.CoreV1Api);
...There are several more examples in the examples directory.
All dependencies of this project are expressed in its
package.json file. Before you start developing, ensure
that you have NPM installed, then run:
npm installcd ../
git clone https://github.com/kubernetes-client/gen
cd javascript
../gen/openapi/typescript.sh src settingsRun npm run format or install an editor plugin like https://github.com/prettier/prettier-vscode and https://marketplace.visualstudio.com/items?itemName=EditorConfig.EditorConfig
Run npm run lint or install an editor plugin like https://github.com/Microsoft/vscode-typescript-tslint-plugin
Tests are written using the Chai library. See
config_test.ts for an example.
To run tests, execute the following:
npm testPlease see CONTRIBUTING.md for instructions on how to contribute.
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