nodejs-helm

nodejs-helm was created for javascript developers who work with helm.sh package manager for Kubernetes.
The package is a wrapper that integrates with the helm.sh process.

Installation

``
npm install nodejs-helm
`

Get Started

Setup your helm.sh file location - for linux or windows
`
let helmBinary = '/usr/local/bin/helm';

if (process.platform === "win32") {
helmBinary = 'helm';
}
`

require Helm class
`
let Promise = require("bluebird");
const Helm = require("nodejs-helm").Helm;
let helm = Promise.promisifyAll(new Helm({helmCommand: helmBinary}));
`

API

$3

https://helm.sh/docs/helm/helm_list/
`
let options = {
allNamespaces: true, // optional
max: 10,
offset: 20
}; // all parameters are optional
let releases = await helm.listAsync(options);
`

$3

https://helm.sh/docs/helm/helm_get/
`
let options = {
releaseName: 'myReleaseName',
subCommand: 'all',
namespace: 'dev' // optional
}
let history = await helm.getAsync(options);
`
Available Sub-Commands:
`
all download all information for a named release
hooks download all hooks for a named release
manifest download the manifest for a named release
notes download the notes for a named release
values download the values file for a named release
`

$3

https://helm.sh/docs/helm/helm_install/
`
let options = {
chartName: "sourceChartName",
releaseName: "myReleaseName",
namespace: "dev", // optional
version: "latest", // optional
values: {
"organisation":"Sugar Labs"
} // custom values - optional
};
return installation = await helm.installAsync(options);
`

$3

https://helm.sh/docs/helm/helm_upgrade/
`
let options = {
reuseValues: shouldReuseValues, // boolean value (when upgrading, reuse the last release's values) - optional
resetValues: shouldResetValues, // boolean value (when upgrading, reset the values to the ones built into the chart) - optional
version: "latest", // optional
install: shouldInstall, // boolean value (if a release by this name doesn't already exist, run an install) -- optional
chartName: "./chartFolder",
releaseName: myReleaseName,
namespace: 'dev', // optional
values: {
"organisation":"Sugar Labs"
}
}
return await helm.upgradeAsync(options);
`

$3

https://helm.sh/docs/helm/helm_uninstall/
`
let options = {
releaseName: 'myReleaseName',
namespace: 'dev' // optional
}
return await helm.uninstallAsync(options);
`

$3

https://helm.sh/docs/helm/helm_history/
`
let options = {
releaseName: 'myReleaseName',
namespace: 'dev' // optional
}
let history = await helm.historyAsync(options);
`

$3

https://helm.sh/docs/helm/helm_test/
`
let options = {
releaseName: 'myReleaseName',
namespace: 'dev' // optional
}
let test = await helm.testAsync(options);
`

$3

https://helm.sh/docs/helm/helm_rollback/
`
let options = {
releaseName: 'myReleaseName',
revision: 0 // number,
namespace: 'dev' // optional
};
let rollback = await helm.rollbackAsync(options);
`

$3

https://helm.sh/docs/helm/helm_status/
`
let options = {
releaseName: 'myReleaseName',
namespace: 'dev' // optional
}
let status = await helm.statusAsync(options);
``