helm-wrapper-rs

Helm wrapper library for Rust.

Commands supported:

• List releases
• Install chart (through helm upgrade --install)
• Uninstall chart
• Safety mode (by default). Don't log sensitive data.

Getting started

To use helm-wrapper-rs, add it to your Cargo.toml:

[dependencies]
helm-wrapper-rs = "0.4.1"

Features

• blocking (default)
• nonblocking

Examples

Check examples directory for usage examples.

Mock

Add blocking-mock or nonblocking-mock features:

helm-wrapper-rs = { version = "0.4.1", features = ["blocking-mock"] }

Then use MockHelmExecutor.

Development

First of all I suggest you to install mold linker for faster compilation time.

Run integration tests

Kubernetes cluster is required. You can use K3s:

curl -sfL https://get.k3s.io | sh -
chown $USER: /etc/rancher/k3s/k3s.yaml
chmod g-r /etc/rancher/k3s/k3s.yaml

export KUBECONFIG=/etc/rancher/k3s/k3s.yaml

Run tests:

cargo test --no-default-features --features "blocking"
cargo test --no-default-features --features "nonblocking"

RoadMap

• Strict type checking with nutype