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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