Helm3 Mixin for Porter

This is a Helm3 mixin for Porter. It executes the appropriate helm command based on which action it is included within: install, upgrade, or delete.

Install or Upgrade

porter mixin install helm3 --feed-url https://mchorfa.github.io/porter-helm3/atom.xml

Mixin Configuration

Helm client version configuration. You can define others minors and patch versions up and down

- helm3:
    clientVersion: v3.3.4

Repositories

- helm3:
    repositories:
      stable:
        url: "https://charts.helm.sh/stable"

Mixin Syntax

Install

install:
  - helm3:
      description: "Description of the command"
      name: RELEASE_NAME
      chart: STABLE_CHART_NAME
      version: CHART_VERSION
      namespace: NAMESPACE
      replace: BOOL # Remove it if upsert is set to true. This is unsafe in production
      devel: BOOL
      wait: BOOL # default true
      upsert: BOOL # default false. If set to true `upgrade --install` will be executed
      set:
        VAR1: VALUE1
        VAR2: VALUE2

Upgrade

install:
  - helm3:
      description: "Description of the command"
      name: RELEASE_NAME
      chart: STABLE_CHART_NAME
      version: CHART_VERSION
      namespace: NAMESPACE
      resetValues: BOOL
      reuseValues: BOOL
      wait: BOOL # default true
      set:
        VAR1: VALUE1
        VAR2: VALUE2

Uninstall

uninstall:
  - helm3:
      description: "Description of command"
      namespace: NAMESPACE
      releases:
        - RELEASE_NAME1
        - RELASE_NAME2

Outputs

The mixin supports saving secrets from Kuberentes as outputs.

outputs:
  - name: NAME
    secret: SECRET_NAME
    key: SECRET_KEY

The mixin also supports extracting resource metadata from Kubernetes as outputs.

outputs:
  - name: NAME
    resourceType: RESOURCE_TYPE
    resourceName: RESOURCE_TYPE_NAME
    namespace: NAMESPACE
    jsonPath: JSON_PATH_DEFINITION

Examples