GitHub Action: deploy-helmfile

Deploy on Kubernetes with HelmFile

Introduction

Deploy on Kubernetes with HelmFile.

Usage

Deploy environment

  name: Pull Request
  on:
    pull_request:
      branches: [ 'main' ]
      types: [opened, synchronize, reopened]

  jobs:
    deploy:
      runs-on: ubuntu-latest
      environment:
        name: preview
        url: ${{ steps.deploy.outputs.webapp-url }}  
      steps:
        
        - name: Configure AWS Credentials
          uses: aws-actions/configure-aws-[email protected]
          with:
            aws-region: us-west-2
            role-to-assume: arn:aws:iam::111111111111:role/preview
            role-session-name: deploy
      
        - name: Deploy
          uses: cloudposse/github-action-deploy-helmfile@main
          id: deploy
          with:
            aws-region: us-west-2
            cluster: preview-eks
            environment: preview
            namespace: preview
            image: nginx
            image-tag: latest
            operation: deploy
            debug: false

Destroy environment

  name: Pull Request
  on:
    pull_request:
      branches: [ 'main' ]
      types: [closed]

  jobs:
    destroy:
      runs-on: ubuntu-latest
      steps:
        - name: Configure AWS Credentials
          uses: aws-actions/configure-aws-[email protected]
          with:
            aws-region: us-west-2
            role-to-assume: arn:aws:iam::111111111111:role/preview
            role-session-name: destroy          
      
        - name: Destroy
          uses: cloudposse/github-action-deploy-helmfile@main
          id: destroy
          with:
            aws-region: us-west-2
            cluster: preview-eks
            environment: preview
            namespace: preview
            image: "<none>"
            image-tag: "<none>"
            operation: destroy
            debug: false

Inputs

Name	Description	Default	Required
aws-region	AWS region	us-east-1	false
chamber_version	Kubectl version	2.11.1	false
cluster	Cluster name	N/A	true
debug	Debug mode	false	false
environment	Helmfile environment	preview	false
gitref-sha	Git SHA		false
helm_version	Helm version	3.11.1	false
helmfile	Helmfile name	helmfile.yaml	false
helmfile-path	The path where lives the helmfile.	deploy	false
helmfile_version	Helmfile version	0.143.5	false
image	Docker image	N/A	true
image-tag	Docker image tag	N/A	true
kubectl_version	Kubectl version	1.26.3	false
namespace	Kubernetes namespace	N/A	true
operation	Operation with helmfiles. (valid options - deploy, destroy)	deploy	true
release_label_name	The name of the label used to describe the helm release	release	false
url-resource-type	The type of the resource to get the URL from	ingress	false
values_yaml	YAML string with extra values to use in a helmfile deploy	N/A	false

Outputs

Name	Description
webapp-url	Web Application url