deploy-pipeline.yaml

name: deploy-pipeline
run-name: ${{ github.repository }} deploy pipeline
on:
  workflow_dispatch:
    inputs:
      image-tag:
        type: string
        description: Image Tag
        default: latest
      helm-chart:
        type: string
        description: Helm Chart
        default: ./k8s-nodejs-0.0.1.tgz
      cluster:
        type: string
        description: Name of cluster to deploy to
      aws-region:
        type: string
        description: AWS region where the cluster is
        default: ap-southeast-2 

env:
  IMAGE_HOST: ghcr.io
  AWS_REGION: ${{ github.event.inputs.aws-region }}
  IMAGE_PATH: ${{ github.repository }}
  IMAGE_TAG: ${{ github.event.inputs.image-tag }}
  APP_NAME: ${{ github.event.repository.name }}
  HELM_CHART: ${{ github.event.inputs.helm-chart }}
  EKS_CLUSTER_NAME: ${{ github.event.inputs.cluster }}

jobs:
  deploy-dev:
    runs-on: ubuntu-latest
    steps:
      - name: Configure AWS credentials
        uses: aws-actions/configure-aws-credentials@v1
        with:
          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
          aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          aws-region: ${{ env.AWS_REGION }}

      - name: Update kube config
        run: aws eks update-kubeconfig --name $EKS_CLUSTER_NAME --region $AWS_REGION

      - uses: actions/checkout@v4
        name: checkout helm repo
        with:
          repository: IntegrationWorks/helm-packaged-charts
          token: ${{ secrets.HELM_READ_ACCESS_TOKEN }} 

      - id: lower-case-vars
        run: |
          image_full=${{ env.IMAGE_HOST }}/${{ env.IMAGE_PATH }}
          app=${{ env.APP_NAME }}
          echo "image=${image_full,,}" >> $GITHUB_OUTPUT
          echo "release_name=${app,,}" >> $GITHUB_OUTPUT
          
      - name: Deploy
        run: |
          helm upgrade -i \
          ${{ steps.lower-case-vars.outputs.release_name  }} ${{ env.HELM_CHART }} \
          --set image.name=${{ steps.lower-case-vars.outputs.image }} \
          --set image.tag=${{ env.IMAGE_TAG }} --wait