apiVersion: tekton.dev/v1
kind: Task
metadata:
  name: argocd-sync-or-deploy
  namespace: default
spec:
  params:
    - name: appName
      type: string
      description: The name of the ArgoCD application
    - name: appRepoURL
      type: string
      description: The Git repository URL for the ArgoCD application
    - name: appRepoRevision
      type: string
      description: The Git repository revision (e.g., branch, tag)
    - name: appPath
      type: string
      description: The path to the ArgoCD application manifests in the Git repository
    - name: argocdServer
      type: string
      description: The ArgoCD server URL
    - name: argocdUsername
      type: string
      description: The ArgoCD username for authentication
    - name: argocdPassword
      type: string
      description: The ArgoCD password for authentication
  stepTemplate:
    computeResources: {}
    envFrom:
    - configMapRef:
        name: argocd-env-configmap
    - secretRef:
        name: argocd-env-secret
  steps:
    - name: sync-argocd-app
      image: quay.io/argoproj/argocd-cli:v2.8.3
      script: |
        #!/bin/bash
        echo "ARGOCD_SERVER   = " $ARGOCD_SERVER
        echo "ARGOCD_USERNAME = " $ARGOCD_USERNAME
        echo "ARGOCD_PASSWORD = " $ARGOCD_PASSWORD
        # Login to ArgoCD
        argocd login $(params.argocdServer) --username $(params.argocdUsername) --password $(params.argocdPassword) --insecure
        # Check if the application already exists
        if argocd app list | grep -q $(params.appName); then
          echo "Application $(params.appName) exists. Updating the application..."
          # Sync the existing application to update
          argocd app sync $(params.appName) --revision $(params.appRepoRevision) --insecure
        else
          echo "Application $(params.appName) does not exist. Creating a new application..."
          # Create a new application if it doesn't exist
          argocd app create $(params.appName) \
            --repo $(params.appRepoURL) \
            --revision $(params.appRepoRevision) \
            --path $(params.appPath) \
            --dest-server https://kubernetes.default.svc \
            --dest-namespace default \
            --insecure
        fi
  workspaces:
    - name: source-dir
      optional: true