terraform {
  required_providers {
    edge-connect = {
      source = "DevFW-CICD/edge-connect"
    }
  }
}

provider "edge-connect" {
  base_url = "https://edp.buildth.ing"
  token    = var.edge_connect_token
  # Alternatively, use username and password:
  # username = var.edge_connect_username
  # password = var.edge_connect_password
}

variable "edge_connect_token" {
  description = "Edge Connect API token"
  type        = string
  sensitive   = true
}

# Create an application specification
resource "edge-connect_app" "example" {
  region       = "EU"
  organization = "myorg"
  name         = "my-app"
  version      = "1.0.0"

  image_type    = "Docker"
  image_path    = "nginx:latest"
  deployment    = "kubernetes"
  default_flavor = "EU.small"
  access_ports  = "tcp:80,tcp:443"

  annotations = "env=production"
}

# Create an application instance
resource "edge-connect_appinst" "example" {
  region = "EU"

  # Reference to the app
  app_organization = edge-connect_app.example.organization
  app_name         = edge-connect_app.example.name
  app_version      = edge-connect_app.example.version

  # Cloudlet and cluster configuration
  cloudlet_organization = "cloudlet-org"
  cloudlet_name         = "edge-cloudlet-1"
  cluster_organization  = "cluster-org"

  # Instance configuration
  flavor = "EU.medium"
}

# Data source to read an existing app
data "edge-connect_app" "existing" {
  region       = "EU"
  organization = "myorg"
  name         = "existing-app"
  version      = "2.0.0"
}

# Data source to read an existing app instance
data "edge-connect_appinst" "existing" {
  region = "EU"

  app_organization      = "myorg"
  app_name              = "existing-app"
  app_version           = "2.0.0"
  cloudlet_organization = "cloudlet-org"
  cloudlet_name         = "edge-cloudlet-1"
  cluster_organization  = "cluster-org"
}

# Outputs
output "app_id" {
  value = edge-connect_app.example.id
}

output "app_instance_uri" {
  value = edge-connect_appinst.example.uri
}

output "app_instance_state" {
  value = edge-connect_appinst.example.state
}

output "existing_app_image" {
  value = data.edge-connect_app.existing.image_path
}