outputs.tf

# Module      : Redis
# Description : Terraform module to create Elasticache Cluster and replica for Redis.
output "id" {
  value       = var.cluster_enabled ? "" : (var.replication_enabled ? join("", aws_elasticache_replication_group.default.*.id) : join("", aws_elasticache_replication_group.cluster.*.id))
  description = "Redis cluster id."
}

output "port" {
  value       = var.port
  sensitive   = true
  description = "Redis port."
}

output "tags" {
  value       = module.labels.tags
  description = "A mapping of tags to assign to the resource."
}

output "redis_endpoint" {
  value       = var.cluster_enabled ? "" : (var.cluster_replication_enabled ? join("", aws_elasticache_replication_group.cluster.*.configuration_endpoint_address) : join("", aws_elasticache_replication_group.default.*.primary_endpoint_address))
  description = "Redis endpoint address."
}

output "redis_arn" {
  value       = length(aws_elasticache_replication_group.cluster) > 0 ? aws_elasticache_replication_group.cluster[0].arn : length(aws_elasticache_replication_group.default) > 0 ? aws_elasticache_replication_group.default[0].arn : ""
  description = "Redis arn"
}

output "memcached_endpoint" {
  value       = var.cluster_enabled ? join("", aws_elasticache_cluster.default.*.configuration_endpoint) : ""
  description = "Memcached endpoint address."
}

output "memcached_arn" {
  value       = length(aws_elasticache_cluster.default) > 0 ? aws_elasticache_cluster.default[0].arn : ""
  description = "Memcached arn"
}