locals {
  # CONFIGS
  workspace        = (terraform.workspace == "default") ? "azdo-lcu-pipelines-platform" : terraform.workspace
  lz_config        = yamldecode(file("./config-files/${local.workspace}.yaml"))
  platform_configs = yamldecode(file("../shared-terraform-configurations/df-platform-configs.yaml"))

  aks_service_connections = {
    qa  = "svcon-sub-df-lcu-apps-qa-aks-k8s-uscz"
    uat = "svcon-sub-df-lcu-apps-uat-aks-k8s-uscz"
    prd = "svcon-sub-df-lcu-apps-prd-aks-k8s-uscz"
  }

  pipelines = {
    for v in setproduct(local.lz_config.aks_workloads, local.lz_config.pipeline_definitions) :
    "${v[0].repo}-${v[1]}" => {
      pipeline_folder_path = v[0].path
      repo                 = v[0].repo
      pipeline_name        = "${v[0].repo}-${v[1]}"
      suffix               = v[1]
      pipeline_path_prefix = lookup(v[0], "pipeline_path_prefix", "")
      aks_auth             = try(v[1] != "feature-branches") ? local.aks_service_connections["${v[1]}"] : null
      environment_auth     = try(v[1] != "feature-branches" && lookup(v[0], "environment", null) != null) ? "${v[0].environment}-${v[1]}" : null
    }
  }

  environments = compact(distinct(flatten([
    for v in setproduct(local.lz_config.environments, local.lz_config.pipeline_definitions) :
    ["${v[0]}-${v[1]}"]
    if v[1] != "feature-branches"
  ])))

  # default to none if the key is missing
  db_approval_env_suffixes = try(local.lz_config.db_approval_env_suffixes, [])

  # build the actual environment names (DB-qa / DB-uat / DB-prd)
  db_approval_env_names = toset([
    for s in local.db_approval_env_suffixes : "DB-${s}"
  ])
}