-- TenantResource is a namespace-scoped resource that allows tenants to replicate
-- Kubernetes resources into their own namespaces.
--
-- Documentation:
--   API types:       https://github.com/projectcapsule/capsule/blob/main/api/v1beta2/tenantresource_types.go
--   Controller:      https://github.com/projectcapsule/capsule/blob/main/internal/controllers/resources/namespaced.go
--   Condition types: https://github.com/projectcapsule/capsule/blob/main/pkg/api/meta/conditions.go
--
-- ArgoCD health mapping:
--   spec.cordoned=true => Suspended (replication intentionally paused)
--   Ready=True         => Healthy
--   Ready=False        => Degraded
--   No status          => Progressing
local hs = {}
if obj.spec ~= nil and obj.spec.cordoned ~= nil and obj.spec.cordoned then
  hs.status = "Suspended"
  hs.message = "Replication is cordoned"
  return hs
end

if obj.status == nil or obj.status.conditions == nil then
  hs.status = "Progressing"
  hs.message = "Waiting for status"
  return hs
end

if obj.metadata ~= nil and obj.metadata.generation ~= nil and obj.status.observedGeneration ~= nil
    and obj.status.observedGeneration ~= obj.metadata.generation then
  hs.status = "Progressing"
  hs.message = "Waiting for reconciliation (generation mismatch)"
  return hs
end

for _, condition in ipairs(obj.status.conditions) do
  if condition.type == "Ready" and condition.status == "False" then
    hs.status = "Degraded"
    hs.message = condition.message
    return hs
  end
  if condition.type == "Ready" and condition.status == "True" then
    hs.status = "Healthy"
    hs.message = condition.message
    return hs
  end
end

hs.status = "Progressing"
hs.message = "Waiting for Ready condition"
return hs