{
  "$schema": "https://json-schema.org/draft-07/schema#",
  "title": "teamspeak-server values",
  "description": "Strict values schema (issue #68). additionalProperties is false on every chart-owned object level, so a key that the chart does not read is rejected at render time instead of being silently ignored. The only objects that stay open are the ones passed verbatim into the Kubernetes pod spec (probes, security contexts, global) - the chart does not interpret their contents, so it cannot judge which keys are meaningful. The hardening, probe and resources blocks additionally accept null, because an erased block falls back to the chart defaults (issue #99). Note that this chart keeps replicas, resources, probes and securityContext at the TOP level rather than under a chart-named key.",
  "type": "object",
  "additionalProperties": false,
  "properties": {
    "global": {
      "description": "Helm's conventional cross-chart values. Unused by this chart, kept open so an umbrella install cannot break on it.",
      "type": "object"
    },
    "networkPolicy": {
      "description": "The chart's NetworkPolicy (Gitea #5), on by default. A ceiling on reachability and not an authentication layer: only the declared container ports are reachable at all, egress is capped by PORT (a NetworkPolicy matches CIDRs and selectors, never hostnames, so a destination host cannot be expressed), and ingress is capped by source for every port no network probe touches. Only a boundary where the cluster's CNI enforces policies - an unenforced policy is accepted by the API server and filters nothing. The template's header carries the full list of what it does not do.",
      "type": "object",
      "additionalProperties": false,
      "properties": {
        "enabled": {
          "type": "boolean"
        },
        "allowedNamespaces": {
          "description": "Namespaces whose pods may reach this workload, in addition to the release's own namespace, which is always allowed. Matched on the kubernetes.io/metadata.name label Kubernetes sets on every namespace itself, so no labelling work is needed - and no typo protection either: a name that does not exist matches nothing and is silently ineffective. An entry opens the port to EVERY pod in that namespace; for the ingress controller use ingressController instead.",
          "type": ["array", "null"],
          "items": {
            "type": "string"
          }
        },
        "ingress": {
          "description": "The policy's INBOUND side. Three names here overlap as substrings and are not the same thing: the top-level ingress is the Ingress OBJECT this chart renders, networkPolicy.ingress is this block, and networkPolicy.ingressController is the SOURCE SELECTOR for the ingress controller's pods - a SIBLING of this block and no part of it.",
          "type": ["object", "null"],
          "additionalProperties": false,
          "properties": {
            "ambientMesh": {
              "description": "Opens the pod for Istio's ambient mesh; off by default and additive, so the render is byte-identical while enabled is false. Renders the HBONE port inbound AND, where networkPolicy.probeSources is non-empty, the redirected probe source in the same \"from\" list. The two halves live in one object under one switch on purpose: whoever opens the port by hand has not added the probe address, and the first narrowed probeSources then drops every probe, so the pod never becomes Ready and the symptom reads as a broken application rather than as a policy. Both numbers are ISTIO CONSTANTS rather than standards, which is why they are values with documented defaults and not template literals - a vendor constant can change, and an operator should be able to correct it without waiting for a chart release. Deleting the whole object is safe: every read falls back to the defaults the chart declares. Unproven in operation: that the HBONE port alone suffices comes from Istio's documentation, and no namespace of this cluster carries istio.io/dataplane-mode yet.",
              "type": ["object", "null"],
              "additionalProperties": false,
              "properties": {
                "enabled": {
                  "description": "The switch. Everything else in this object is inert while it is false.",
                  "type": ["boolean", "null"]
                },
                "port": {
                  "description": "Istio's HBONE port, default 15008. A constant Istio chose, not a standard: not registered with IANA for this, prescribed by no protocol, and unknown to Kubernetes. Read for ztunnel 1.30.6. It is the one ingress port of these charts that is deliberately no containerPort - ztunnel terminates it, not the application - and the exception ci/run-networkpolicy-test.sh grants it is pinned to the number THAT TEST knows, plus an assertion that this chart declares the same default. Not to whatever this value says: a value-driven exception would let a mistyped port ride in through a configurable field.",
                  "type": ["integer", "null"],
                  "minimum": 1,
                  "maximum": 65535
                }
              }
            }
          }
        },
        "egress": {
          "type": ["object", "null"],
          "additionalProperties": false,
          "properties": {
            "extraPorts": {
              "description": "Additional outbound TCP ports, to ANY destination - ports and not destinations, because a NetworkPolicy cannot express a hostname. DNS is always allowed and has no switch. Without an entry here an outbound port the chart does not already derive is blocked, which is the cap's whole purpose and also its upgrade risk.",
              "type": ["array", "null"],
              "items": {
                "type": "integer"
              }
            }
          }
        }
      }
    },
    "scaleDown": {
      "type": "boolean"
    },
    "replicas": {
      "type": "integer",
      "minimum": 0
    },
    "server": {
      "description": "Ports. Each value is used as container port, service port and NodePort, and is passed to the server so it listens on the exposed port - file transfer requires the in-container port to match the externally reachable one.",
      "type": "object",
      "additionalProperties": false,
      "properties": {
        "voicePort": {
          "type": "integer",
          "minimum": 1,
          "maximum": 65535
        },
        "fileTransferPort": {
          "type": "integer",
          "minimum": 1,
          "maximum": 65535
        }
      }
    },
    "resources": {
      "$ref": "#/definitions/resources"
    },
    "env": {
      "$ref": "#/definitions/env"
    },
    "livenessProbe": {
      "$ref": "#/definitions/probe"
    },
    "readinessProbe": {
      "$ref": "#/definitions/probe"
    },
    "startupProbe": {
      "$ref": "#/definitions/probe"
    },
    "securityContext": {
      "$ref": "#/definitions/securityContext"
    },
    "storage": {
      "description": "The data PVC. Not null-safe on purpose: an erased block yields an invalid PVC rather than a silently degraded workload.",
      "type": "object",
      "additionalProperties": false,
      "properties": {
        "size": {
          "type": ["string", "null"]
        },
        "storageClass": {
          "type": ["string", "null"]
        }
      }
    }
  },
  "definitions": {
    "resources": {
      "description": "May be null / empty: the chart then falls back to its default requests and computed limits (issue #99) instead of rendering a container without resource accounting.",
      "type": ["object", "null"],
      "additionalProperties": false,
      "properties": {
        "limitFactor": {
          "type": "number",
          "exclusiveMinimum": 0
        },
        "requests": {
          "$ref": "#/definitions/resourceList"
        },
        "limits": {
          "$ref": "#/definitions/resourceList"
        }
      }
    },
    "resourceList": {
      "type": ["object", "null"],
      "additionalProperties": false,
      "properties": {
        "cpu": {
          "type": ["string", "number", "null"]
        },
        "memory": {
          "type": ["string", "number", "null"]
        },
        "ephemeral-storage": {
          "type": ["string", "number", "null"]
        },
        "ephemeralStorage": {
          "type": ["string", "number", "null"]
        }
      }
    },
    "env": {
      "type": "array",
      "items": {
        "type": "object",
        "additionalProperties": false,
        "required": ["name"],
        "properties": {
          "name": {
            "type": "string"
          },
          "value": {
            "type": "string"
          },
          "valueFrom": {
            "type": "object",
            "additionalProperties": false,
            "properties": {
              "secretKeyRef": {
                "$ref": "#/definitions/keyRef"
              },
              "configMapKeyRef": {
                "$ref": "#/definitions/keyRef"
              }
            }
          }
        }
      }
    },
    "keyRef": {
      "type": "object",
      "additionalProperties": false,
      "required": ["name", "key"],
      "properties": {
        "name": {
          "type": "string"
        },
        "key": {
          "type": "string"
        }
      }
    },
    "securityContext": {
      "description": "May be null / empty at any level: the chart then falls back to its hardening defaults (issue #99) instead of rendering an unhardened workload.",
      "type": ["object", "null"],
      "additionalProperties": false,
      "properties": {
        "pod": {
          "description": "Merged onto the chart's pod hardening defaults and rendered as the pod's securityContext; kept open because the chart does not interpret the individual fields.",
          "type": ["object", "null"]
        },
        "container": {
          "description": "Merged onto the chart's container hardening defaults and rendered as the container's securityContext; kept open because the chart does not interpret the individual fields.",
          "type": ["object", "null"]
        }
      }
    },
    "probe": {
      "description": "Merged onto the chart's probe defaults and rendered as a container probe; kept open because the chart does not interpret the individual fields. May be null / empty, which means the defaults apply (issue #99) rather than the probe disappearing.",
      "type": ["object", "null"]
    }
  }
}