{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "Helm Chart Values Schema",
  "description": "JSON Schema for validating Helm chart values. This is an example that should be customized for your specific chart.",
  "type": "object",
  "properties": {
    "replicaCount": {
      "description": "Number of pod replicas",
      "type": "integer",
      "minimum": 1,
      "maximum": 100,
      "default": 1
    },
    "image": {
      "description": "Container image configuration",
      "type": "object",
      "properties": {
        "repository": {
          "description": "Container image repository",
          "type": "string",
          "pattern": "^[a-z0-9.-]+(/[a-z0-9._-]+)*$"
        },
        "pullPolicy": {
          "description": "Image pull policy",
          "type": "string",
          "enum": ["Always", "IfNotPresent", "Never"],
          "default": "IfNotPresent"
        },
        "tag": {
          "description": "Container image tag",
          "type": "string",
          "default": ""
        }
      },
      "required": ["repository"]
    },
    "imagePullSecrets": {
      "description": "List of image pull secrets",
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "name": {
            "type": "string"
          }
        },
        "required": ["name"]
      },
      "default": []
    },
    "nameOverride": {
      "description": "Override the chart name",
      "type": "string",
      "default": ""
    },
    "fullnameOverride": {
      "description": "Override the full resource name",
      "type": "string",
      "default": ""
    },
    "serviceAccount": {
      "description": "Service account configuration",
      "type": "object",
      "properties": {
        "create": {
          "description": "Create a service account",
          "type": "boolean",
          "default": true
        },
        "annotations": {
          "description": "Annotations for service account",
          "type": "object",
          "additionalProperties": {
            "type": "string"
          },
          "default": {}
        },
        "name": {
          "description": "Service account name",
          "type": "string",
          "default": ""
        }
      }
    },
    "podAnnotations": {
      "description": "Annotations for pods",
      "type": "object",
      "additionalProperties": {
        "type": "string"
      },
      "default": {}
    },
    "podSecurityContext": {
      "description": "Security context for pods",
      "type": "object",
      "properties": {
        "runAsNonRoot": {
          "type": "boolean"
        },
        "runAsUser": {
          "type": "integer",
          "minimum": 0
        },
        "fsGroup": {
          "type": "integer",
          "minimum": 0
        }
      }
    },
    "securityContext": {
      "description": "Security context for containers",
      "type": "object",
      "properties": {
        "capabilities": {
          "type": "object",
          "properties": {
            "drop": {
              "type": "array",
              "items": {
                "type": "string"
              }
            },
            "add": {
              "type": "array",
              "items": {
                "type": "string"
              }
            }
          }
        },
        "readOnlyRootFilesystem": {
          "type": "boolean"
        },
        "runAsNonRoot": {
          "type": "boolean"
        },
        "runAsUser": {
          "type": "integer",
          "minimum": 0
        }
      }
    },
    "service": {
      "description": "Service configuration",
      "type": "object",
      "properties": {
        "type": {
          "description": "Service type",
          "type": "string",
          "enum": ["ClusterIP", "NodePort", "LoadBalancer", "ExternalName"],
          "default": "ClusterIP"
        },
        "port": {
          "description": "Service port",
          "type": "integer",
          "minimum": 1,
          "maximum": 65535,
          "default": 80
        },
        "targetPort": {
          "description": "Target port on the pod",
          "anyOf": [
            { "type": "integer", "minimum": 1, "maximum": 65535 },
            { "type": "string" }
          ]
        },
        "nodePort": {
          "description": "Node port for NodePort service",
          "type": "integer",
          "minimum": 30000,
          "maximum": 32767
        }
      },
      "required": ["type", "port"]
    },
    "ingress": {
      "description": "Ingress configuration",
      "type": "object",
      "properties": {
        "enabled": {
          "description": "Enable ingress",
          "type": "boolean",
          "default": false
        },
        "className": {
          "description": "Ingress class name",
          "type": "string",
          "default": ""
        },
        "annotations": {
          "description": "Ingress annotations",
          "type": "object",
          "additionalProperties": {
            "type": "string"
          },
          "default": {}
        },
        "hosts": {
          "description": "Ingress hosts",
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "host": {
                "type": "string",
                "format": "hostname"
              },
              "paths": {
                "type": "array",
                "items": {
                  "type": "object",
                  "properties": {
                    "path": {
                      "type": "string"
                    },
                    "pathType": {
                      "type": "string",
                      "enum": ["Prefix", "Exact", "ImplementationSpecific"]
                    }
                  },
                  "required": ["path", "pathType"]
                }
              }
            },
            "required": ["host", "paths"]
          },
          "default": []
        },
        "tls": {
          "description": "Ingress TLS configuration",
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "secretName": {
                "type": "string"
              },
              "hosts": {
                "type": "array",
                "items": {
                  "type": "string",
                  "format": "hostname"
                }
              }
            },
            "required": ["hosts"]
          },
          "default": []
        }
      }
    },
    "resources": {
      "description": "Resource limits and requests",
      "type": "object",
      "properties": {
        "limits": {
          "type": "object",
          "properties": {
            "cpu": {
              "type": "string",
              "pattern": "^[0-9]+(m|[0-9]*\\.?[0-9]+)?$"
            },
            "memory": {
              "type": "string",
              "pattern": "^[0-9]+(Mi|Gi|Ki|M|G|K)?$"
            }
          }
        },
        "requests": {
          "type": "object",
          "properties": {
            "cpu": {
              "type": "string",
              "pattern": "^[0-9]+(m|[0-9]*\\.?[0-9]+)?$"
            },
            "memory": {
              "type": "string",
              "pattern": "^[0-9]+(Mi|Gi|Ki|M|G|K)?$"
            }
          }
        }
      }
    },
    "autoscaling": {
      "description": "Horizontal pod autoscaling configuration",
      "type": "object",
      "properties": {
        "enabled": {
          "description": "Enable autoscaling",
          "type": "boolean",
          "default": false
        },
        "minReplicas": {
          "description": "Minimum number of replicas",
          "type": "integer",
          "minimum": 1,
          "default": 1
        },
        "maxReplicas": {
          "description": "Maximum number of replicas",
          "type": "integer",
          "minimum": 1,
          "maximum": 100,
          "default": 10
        },
        "targetCPUUtilizationPercentage": {
          "description": "Target CPU utilization percentage",
          "type": "integer",
          "minimum": 1,
          "maximum": 100
        },
        "targetMemoryUtilizationPercentage": {
          "description": "Target memory utilization percentage",
          "type": "integer",
          "minimum": 1,
          "maximum": 100
        }
      }
    },
    "nodeSelector": {
      "description": "Node selector for pod assignment",
      "type": "object",
      "additionalProperties": {
        "type": "string"
      },
      "default": {}
    },
    "tolerations": {
      "description": "Tolerations for pod assignment",
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "key": {
            "type": "string"
          },
          "operator": {
            "type": "string",
            "enum": ["Equal", "Exists"]
          },
          "value": {
            "type": "string"
          },
          "effect": {
            "type": "string",
            "enum": ["NoSchedule", "PreferNoSchedule", "NoExecute"]
          },
          "tolerationSeconds": {
            "type": "integer",
            "minimum": 0
          }
        }
      },
      "default": []
    },
    "affinity": {
      "description": "Affinity rules for pod assignment",
      "type": "object",
      "default": {}
    },
    "env": {
      "description": "Environment variables",
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "name": {
            "type": "string"
          },
          "value": {
            "type": "string"
          },
          "valueFrom": {
            "type": "object"
          }
        },
        "required": ["name"]
      },
      "default": []
    },
    "volumeMounts": {
      "description": "Volume mounts",
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "name": {
            "type": "string"
          },
          "mountPath": {
            "type": "string"
          },
          "readOnly": {
            "type": "boolean"
          }
        },
        "required": ["name", "mountPath"]
      },
      "default": []
    },
    "volumes": {
      "description": "Volumes",
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "name": {
            "type": "string"
          }
        },
        "required": ["name"]
      },
      "default": []
    }
  },
  "required": ["replicaCount", "image", "service"]
}