helm-charts/charts/library/common/schemas/persistence.json

{
  "item": {
    "oneOf": [
      {"$ref": "#/persistentVolumeClaimItem"},
      {"$ref": "#/persistentVolumeClaimWithExistingClaimItem"},
      {"$ref": "#/configMapItem"},
      {"$ref": "#/secretItem"},
      {"$ref": "#/nfsItem"},
      {"$ref": "#/emptyDirItem"},
      {"$ref": "#/hostPathItem"},
      {"$ref": "#/customItem"}
    ]
  },

  "persistentVolumeClaimItem": {
    "allOf": [
      { "$ref": "definitions.json#/resourceIdentifier" },
      {
        "type": "object",
        "additionalProperties": false,

        "properties": {
          "type": {
            "const": "persistentVolumeClaim"
          },
          "forceRename": {},
          "prefix": {},
          "suffix": {},
          "enabled": {
            "type": "boolean",
            "default": true
          },
          "accessMode": {
            "type": "string"
          },
          "annotations": {
            "$ref": "definitions.json#/annotations"
          },
          "dataSource": {
            "$ref": "#/dataSourceReference"
          },
          "dataSourceRef": {
            "$ref": "#/dataSourceReference"
          },
          "labels": {
            "$ref": "definitions.json#/labels"
          },
          "retain": {
            "type": "boolean"
          },
          "size": {
            "type": "string"
          },
          "storageClass": {
            "type": "string"
          },
          "volumeName": {
            "type": "string"
          },
          "advancedMounts": {"$ref": "#/advancedMounts"},
          "globalMounts": {"$ref": "#/globalMounts"}
        },
        "required": ["accessMode", "size"]
      }
    ]
  },

  "persistentVolumeClaimWithExistingClaimItem": {
    "type": "object",
    "additionalProperties": false,

    "properties": {
      "type": {
        "const": "persistentVolumeClaim"
      },
      "enabled": {
        "type": "boolean",
        "default": true
      },
      "existingClaim": {
        "type": "string"
      },
      "advancedMounts": {"$ref": "#/advancedMounts"},
      "globalMounts": {"$ref": "#/globalMounts"}
    },
    "required": ["existingClaim"]
  },

  "configMapItem": {
    "type": "object",
    "additionalProperties": false,

    "properties": {
      "type": {
        "const": "configMap"
      },
      "enabled": {
        "type": "boolean",
        "default": true
      },
      "name": {
        "type": "string"
      },
      "identifier": {
        "type": "string"
      },
      "defaultMode": {
        "type": "integer",
        "format": "int32"
      },
      "items": {
        "type": "array",
        "items": {
          "type": "object",
          "properties": {
            "key": {
              "type": "string"
            },
            "mode": {
              "format": "int32",
              "type": "integer"
            },
            "path": {
              "type": "string"
            }
          }
        }
      },
      "advancedMounts": {"$ref": "#/advancedMounts"},
      "globalMounts": {"$ref": "#/globalMounts"}
    },
    "oneOf": [{"required": ["name"]}, {"required": ["identifier"]}],
    "dependencies": {
      "name": {
        "not": {"required": ["identifier"]}
      },
      "identifier": {
        "not": {"required": ["name"]}
      }
    }
  },

  "secretItem": {
    "type": "object",
    "additionalProperties": false,

    "properties": {
      "type": {
        "const": "secret"
      },
      "enabled": {
        "type": "boolean",
        "default": true
      },
      "name": {
        "type": "string"
      },
      "identifier": {
        "type": "string"
      },
      "defaultMode": {
        "type": "integer",
        "format": "int32"
      },
      "items": {
        "type": "array",
        "items": {
          "type": "object",
          "properties": {
            "key": {
              "type": "string"
            },
            "mode": {
              "format": "int32",
              "type": "integer"
            },
            "path": {
              "type": "string"
            }
          }
        }
      },
      "advancedMounts": {"$ref": "#/advancedMounts"},
      "globalMounts": {"$ref": "#/globalMounts"}
    },
    "oneOf": [{"required": ["name"]}, {"required": ["identifier"]}],
    "dependencies": {
      "name": {
        "not": {"required": ["identifier"]}
      },
      "identifier": {
        "not": {"required": ["name"]}
      }
    }
  },

  "nfsItem": {
    "type": "object",
    "additionalProperties": false,

    "properties": {
      "type": {
        "const": "nfs"
      },
      "enabled": {
        "type": "boolean",
        "default": true
      },
      "path": {
        "type": "string"
      },
      "server": {
        "type": "string"
      },
      "advancedMounts": {"$ref": "#/advancedMounts"},
      "globalMounts": {"$ref": "#/globalMounts"}
    },
    "required": ["server", "path"]
  },

  "emptyDirItem": {
    "type": "object",
    "additionalProperties": false,

    "properties": {
      "type": {
        "const": "emptyDir"
      },
      "enabled": {
        "type": "boolean",
        "default": true
      },
      "medium": {
        "type": "string"
      },
      "sizeLimit": {
        "type": "string"
      },
      "advancedMounts": {"$ref": "#/advancedMounts"},
      "globalMounts": {"$ref": "#/globalMounts"}
    }
  },

  "hostPathItem": {
    "type": "object",
    "additionalProperties": false,

    "properties": {
      "type": {
        "const": "hostPath"
      },
      "enabled": {
        "type": "boolean",
        "default": true
      },
      "hostPath": {
        "type": "string"
      },
      "hostPathType": {
        "type": "string"
      },
      "advancedMounts": {"$ref": "#/advancedMounts"},
      "globalMounts": {"$ref": "#/globalMounts"}
    }
  },

  "customItem": {
    "type": "object",
    "additionalProperties": false,

    "properties": {
      "type": {
        "const": "custom"
      },
      "enabled": {
        "type": "boolean",
        "default": true
      },
      "volumeSpec": {
        "type": "object"
      },
      "globalMounts": {"$ref": "#/globalMounts"},
      "advancedMounts": {"$ref": "#/advancedMounts"}
    },
    "required": ["volumeSpec"]
  },

  "dataSourceReference": {
    "type": "object",
    "additionalProperties": false,
    "properties": {
      "apiGroup": {
        "type": "string"
      },
      "kind": {
        "type": "string"
      },
      "name": {
        "type": "string"
      }
    },
    "required": ["kind", "name"]
  },

  "globalMounts": {
    "type": "array",
    "items": {
      "$ref": "#/mountPath"
    }
  },

  "advancedMounts": {
    "additionalProperties": {
      "type": "object",
      "additionalProperties": {
        "$ref": "#/mountPathCollection"
      }
    }
  },

  "mountPathCollection": {
    "type": "array",
    "items": {"$ref": "#/mountPath"}
  },

  "mountPath": {
    "additionalProperties": false,
    "properties": {
      "path": {
        "type": "string"
      },
      "readOnly": {
        "type": "boolean"
      },
      "subPath": {
        "type": "string"
      },
      "subPathExpr": {
        "type": "string"
      },
      "mountPropagation": {
        "type": "string"
      }
    }
  }
}