{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "title": "ignition",
  "type": "object",
  "properties": {
    "ignition": {
      "$ref": "#/definitions/ignition"
    },
    "storage": {
      "$ref": "#/definitions/storage"
    },
    "systemd": {
      "$ref": "#/definitions/systemd"
    },
    "passwd": {
      "$ref": "#/definitions/passwd"
    }
  },
  "required": [
    "ignition"
  ],
  "definitions": {
    "resource": {
      "type": "object",
      "properties": {
        "source": {
          "type": ["string", "null"]
        },
        "compression": {
          "type": ["string", "null"]
        },
        "httpHeaders": {
          "$ref": "#/definitions/httpHeaders"
        },
        "verification": {
          "$ref": "#/definitions/verification"
        }
      }
    },
    "verification": {
      "type": "object",
      "properties": {
        "hash": { "type": ["string", "null"] }
      }
    },
    "httpHeaders": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "name": {
            "type": "string"
          },
          "value": {
            "type": ["string", "null"]
          }
        },
        "required": [
            "name"
        ]
      }
    },
    "ignition": {
      "type": "object",
      "properties": {
        "version": {
          "type": "string"
        },
        "config": {
          "$ref": "#/definitions/ignition/definitions/ignition-config"
        },
        "timeouts": {
          "$ref": "#/definitions/ignition/definitions/timeouts"
        },
        "security": {
          "$ref": "#/definitions/ignition/definitions/security"
        },
        "proxy": {
          "$ref": "#/definitions/ignition/definitions/proxy"
        }
      },
      "definitions": {
        "ignition-config": {
          "type": "object",
          "properties": {
            "merge": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/resource"
              }
            },
            "replace": {
              "$ref": "#/definitions/resource"
            }
          }
        },
        "security": {
          "type": "object",
          "properties": {
            "tls": {
              "type": "object",
              "properties": {
                "certificateAuthorities": {
                  "type": "array",
                  "items": {
                    "$ref": "#/definitions/resource"
                  }
                }
              }
            }
          }
        },
        "proxy": {
          "type": "object",
          "properties": {
            "httpProxy": {
              "type": ["string", "null"]
            },
            "httpsProxy": {
              "type": ["string", "null"]
            },
            "noProxy": {
              "type": "array",
              "items": {
                "type": ["string", "null"]
              }
            }
          }
        },
        "timeouts": {
          "type": "object",
          "properties": {
            "httpResponseHeaders": {
              "type": ["integer", "null"]
            },
            "httpTotal": {
              "type": ["integer", "null"]
            }
          }
        }
      }
    },
    "storage": {
      "type": "object",
      "properties": {
        "disks": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/storage/definitions/disk"
          }
        },
        "raid": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/storage/definitions/raid"
          }
        },
        "filesystems": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/storage/definitions/filesystem"
          }
        },
        "files": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/storage/definitions/file"
          }
        },
        "directories": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/storage/definitions/directory"
          }
        },
        "links": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/storage/definitions/link"
          }
        }
      },
      "definitions": {
        "disk": {
          "type": "object",
          "properties": {
            "device": {
              "type": "string"
            },
            "wipeTable": {
              "type": ["boolean", "null"]
            },
            "partitions": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/storage/definitions/partition"
              }
            }
          },
          "required": [
              "device"
          ]
        },
        "raid": {
          "type": "object",
          "properties": {
            "name": {
              "type": "string"
            },
            "level": {
              "type": "string"
            },
            "spares": {
              "type": ["integer", "null"]
            },
            "devices": {
              "type": "array",
              "items": {
                "type": "string"
              }
            },
            "options": {
              "type": "array",
              "items": {
                "type": "string"
              }
            }
          },
          "required": [
              "name",
              "level",
              "devices"
          ]
        },
        "filesystem": {
          "type": "object",
          "properties": {
            "path": {
              "type": ["string", "null"]
            },
            "device": {
              "type": "string"
            },
            "format": {
              "type": ["string", "null"]
            },
            "options": {
              "type": "array",
              "items": {
                "type": "string"
              }
            },
            "mountOptions": {
              "type": "array",
              "items": {
                "type": "string"
              }
            },
            "wipeFilesystem": {
              "type": ["boolean", "null"]
            },
            "label": {
              "type": ["string", "null"]
            },
            "uuid": {
              "type": ["string", "null"]
            }
          },
          "required": [
              "device"
          ]
        },
        "file": {
          "allOf": [
            {
              "$ref": "#/definitions/storage/definitions/node"
            },
            {
              "type": "object",
              "properties": {
                "mode": {
                  "type": ["integer", "null"]
                },
                "contents": {
                  "$ref": "#/definitions/resource"
                },
                "append": {
                  "type": "array",
                  "items": {
                    "$ref": "#/definitions/resource"
                  }
                }
              }
            }
          ]
        },
        "directory": {
          "allOf": [
            {
              "$ref": "#/definitions/storage/definitions/node"
            },
            {
              "type": "object",
              "properties": {
                "mode": {
                  "type": ["integer", "null"]
                }
              }
            }
          ]
        },
        "link": {
          "allOf": [
            {
              "$ref": "#/definitions/storage/definitions/node"
            },
            {
              "type": "object",
              "properties": {
                "target": {
                  "type": "string"
                },
                "hard": {
                  "type": ["boolean", "null"]
                }
              },
              "required": [
                  "target"
              ]
            }
          ]
        },
        "partition": {
          "type": "object",
          "properties": {
            "label": {
              "type": ["string", "null"]
            },
            "number": {
              "type": "integer"
            },
            "sizeMiB": {
              "type": ["integer", "null"]
            },
            "startMiB": {
              "type": ["integer", "null"]
            },
            "typeGuid": {
              "type": ["string", "null"]
            },
            "guid": {
              "type": ["string", "null"]
            },
            "wipePartitionEntry": {
              "type": ["boolean", "null"]
            },
            "shouldExist": {
              "type": ["boolean", "null"]
            }
          }
        },
        "node": {
          "type": "object",
          "properties": {
            "path": {
              "type": "string"
            },
            "overwrite": {
              "type": ["boolean", "null"]
            },
            "user": {
              "type": "object",
              "properties": {
                "id": {
                  "type": ["integer", "null"]
                },
                "name": {
                  "type": ["string", "null"]
                }
              }
            },
            "group": {
              "type": "object",
              "properties": {
                "id": {
                  "type": ["integer", "null"]
                },
                "name": {
                  "type": ["string", "null"]
                }
              }
            }
          },
          "required": [
              "path"
          ]
        }
      }
    },
    "systemd": {
      "type": "object",
      "properties": {
        "units": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/systemd/definitions/unit"
          }
        }
      },
      "definitions": {
        "unit": {
          "type": "object",
          "properties": {
            "name": {
              "type": "string"
            },
            "enabled": {
              "type": ["boolean", "null"]
            },
            "mask": {
              "type": ["boolean", "null"]
            },
            "contents": {
              "type": ["string", "null"]
            },
            "dropins": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/systemd/definitions/dropin"
              }
            }
          },
          "required": [
              "name"
          ]
        },
        "dropin": {
          "type": "object",
          "properties": {
            "name": {
              "type": "string"
            },
            "contents": {
              "type": ["string", "null"]
            }
          },
          "required": [
              "name"
          ]
        }
      }
    },
    "passwd": {
      "type": "object",
      "properties": {
        "users": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/passwd/definitions/user"
          }
        },
        "groups": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/passwd/definitions/group"
          }
        }
      },
      "definitions": {
        "user": {
          "type": "object",
          "properties": {
            "name": {
              "type": "string"
            },
            "passwordHash": {
              "type": ["string", "null"]
            },
            "sshAuthorizedKeys": {
              "type": "array",
              "items": {
                "type": "string"
              }
            },
            "uid": {
              "type": ["integer", "null"]
            },
            "gecos": {
              "type": ["string", "null"]
            },
            "homeDir": {
              "type": ["string", "null"]
            },
            "noCreateHome": {
              "type": ["boolean", "null"]
            },
            "primaryGroup": {
              "type": ["string", "null"]
            },
            "groups": {
              "type": "array",
              "items": {
                "type": "string"
              }
            },
            "noUserGroup": {
              "type": ["boolean", "null"]
            },
            "system": {
              "type": ["boolean", "null"]
            },
            "noLogInit": {
              "type": ["boolean", "null"]
            },
            "shell": {
              "type": ["string", "null"]
            }
          },
          "required": [
              "name"
          ]
        },
        "group": {
          "type": "object",
          "properties": {
            "name": {
              "type": "string"
            },
            "gid": {
              "type": ["integer", "null"]
            },
            "passwordHash": {
              "type": ["string", "null"]
            },
            "system": {
              "type": ["boolean", "null"]
            }
          },
          "required": [
              "name"
          ]
        }
      }
    }
  }
}