{
    "$schema": "http://json-schema.org/draft-07/schema#",
    "title": "YAML Schema for mom, a task runner for teams and individuals",
    "description": "mom is a task runner for teams and individuals.",
    "type": "object",
    "additionalProperties": false,
    "$defs": {
        "v2": {
            "env": {
                "description": "Environment variables to set when running a task",
                "type": "object",
                "additionalProperties": {
                    "type": "string"
                }
            },
            "vars": {
                "description": "Variables that can be accessed from the task",
                "type": "object"
            },
            "dotenv": {
                "description": "File or files to load environment variables from",
                "oneOf": [
                    {
                        "type": "string"
                    },
                    {
                        "type": "array",
                        "items": {
                            "type": "string"
                        }
                    }
                ]
            },
            "wd": {
                "description": "The working directory when running a task",
                "type": "string"
            },
            "incl": {
                "description": "Templates that can be used by the Tera template engine.",
                "type": "object",
                "additionalProperties": {
                    "type": "string"
                }
            },
            "args": {
                "description": "The arguments to pass to the program",
                "type": "string"
            },
            "args_extend": {
                "description": "Extends the arguments inherited",
                "type": "string"
            },
            "cmd_task": {
                "description": "A subtask to run",
                "type": "object",
                "properties": {
                    "task": {
                        "$ref": "#/$defs/v2/task"
                    }
                }
            },
            "cmd_task_name": {
                "description": "A subtask to run by name",
                "type": "object",
                "additionalProperties": false,
                "properties": {
                    "task": {
                        "type": "string"
                    }
                }
            },
            "task": {
                "type": "object",
                    "additionalProperties": false,
                    "properties": {
                        "help": {
                            "description": "Help for the task",
                            "type": "string"
                        },
                        "condition": {
                            "description": "The condition to run the task",
                            "type": "string"
                        },
                        "incl": {
                            "$ref": "#/$defs/v2/incl"
                        },
                        "script": {
                            "description": "The script to run for the task",
                            "type": "string"
                        },
                        "script_runner": {
                            "description": "The script runner to use for the task. Must include a {{ script_path }} tag",
                            "type": "string"
                        },
                        "script_ext": {
                            "description": "The extension to use for the script",
                            "type": "string"
                        },
                        "program": {
                            "description": "The program to run for the task",
                            "type": "string"
                        },
                        "args": {
                            "$ref": "#/$defs/v2/args"
                        },
                        "args_extend": {
                            "$ref": "#/$defs/v2/args_extend"
                        },
                        "args+": {
                            "$ref": "#/$defs/v2/args"
                        },
                        "cmds": {
                            "description": "List of commands to run",
                            "type": "array",
                            "items": {
                                "oneOf": [
                                    {
                                        "type": "string"
                                    },
                                    {
                                        "$ref": "#/$defs/v2/cmd_task"
                                    },
                                    {
                                        "$ref": "#/$defs/v2/cmd_task_name"
                                    }
                                ]
                            }
                        },
                        "env": {
                            "$ref": "#/$defs/v2/env"
                        },
                        "dotenv": {
                            "$ref": "#/$defs/v2/dotenv"
                        },
                        "vars": {
                            "$ref": "#/$defs/v2/vars"
                        },
                        "wd": {
                            "$ref": "#/$defs/v2/wd"
                        },
                        "linux": {
                            "description": "Task to run on Linux",
                            "$ref": "#/$defs/v2/task"
                        },
                        "windows": {
                            "description": "Task to run on Windows",
                            "$ref": "#/$defs/v2/task"
                        },
                        "macos": {
                            "description": "Task to run on MacOS",
                            "$ref": "#/$defs/v2/task"
                        },
                        "extend": {
                            "description": "The tasks that this task inherits from",
                            "anyOf": [
                                {
                                    "type": "string"
                                },
                                {
                                    "type": "array",
                                    "items": {
                                        "type": "string"
                                    }
                                }
                            ]
                        },
                        "private": {
                            "description": "Whether the task is private",
                            "type": "boolean"
                        }
                    }
            },
            "mom_file_tasks": {
                "description": "Task configuration",
                "type": "object",
                "patternProperties": {
                    "^[_a-zA-Z][a-zA-Z0-9_-]*(\\.(windows|linux|macos))?$": {
                        "$ref": "#/$defs/v2/task"
                    }
                }
            }
        }
    },
    "properties": {
        "version": {
            "description": "Specifies the file format version",
            "anyOf": [
                {
                    "type": "number",
                    "enum": [1]
                },
                {
                    "type": "string",
                    "enum": ["1"]
                }
            ]
        },
        "extend": {
            "description": "The mom files that this file inherits from",
            "anyOf": [
                {
                    "type": "string"
                },
                {
                    "type": "array",
                    "items": {
                        "type": "string"
                    }
                }
            ]
        },
        "incl": {
            "$ref": "#/$defs/v2/incl"
        },
        "wd": {
            "$ref": "#/$defs/v2/wd"
        },
        "env": {
            "$ref": "#/$defs/v2/env"
        },
        "dotenv": {
            "$ref": "#/$defs/v2/dotenv"
        },
        "vars": {
            "$ref": "#/$defs/v2/vars"
        },
        "tasks": {
            "$ref": "#/$defs/v2/mom_file_tasks"
        }
    },
    "required": ["version"]
}