{
    "title": "ownCloud App Schema",
    "type": "object",
    "properties": {
        "name": {
            "type": "string"
        },
        "id": {
            "type": "string",
            "pattern": "^[a-z_]+$"
        },
        "description": {
            "type": "string"
        },
        "licence": {
            "type": "string",
            "enum": ["AGPL", "MIT", "GPL", "LGPL", "BSD","Apache"]
        },
        "admin": {
            "type": "boolean"
        },
        "version": {
            "type": "string",
            "pattern": "^[0-9]+(\\.[0-9]+)*$"
        },
        "authors": {
            "type": "array",
            "items": {
                "type": "object",
                "properties": {
                    "name": {
                        "type": "string"
                    },
                    "email": {
                        "type": "string",
                        "pattern": "^.+@.+\\..+$"
                    },
                    "homepage": {
                        "type": "string",
                        "pattern": "^https?://.*$"
                    }
                },
                "required": ["name", "email"],
                "additionalProperties": false
            }
        },
        "repository": {
            "type": "object",
            "properties": {
                "type": {
                    "type": "string"
                },
                "url": {
                    "type": "string"
                }
            },
            "required": ["type", "url"],
            "additionalProperties": false
        },
        "homepage": {
            "type": "string",
            "pattern": "^https?://.*$"
        },
        "bugs": {
            "type": "string",
            "pattern": "^https?://.*$"
        },
        "documentation": {
            "type": "object",
            "properties": {
                "user": {
                    "type": "string",
                    "pattern": "^https?://.*$"
                },
                "admin": {
                    "type": "string",
                    "pattern": "^https?://.*$"
                },
                "developer": {
                    "type": "string",
                    "pattern": "^https?://.*$"
                }
            },
            "additionalProperties": false
        },
        "jobs": {
                "type": "array",
                "items": {
                     "type": "string",
                     "pattern": "^[a-zA-Z-_:\\\\]+$"
                }
        },
        "hooks": {
            "type": "object",
            "patternProperties": {
                "^[a-zA-Z-_:\\\\]+$": {
                    "type": "string",
                    "pattern": "^[a-zA-Z-_:\\\\]+$"
                }
            }
        },
        "navigation": {
            "type": "object",
            "properties": {
                "route": {
                    "type": "string",
                    "pattern": "^([a-z]+(\\.[a-z]+)*)*|(/.+/.*)$"
                },
                "icon": {
                    "type": "string"
                },
                "name": {
                    "type": "string"
                },
                "order": {
                    "type": "integer"
                }
            },
            "additionalProperties": false
        },
        "categories": {
            "type": "array",
            "items": {
                "type": "string",
                "enum": ["Filesystem", "Authentication", "PIM", "Multimedia",
                                 "Productivity", "Games", "Tools", "Other"]
            },
            "minItems": 1,
            "uniqueItems": true
        },
        "dependencies": {
            "type": "object",
            "properties": {
                "databases": {
                    "type": "array",
                    "items": {
                        "type": "string",
                        "enum": ["pgsql", "mysql", "sqlite3", "mssql", "oracle"]
                    },
                    "uniqueItems": true
                },
                "php": {
                    "type": "string",
                    "pattern": "^((=|<|>|<=|>=)?[0-9]+(\\.[0-9]+)*(,(=|<|>|<=|>=)?[0-9]+(\\.[0-9]+)*)*|\\*)$"
                },
                "apps": {
                    "type": "object",
                    "patternProperties": {
                        "^[a-z_]+$": {
                            "type": "string",
                            "pattern": "^((=|<|>|<=|>=)?[0-9]+(\\.[0-9]+)*(,(=|<|>|<=|>=)?[0-9]+(\\.[0-9]+)*)*|\\*)$"
                        }
                    }
                },
                "libs": {
                    "type": "object",
                    "patternProperties": {
                        "^[a-z_]+$": {
                            "type": "string",
                            "pattern": "^((=|<|>|<=|>=)?[0-9]+(\\.[0-9]+)*(,(=|<|>|<=|>=)?[0-9]+(\\.[0-9]+)*)*|\\*)$"
                        }
                    }
                },
                "owncloud": {
                    "type": "string",
                    "pattern": "^((=|<|>|<=|>=)?[0-9]+(\\.[0-9]+)*(,(=|<|>|<=|>=)?[0-9]+(\\.[0-9]+)*)*|\\*)$"
                }
            },
            "additionalProperties": false
        }
    },
    "required": [
        "name",
        "id",
        "description",
        "licence",
        "version",
        "authors",
        "repository"
    ],
    "additionalProperties": false
}