schema.json

{
	"$schema": "http://json-schema.org/draft-07/schema#",
	"$id": "https://github.com/commons-app/campaigns/blob/master/schema.json",
	"type": "object",
	"title": "Campaign information",
	"required": [
		"campaigns"
	],
	"properties": {
		"config": {
			"type": "object"
		},
		"campaigns": {
			"type": "array",
			"title": "List of campaigns",
			"items": {
				"type": "object",
				"title": "Campaign",
				"required": [
					"title",
					"description",
					"startDate",
					"endDate",
					"link"
				],
				"properties": {
					"title": {
						"type": "string",
						"examples": [
							"Wiki Loves Monuments"
						]
					},
					"description": {
						"type": "string",
						"examples": [
							"Wiki Loves Monuments is an international photo contest for monuments, organized by Wikimedia"
						]
					},
					"startDate": {
						"type": "string",
						"examples": [
							"2018-09-01"
						],
						"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
					},
					"endDate": {
						"type": "string",
						"examples": [
							"2018-09-30"
						],
						"pattern": "^\\d{4}-\\d{2}-\\d{2}$"
					},
					"link": {
						"type": "string",
						"examples": [
							"https://www.wikilovesmonuments.org/contest/"
						],
						"pattern": "^https?:\/\/"
					}
				}
			}
		}
	}
}