{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "Log Alert configuration schema",
  "type": "object",
  "required": ["log-fetchers", "alert-managers", "log-alerts"],
  "properties": {
    "log-fetchers": {
      "type": "array",
      "items": {
        "type": "object",
        "required": ["name", "type", "config"],
        "properties": {
          "name": { "type": "string" },
          "type": { "type": "string", "enum": ["loki"] },
          "config": {
            "type": "object",
            "properties": {
              "url": { "type": "string", "format": "uri" }
            },
            "required": ["url"],
            "additionalProperties": true
          }
        },
        "additionalProperties": false
      }
    },
    "alert-managers": {
      "type": "array",
      "items": {
        "type": "object",
        "required": ["name", "type", "config"],
        "properties": {
          "name": { "type": "string" },
          "type": { "type": "string", "enum": ["gotify"] },
          "config": {
            "type": "object",
            "properties": {
              "url": { "type": "string", "format": "uri" },
              "token": { "type": "string" },
              "token-from-env": { "type": "string" }
            },
            "required": ["url"],
            "anyOf": [
              { "required": ["token"] },
              { "required": ["token-from-env"] }
            ],
            "additionalProperties": true
          }
        },
        "additionalProperties": false
      }
    },
    "log-alerts": {
      "type": "array",
      "items": {
        "type": "object",
        "required": ["name", "log-fetcher", "filters", "alert-manager"],
        "properties": {
          "name": { "type": "string" },
          "check-interval": { "type": "number", "minimum": 0 },
          "log-fetcher": {
            "type": "object",
            "required": ["name"],
            "properties": {
              "name": { "type": "string" },
              "filters": {
                "type": "object",
                "properties": {
                  "labels": {
                    "type": "object",
                    "additionalProperties": { "type": "string" }
                  },
                  "text": { "type": "string" }
                },
                "additionalProperties": false
              }
            },
            "additionalProperties": false
          },
          "filters": {
            "type": "array",
            "items": {
              "type": "object",
              "required": ["type", "config"],
              "properties": {
                "type": { "type": "string", "enum": ["regexp"] },
                "config": {
                  "type": "object",
                  "required": ["match"],
                  "properties": {
                    "match": { "type": "string" }
                  },
                  "additionalProperties": false
                }
              },
              "additionalProperties": false
            }
          },
          "alert-manager": {
            "type": "object",
            "required": ["name"],
            "properties": {
              "name": { "type": "string" },
              "title": { "type": "string" },
              "message": { "type": "string" }
            },
            "additionalProperties": false
          }
        },
        "additionalProperties": false
      }
    }
  },
  "additionalProperties": false
}