@k8ts/metadata/dist/utils/validate.js

K8ts tools for working with k8ts metadata.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.checkMetadataValue = checkMetadataValue;
exports.checkNameValue = checkNameValue;
exports.checkMetaString = checkMetaString;
const error_1 = require("../error");
const metadata_key_1 = require("../input/key/metadata-key");
const parse_key_1 = require("../input/key/parse-key");
function checkMetadataValue(key, v) {
    const parsed = (0, parse_key_1.parseOuterKey)(key);
    if (!(parsed instanceof metadata_key_1.Metadata_Key_Value)) {
        throw new error_1.K8tsMetadataError(`Expected value key, got section key for ${key}`);
    }
    if (parsed.metaType === "label") {
        checkMetaString(`value of ${key}`, v, 63);
    }
    else if (parsed.metaType === "core") {
        checkNameValue(`value of ${key}`, v);
    }
}
function checkNameValue(what, v) {
    if (!parse_key_1.pNameValue.parse(v).isOk) {
        throw new error_1.K8tsMetadataError(`Invalid ${what}: ${v}`);
    }
    checkMetaString(what, v, 63);
}
function checkMetaString(thing, input, length) {
    if (!parse_key_1.normalChar.parse(input[0]).isOk) {
        throw new error_1.K8tsMetadataError(`${thing} must start with an alphanumeric character.`);
    }
    if (!parse_key_1.normalChar.parse(input[input.length - 1]).isOk) {
        throw new error_1.K8tsMetadataError(`${thing}  must end with an alphanumeric character.`);
    }
    if (thing.length > length) {
        throw new error_1.K8tsMetadataError(`${thing} must be no more than ${length} characters.`);
    }
}
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