pk-template/dist/pk-template/pathResolver.js

p template engine for kubernetes

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const url_1 = __importDefault(require("url"));
const path_1 = require("path");
const projectConf_1 = require("../pk-conf/projectConf");
const module_1 = require("../pk-conf/module");
class PathResolver {
    constructor(uri) {
        if (uri) {
            this.uri = uri;
        }
        else {
            this.uri = process.cwd();
        }
    }
    resolve(rpath) {
        if (!rpath) {
            throw new Error(`invalid path (${rpath})`);
        }
        if (typeof rpath !== 'string') {
            throw new Error(`path should be string (${rpath})`);
        }
        if (rpath.startsWith('~/')) {
            const { projectRoot } = projectConf_1.PkProjectConf.find(this.uri);
            if (projectRoot) {
                return path_1.join(projectRoot, module_1.MODULE_DIR, rpath.substr(1));
            }
            throw new Error(`cannot resolve path ${rpath}, not in module`);
        }
        const isAbs = path_1.isAbsolute(rpath);
        if (isAbs) {
            return rpath;
        }
        // relative path
        const resolved = url_1.default.resolve(this.uri, rpath);
        return resolved;
    }
}
exports.PathResolver = PathResolver;
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