@gluestack-seal/cli/build/libraries/env.js

Seal CLI

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __asyncValues = (this && this.__asyncValues) || function (o) {
    if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
    var m = o[Symbol.asyncIterator], i;
    return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);
    function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }
    function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }
};
Object.defineProperty(exports, "__esModule", { value: true });
const path_1 = require("path");
const lodash_1 = require("lodash");
const helpers_1 = require("@gluestack/helpers");
/**
 * Env
 *
 * This class is responsible for generating the .env file
 * in your gluestack app
 */
class Env {
    constructor(envContent, build, routes = []) {
        this.keys = envContent;
        routes.map((route) => {
            const server = route.domain.split(".")[0] || "";
            if (!this.keys[`ENDPOINT_${server.toUpperCase()}`]) {
                this.keys[`ENDPOINT_${server.toUpperCase()}`] = `http://localhost:${route.port}`;
            }
        });
        this.keyCharacter = "%";
        this.envs = [];
        this.filepath = (0, path_1.join)(process.cwd(), ".env");
    }
    // Adds router.js data to the nginx conf data
    // if and only if the given path exists
    addEnv(serviceName, envContent, path) {
        var _a, e_1, _b, _c;
        return __awaiter(this, void 0, void 0, function* () {
            try {
                for (var _d = true, _e = __asyncValues(Object.keys(envContent)), _f; _f = yield _e.next(), _a = _f.done, !_a;) {
                    _c = _f.value;
                    _d = false;
                    try {
                        const key = _c;
                        this.keys[(0, helpers_1.getCrossEnvKey)(serviceName, key)] = envContent[key];
                    }
                    finally {
                        _d = true;
                    }
                }
            }
            catch (e_1_1) { e_1 = { error: e_1_1 }; }
            finally {
                try {
                    if (!_d && !_a && (_b = _e.return)) yield _b.call(_e);
                }
                finally { if (e_1) throw e_1.error; }
            }
            const childEnv = new ChildEnv((0, helpers_1.getPrefix)(serviceName), serviceName, envContent, path);
            this.envs.push(childEnv);
        });
    }
    // Generates the .env file
    generate() {
        return __awaiter(this, void 0, void 0, function* () {
            try {
                for (const key in this.keys) {
                    const prefix = key.split("_")[0];
                    const replaceKeys = this.getReplaceKeys(this.keys[key]);
                    for (const replaceKey of replaceKeys) {
                        this.keys[key] = this.keys[key].replaceAll(`${this.keyCharacter}${replaceKey}${this.keyCharacter}`, this.keys[replaceKey] || "");
                        const childEnv = (0, lodash_1.find)(this.envs, { prefix: prefix });
                        if (childEnv) {
                            childEnv.updateKey(key.replace(new RegExp("^" + `${prefix}_`), ""), this.keys[key]);
                        }
                    }
                }
                yield this.writeEnv();
            }
            catch (err) {
                console.log("> .env file creation failed due to following reasons -");
                console.log(err);
            }
        });
    }
    writeEnv() {
        return __awaiter(this, void 0, void 0, function* () {
            for (const childEnv of this.envs) {
                if (childEnv.filepath === this.filepath) {
                    this.keys = Object.assign(Object.assign({}, this.keys), childEnv.keys);
                }
                else {
                    yield childEnv.writeEnv();
                }
            }
            const env = (0, helpers_1.jsonToEnv)(this.keys);
            yield (0, helpers_1.writeFile)(this.filepath, env);
        });
    }
    getReplaceKeys(str) {
        if (!str.includes(this.keyCharacter)) {
            return [];
        }
        const specialChar = "%";
        let startIdx = str.indexOf(specialChar);
        let endIdx = str.indexOf(specialChar, startIdx + 1);
        const result = [];
        while (startIdx !== -1 && endIdx !== -1) {
            const substring = str.substring(startIdx + 1, endIdx);
            result.push(substring);
            const nextStartIdx = str.indexOf(specialChar, endIdx + 1);
            startIdx = endIdx;
            endIdx = nextStartIdx;
        }
        return result;
    }
}
exports.default = Env;
class ChildEnv {
    constructor(prefix, serviceName, keys, path) {
        this.prefix = prefix;
        this.serviceName = serviceName;
        this.keys = keys;
        this.filepath = (0, path_1.join)(path, ".env");
    }
    updateKey(key, value) {
        this.keys[key] = value;
    }
    writeEnv() {
        return __awaiter(this, void 0, void 0, function* () {
            const env = (0, helpers_1.jsonToEnv)(this.keys);
            if (env) {
                yield (0, helpers_1.writeFile)(this.filepath, env);
            }
        });
    }
}