@aminya/dotenv-vault/dist/services/example-service.js

A secrets manager for .env files – from the same people that pioneered dotenv.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ExampleService = void 0;
const tslib_1 = require("tslib");
const fs_1 = require("fs");
const core_1 = require("@oclif/core");
const log_service_1 = require("./log-service");
const abort_service_1 = require("./abort-service");
const pull_service_1 = require("./pull-service");
const chalk_1 = tslib_1.__importDefault(require("chalk"));
const dotenv = tslib_1.__importStar(require("dotenv"));
class ExampleService {
    constructor(attrs = {}) {
        var _a;
        this.cmd = attrs.cmd;
        this.yes = attrs.yes;
        this.environment = (_a = attrs.environment) !== null && _a !== void 0 ? _a : 'production';
        this.fileName = attrs.filename;
        this.log = new log_service_1.LogService({ cmd: attrs.cmd });
        this.abort = new abort_service_1.AbortService({ cmd: attrs.cmd });
        this.pull = new pull_service_1.PullService({
            cmd: attrs.cmd,
            yes: this.yes,
            environment: this.environment,
            filename: undefined,
            dotenvMe: attrs.dotenvMe
        });
    }
    async run() {
        var _a;
        core_1.CliUx.ux.action.start(`${chalk_1.default.dim(this.log.pretextRemote)}Pulling ${this.environment} environment`);
        const outputFile = (_a = this.fileName) !== null && _a !== void 0 ? _a : '.env.example';
        // Check if output file exists
        if ((0, fs_1.existsSync)(outputFile) && !this.yes) {
            const overwrite = await core_1.CliUx.ux.confirm(`${outputFile} already exists. Overwrite?`);
            if (!overwrite) {
                this.log.plain('Operation cancelled.');
                return;
            }
        }
        // Pull environment data
        let envData;
        try {
            // Get environment data without writing to file
            envData = await this.pull.run(false);
        }
        catch (error) {
            core_1.CliUx.ux.action.stop('failed');
            this.log.remote(`Failed to pull ${this.environment} environment: ${error.message}`);
            return;
        }
        if (!envData) {
            core_1.CliUx.ux.action.stop('failed');
            this.log.remote('No data received from pull service');
            return;
        }
        // Get keys from the environment data
        const parsed = dotenv.parse(envData);
        const keys = Object.keys(parsed);
        // Generate the example content
        const exampleLines = [`# Example .env file generated from the '${this.environment}' environment`];
        for (const key of keys) {
            exampleLines.push(`${key}=${key.toLowerCase()}`);
        }
        const exampleContent = exampleLines.join('\n');
        // Write example file
        (0, fs_1.writeFileSync)(outputFile, exampleContent);
        this.log.plain(`Generated ${outputFile} successfully with keys from ${this.environment} environment.`);
        core_1.CliUx.ux.action.stop();
    }
}
exports.ExampleService = ExampleService;