@launchql/cli/commands/server.js

LaunchQL CLI

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const logger_1 = require("@launchql/logger");
const server_1 = require("@launchql/server");
const env_1 = require("@launchql/env");
const pg_cache_1 = require("pg-cache");
const log = new logger_1.Logger('server');
const serverUsageText = `
LaunchQL Server Command:

  lql server [OPTIONS]

  Start LaunchQL GraphQL development server.

Options:
  --help, -h              Show this help message
  --port <number>         Server port (default: 5555)
  --simpleInflection      Use simple inflection (default: true)
  --oppositeBaseNames     Use opposite base names (default: false)
  --postgis               Enable PostGIS extension (default: true)
  --metaApi               Enable Meta API (default: true)
  --cwd <directory>       Working directory (default: current directory)

Examples:
  lql server                    Start server with defaults
  lql server --port 8080        Start server on custom port
  lql server --no-postgis       Start server without PostGIS
`;
const questions = [
    {
        name: 'simpleInflection',
        message: 'Use simple inflection?',
        type: 'confirm',
        required: false,
        default: true,
        useDefault: true
    },
    {
        name: 'oppositeBaseNames',
        message: 'Use opposite base names?',
        type: 'confirm',
        required: false,
        default: false,
        useDefault: true
    },
    {
        name: 'postgis',
        message: 'Enable PostGIS extension?',
        type: 'confirm',
        required: false,
        default: true,
        useDefault: true
    },
    {
        name: 'metaApi',
        message: 'Enable Meta API?',
        type: 'confirm',
        required: false,
        default: true,
        useDefault: true
    },
    {
        name: 'port',
        message: 'Development server port',
        type: 'number',
        required: false,
        default: 5555,
        useDefault: true
    }
];
exports.default = async (argv, prompter, _options) => {
    // Show usage if explicitly requested
    if (argv.help || argv.h) {
        console.log(serverUsageText);
        process.exit(0);
    }
    log.info('🔧 LaunchQL Server Configuration:\n');
    let selectedDb = process.env.PGDATABASE;
    if (!selectedDb) {
        const db = await (0, pg_cache_1.getPgPool)({ database: 'postgres' });
        const result = await db.query(`
      SELECT datname FROM pg_database
      WHERE datistemplate = false AND datname NOT IN ('postgres')
        AND datname !~ '^pg_'
      ORDER BY datname;
    `);
        const dbChoices = result.rows.map(row => row.datname);
        const { database } = await prompter.prompt(argv, [
            {
                type: 'autocomplete',
                name: 'database',
                message: 'Select the database to use',
                options: dbChoices,
                required: true
            }
        ]);
        selectedDb = database;
        log.info(`📌 Using database: "${selectedDb}"`);
    }
    const { oppositeBaseNames, port, postgis, simpleInflection, metaApi } = await prompter.prompt(argv, questions);
    let selectedSchemas = [];
    let authRole;
    let roleName;
    if (!metaApi) {
        const db = await (0, pg_cache_1.getPgPool)({ database: selectedDb });
        const result = await db.query(`
      SELECT nspname 
      FROM pg_namespace 
      WHERE nspname NOT IN ('pg_catalog', 'information_schema')
      ORDER BY nspname;
    `);
        const schemaChoices = result.rows.map(row => ({
            name: row.nspname,
            value: row.nspname,
            selected: true
        }));
        const { schemas } = await prompter.prompt(argv, [
            {
                type: 'checkbox',
                name: 'schemas',
                message: 'Select schemas to expose',
                options: schemaChoices,
                required: true
            }
        ]);
        selectedSchemas = schemas.filter(s => s.selected).map(s => s.value);
        const { authRole: selectedAuthRole, roleName: selectedRoleName } = await prompter.prompt(argv, [
            {
                type: 'autocomplete',
                name: 'authRole',
                message: 'Select the authentication role',
                options: ['postgres', 'authenticated', 'anonymous'],
                required: true
            },
            {
                type: 'autocomplete',
                name: 'roleName',
                message: 'Enter the default role name:',
                options: ['postgres', 'authenticated', 'anonymous'],
                required: true
            }
        ]);
        authRole = selectedAuthRole;
        roleName = selectedRoleName;
    }
    const options = (0, env_1.getEnvOptions)({
        pg: { database: selectedDb },
        features: {
            oppositeBaseNames,
            simpleInflection,
            postgis
        },
        api: {
            enableMetaApi: metaApi,
            ...(metaApi === false && { exposedSchemas: selectedSchemas, authRole, roleName })
        },
        server: {
            port
        }
    });
    log.success('✅ Selected Configuration:');
    for (const [key, value] of Object.entries(options)) {
        log.debug(`${key}: ${JSON.stringify(value)}`);
    }
    log.success('🚀 Launching Server...\n');
    (0, server_1.LaunchQLServer)(options);
};