@aivec/wp-docker-dev-factory/src/actions/ngrok.ts

Spin up local WordPress environments with Docker.

import { FinalInstanceConfig } from '../types';
import { execSync } from 'child_process';
import ngrok from 'ngrok';
import logger from '../logger';

const runNgrok = async (config: FinalInstanceConfig): Promise<void> => {
  process.env.ngrokRunning = 'true';
  process.env.containerName = config.containerName;

  try {
    execSync(
      `docker exec -i ${config.containerName} wp --allow-root plugin activate relative-url`,
      {
        stdio: 'inherit',
      },
    );
  } catch (e) {
    console.log(e);
  }

  try {
    execSync(
      `docker exec -i ${config.containerName} sed -i '/all, stop editing!/ a define("WP_SITEURL", "http://" . $_SERVER["HTTP_HOST"]);' /var/www/html/wp-config.php`,
      { stdio: 'inherit' },
    );
    execSync(
      `docker exec -i ${config.containerName} sed -i '/all, stop editing!/ a define("WP_HOME", "http://" . $_SERVER["HTTP_HOST"]);' /var/www/html/wp-config.php`,
      { stdio: 'inherit' },
    );
  } catch (e) {
    console.log(e);
    logger.warn('SSL is already toggled ON');
  }

  const url = await ngrok.connect({
    addr: config.containerPort,
    region: 'ap',
    onStatusChange: (status) => logger.info(status),
    onLogEvent: (data) => console.log(data),
  });

  logger.info(`ngrok running at ${url}`);
};

process.on('SIGINT', () => {
  if (!process.env.ngrokRunning) {
    return;
  }

  try {
    execSync(
      `docker exec -i ${process.env.containerName} wp --allow-root plugin deactivate relative-url`,
      {
        stdio: 'inherit',
      },
    );
  } catch (e) {
    console.log(e);
  }

  logger.warn('closing ngrok connection');
  try {
    execSync(
      `docker exec -i ${process.env.containerName} grep 'define("WP_SITEURL"' wp-config.php`,
      { stdio: 'inherit' },
    );
    execSync(
      `docker exec -i ${process.env.containerName} sed -i '/^define("WP_HOME"/d' wp-config.php`,
      { stdio: 'inherit' },
    );
    execSync(
      `docker exec -i ${process.env.containerName} sed -i '/^define("WP_SITEURL"/d' wp-config.php`,
      { stdio: 'inherit' },
    );
  } catch (e) {
    console.log(e);
    logger.warn('SSL is already toggled OFF');
  }
});

export default runNgrok;