alapa/dist/database/migrations/generate.js

A cutting-edge web development framework designed to revolutionize the way developers build modern web applications.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.generateMigrations = generateMigrations;
const node_child_process_1 = require("node:child_process");
const utils_1 = require("../../utils");
function generateMigrations() {
    // Start the process
    const cmd = (0, node_child_process_1.spawn)("npx", [
        "typeorm-ts-node-commonjs",
        "migration:generate",
        "-d",
        "migration-runner/data-source.ts",
        "migrations/migration",
    ]);
    // Handle stdout data
    cmd.stdout.on("data", (data) => {
        utils_1.Logger.info(`stdout: ${data}`);
    });
    // Handle stderr data (error case)
    cmd.stderr.on("data", (data) => {
        utils_1.Logger.error(`stderr: ${data}`);
    });
    // Handle the close event when the process terminates
    cmd.on("close", (code) => {
        if (code === 0) {
            utils_1.Logger.success(`Migration executed successfully with exit code ${code}`);
        }
        else {
            utils_1.Logger.error(`Error executing migration. Process exited with code ${code}`);
            // Optionally, throw an error or handle the exit condition based on your application needs
        }
    });
    // Handle any process errors
    cmd.on("error", (err) => {
        utils_1.Logger.error(`Failed to start process: ${err.message}`);
        // Handle error: You can throw, return, or gracefully handle the error
    });
    // Optional: Handle a timeout (e.g., if the process runs too long)
    const timeout = setTimeout(() => {
        utils_1.Logger.error("Migration process timed out");
        cmd.kill(); // Kill the child process if it exceeds the timeout
    }, 30000); // 30 seconds timeout (adjust as needed)
    // Clear the timeout when the process completes successfully or if it's closed for any reason
    cmd.on("close", () => {
        clearTimeout(timeout);
    });
    // Optional: Handle SIGINT (Ctrl+C) or other terminations
    process.on("SIGINT", () => {
        utils_1.Logger.log("Process interrupted. Killing the migration process...");
        cmd.kill(); // Kill the child process on interruption
        process.exit(1); // Exit the current process with failure status
    });
}