cola-regctl-client

Automate registry, package, and version management with the cola-regctl CLI.

2|1|Updated Jan 8, 2026
One-click install
npx skills add https://github.com/criteo/command-launcher-registry --skill cola-regctl-client
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: cola-regctl-client
Source: https://github.com/criteo/command-launcher-registry/tree/main/skills/cola-regctl-client
Command: npx skills add https://github.com/criteo/command-launcher-registry --skill cola-regctl-client

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Complete reference and practical guidance for using the Command Launcher registry client CLI (regctl) to manage registries, packages, versions, authentication, and connectivity troubleshooting.

Core Features & Use Cases

  • Create, list, update, and delete registries, packages, and versions with the cola-regctl CLI.
  • Manage authentication flows (login/logout) and securely store credentials for multiple servers.
  • View and filter registry data with environment variable overrides and JSON output for automation.

Quick Start

Install cola-regctl and log in to your registry to verify connectivity.

Frequently Asked Questions about cola-regctl-client

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I manage registry packages and versions using a CLI?

You can create, list, update, and delete registry packages and versions using the cola-regctl CLI. It provides a full command surface for registry operations, including environment variable overrides and JSON output for automation.

What is the best way to authenticate to multiple registry servers from the command line?

Authentication to multiple registry servers is handled through login and logout workflows in the cola-regctl CLI. The client securely stores credentials for each server, allowing you to switch between environments and manage access across your registry infrastructure.

Can I use environment variables to override registry settings for automation?

Yes, the cola-regctl CLI supports environment variable overrides for registry operations. You can combine these overrides with JSON output to programmatically view, filter, and integrate registry data into your existing automation pipelines.

How do I troubleshoot client connectivity issues across different registry environments?

Troubleshooting client connectivity across environments is supported by the cola-regctl CLI. You can verify server connections by logging in to your registry, checking authentication status, and inspecting client configurations to resolve connectivity problems.

Does the cola-regctl client support JSON output for scripted registry management?

Yes, the cola-regctl CLI supports JSON output for registry management tasks. This allows you to programmatically list and filter registries, packages, and versions, making it suitable for integration into automated scripts and pipelines.