12-reset-docker-environment

name	12.reset-docker-environment
description	Stops and removes local Pronghorn nginx/frontend, api, and postgresql/db containers, then lists containers to verify cleanup.
argument-hint	Use this skill to reset Docker containers for frontend(nginx), api, and db(postgresql).
compatibility	["linux","macos","windows"]
license	MIT
user-invokable	true

Skill: Reset Docker Environment

This skill follows the same wrapper-first automation pattern used in previous local setup skills.

Scope:

• Stop Docker containers for frontend (nginx), api, and db (postgresql)
• Remove those containers
• List containers to verify cleanup

---

Prerequisites

• Docker Desktop (or Docker Engine) running.
• Access to run Docker commands locally.

---

Automated Setup (Recommended)

Use wrapper entrypoints. These wrappers call internal scripts and keep usage consistent.

• Windows/PowerShell wrapper: setup-reset-docker-environment.ps1
• Linux/macOS bash wrapper: setup-reset-docker-environment.sh

Maintainer note:

• Entry points are wrapper scripts.
• Internal implementation scripts are:
  • Manage-ResetDockerEnvironment.ps1
  • manage-reset-docker-environment.sh

PowerShell wrapper

Set-Location .github/skills/12.reset-docker-environment/scripts
.\setup-reset-docker-environment.ps1 -Action all

bash wrapper

cd .github/skills/12.reset-docker-environment/scripts
bash ./setup-reset-docker-environment.sh all

---

Actions

1) Stop and Remove Containers

Targets Compose services: frontend, api, and db.

Set-Location .github/skills/12.reset-docker-environment/scripts
.\setup-reset-docker-environment.ps1 -Action reset-containers

cd .github/skills/12.reset-docker-environment/scripts
bash ./setup-reset-docker-environment.sh reset-containers

2) Verify with Container Listing

Runs container list operation to confirm cleanup.

Set-Location .github/skills/12.reset-docker-environment/scripts
.\setup-reset-docker-environment.ps1 -Action list-containers

cd .github/skills/12.reset-docker-environment/scripts
bash ./setup-reset-docker-environment.sh list-containers

---

One-Command Flow

Runs reset and verification in order:

1. stop/remove containers
2. list containers for verification

Set-Location .github/skills/12.reset-docker-environment/scripts
.\setup-reset-docker-environment.ps1 -Action all

cd .github/skills/12.reset-docker-environment/scripts
bash ./setup-reset-docker-environment.sh all

---

Validation

• Docker list no longer includes the targeted containers:

docker container ls -a --format "table {{.Names}}\t{{.Status}}"

Expected: no frontend, api, or db containers from the Pronghorn compose stack.