deploy

Automate Heroku deployments via Makefile targets with environment checks.

1|1|Updated Mar 6, 2026
One-click install
npx skills add https://github.com/eymass/swe-plugin --skill deploy-eymass
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: deploy
Source: https://github.com/eymass/swe-plugin/tree/main/skills/heroku-cloud
Command: npx skills add https://github.com/eymass/swe-plugin --skill deploy-eymass

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Manual deployments to Heroku are error-prone and repetitive. This Skill automates the process using Makefile targets and pre-deployment checks, reducing deployment time and mistakes.

Core Features & Use Cases

  • Prerequisite validation: Ensures HEROKU_API_KEY, Heroku CLI, and a clean git state before deployment.
  • Environment-specific deployment: Deploys to production or test environments via Makefile targets.
  • Output capture & validation: Displays full deployment output and runs post-deployment validation to confirm success.

Quick Start

Run a deployment by invoking the appropriate Makefile target after verifying prerequisites.

Frequently Asked Questions about deploy

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

FAQPage Schema
How do I automate Heroku deployments using a Makefile?

You can automate Heroku deployments by running predefined Makefile targets that execute environment checks, push your Git repository, and validate the post-deployment output. This replaces manual deployment commands with a single automated step.

What prerequisites do I need to deploy an application to Heroku via a Makefile?

Deploying to Heroku requires a valid HEROKU_API_KEY, the Heroku CLI installed locally, and a Git repository with committed changes. The Makefile targets automatically validate these prerequisites before attempting deployment.

Can I deploy to both test and production environments using Makefile targets?

Yes, you can deploy to both test and production environments on Heroku by invoking the appropriate environment-specific Makefile targets. The deployment process includes checks to ensure the correct environment receives the application build.

Why should I use a Makefile for Heroku deployments instead of manual CLI commands?

Using a Makefile for Heroku deployments reduces human error and repetition by automating prerequisite validation, Git state checks, and post-deployment output verification. It standardizes the deployment process into repeatable targets.

Does the Makefile Heroku deployment process verify the application after deployment?

Yes, the Makefile deployment process captures the full deployment output and runs post-deployment validation to confirm the Heroku application was successfully updated. This ensures the deployment succeeded before completing the task.

What happens if my Git repository has uncommitted changes before a Heroku deployment?

The Makefile deployment process performs prerequisite checks that require a clean Git state with committed changes. If uncommitted changes are detected, the deployment will fail the validation checks before pushing to Heroku.