heroku

Heroku platform-as-a-service with buildpacks. Use for easy deployment.

7 stars

byG1Joshi

View on GitHub Installation ↓

Best use case

heroku is best used when you need a repeatable AI agent workflow instead of a one-off prompt.

Heroku platform-as-a-service with buildpacks. Use for easy deployment.

Teams using heroku should expect a more consistent output, faster repeated execution, less prompt rewriting.

When to use this skill

You want a reusable workflow that can be run more than once with consistent structure.

When not to use this skill

You only need a quick one-off answer and do not need a reusable workflow.
You cannot install or maintain the underlying files, dependencies, or repository context.

Installation

Claude Code / Cursor / Codex

$curl -o ~/.claude/skills/heroku/SKILL.md --create-dirs "https://raw.githubusercontent.com/G1Joshi/Agent-Skills/main/skills/devops/heroku/SKILL.md"

Manual Installation

Download SKILL.md from GitHub
Place it in .claude/skills/heroku/SKILL.md inside your project
Restart your AI agent — it will auto-discover the skill

How heroku Compares

Feature / Agent	heroku	Standard Approach
Platform Support	Not specified	Limited / Varies
Context Awareness	High	Baseline
Installation Complexity	Unknown	N/A

Frequently Asked Questions

What does this skill do?

Heroku platform-as-a-service with buildpacks. Use for easy deployment.

Where can I find the source code?

You can find the source code on GitHub using the link provided at the top of the page.

SKILL.md Source

# Heroku

Heroku remains the simplest way to deploy full-stack apps. The 2025 "Fir" generation runs on AWS Graviton (ARM) and integrates native AI capabilities.

## When to Use

- **Simplicity**: "Git Push Heroku Master". No K8s, no Dockerfiles (optional).
- **Stateful Apps**: Heroku Postgres is arguably the best managed Postgres service in existence for developer experience (DX).
- **MVP**: Fastest time to market for Rails/Django/Node apps.

## Quick Start

```bash
heroku create
git push heroku main

# Add Postgres
heroku addons:create heroku-postgresql:standard-0
```

## Core Concepts

### Dynos

Lightweight Linux containers. Pro/Enterprise dynos sleep only when told.
2025 includes **Performance-L (Large)** and **Eco** types.

### Buildpacks

Scripts that detect your language (e.g. `package.json` -> Node) and build the app.

### Releases

Atomic deployments. You can instant-rollback to v42 if v43 breaks.

## Best Practices (2025)

**Do**:

- **Use Environment Variables**: 12-Factor App methodology is native to Heroku.
- **Use Review Apps**: Spin up a temp Heroku app for every Pull Request automatically.
- **Use Docker (Container Registry)**: If Buildpacks fail you, push a Docker image.

**Don't**:

- **Don't use local filesystem**: Dynos are ephemeral. Files written to disk vanish on restart. Use S3.

## References

- [Heroku Documentation](https://devcenter.heroku.com/)