Guide developers through setting up development environments with proper tools, dependencies, and configurations
npxskills add sickn33/antigravity-awesome-skills--skill environment-setup-guideLoading…
Help developers set up complete development environments from scratch. This skill provides step-by-step guidance for installing tools, configuring dependencies, setting up environment variables, and verifying the setup works correctly.
I'll help you determine what needs to be installed:
Before installing anything, I'll help you check what's already installed:
# Check versions of installed tools
node --version
python --version
git --version
docker --version
I'll give platform-specific installation commands:
Help set up:
Provide verification steps to ensure everything works:
## Setting Up Node.js Development Environment
### Prerequisites
- macOS, Linux, or Windows
- Terminal/Command Prompt access
- Internet connection
### Step 1: Install Node.js
**macOS (using Homebrew):**
\`\`\`bash
# Install Homebrew if not installed
tmpdir="$(mktemp -d)"
trap 'rm -rf "$tmpdir"' EXIT
curl -fsSLo "$tmpdir/homebrew-install.sh" https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh
cat "$tmpdir/homebrew-install.sh" # review the full installer before executing
/bin/bash "$tmpdir/homebrew-install.sh"
# Install Node.js
brew install node
\`\`\`
**Linux (Ubuntu/Debian):**
\`\`\`bash
# Update package list
sudo apt update
# Install Node.js and npm
tmpdir="$(mktemp -d)"
trap 'rm -rf "$tmpdir"' EXIT
curl -fsSLo "$tmpdir/nodesource-setup.sh" https://deb.nodesource.com/setup_20.x
cat "$tmpdir/nodesource-setup.sh" # review the full installer before sudo
sudo -E bash "$tmpdir/nodesource-setup.sh"
sudo apt install -y nodejs
\`\`\`
**Windows (using winget):**
\`\`\`powershell
# Install Node.js
winget install OpenJS.NodeJS.LTS
\`\`\`
### Step 2: Verify Installation
\`\`\`bash
node --version # Should show v20.x.x or higher
npm --version # Should show 10.x.x or higher
\`\`\`
### Step 3: Install Project Dependencies
\`\`\`bash
# Clone the repository
git clone https://github.com/your-repo/project.git
cd project
# Install dependencies
npm install
\`\`\`
### Step 4: Set Up Environment Variables
Create a \`.env\` file:
\`\`\`bash
# Copy example environment file
cp .env.example .env
# Edit with your values
nano .env
\`\`\`
Example \`.env\` content:
\`\`\`
NODE_ENV=development
PORT=3000
DATABASE_URL=postgresql://localhost:5432/mydb
API_KEY=your-api-key-here
\`\`\`
### Step 5: Run the Project
\`\`\`bash
# Start development server
npm run dev
# Should see: Server running on http://localhost:3000
\`\`\`
### Troubleshooting
**Problem:** "node: command not found"
**Solution:** Restart your terminal or run \`source ~/.bashrc\` (Linux) or \`source ~/.zshrc\` (macOS)
**Problem:** "Permission denied" errors
**Solution:** Don't use sudo with npm. Fix permissions:
\`\`\`bash
mkdir ~/.npm-global
npm config set prefix '~/.npm-global'
echo 'export PATH=~/.npm-global/bin:$PATH' >> ~/.bashrc
source ~/.bashrc
\`\`\`
## Setting Up Python Development Environment
### Step 1: Install Python
**macOS:**
\`\`\`bash
brew install [email protected]
\`\`\`
**Linux:**
\`\`\`bash
sudo apt update
sudo apt install python3.11 python3.11-venv python3-pip
\`\`\`
**Windows:**
\`\`\`powershell
choco install python --version=3.11
\`\`\`
### Step 2: Verify Installation
\`\`\`bash
python3 --version # Should show Python 3.11.x
pip3 --version # Should show pip 23.x.x
\`\`\`
### Step 3: Create Virtual Environment
\`\`\`bash
# Navigate to project directory
cd my-project
# Create virtual environment
python3 -m venv venv
# Activate virtual environment
# macOS/Linux:
source venv/bin/activate
# Windows:
venv\Scripts\activate
\`\`\`
### Step 4: Install Dependencies
\`\`\`bash
# Install from requirements.txt
pip install -r requirements.txt
# Or install packages individually
pip install flask sqlalchemy python-dotenv
\`\`\`
### Step 5: Set Up Environment Variables
Create \`.env\` file:
\`\`\`
FLASK_APP=app.py
FLASK_ENV=development
DATABASE_URL=sqlite:///app.db
SECRET_KEY=your-secret-key-here
\`\`\`
### Step 6: Run the Application
\`\`\`bash
# Run Flask app
flask run
# Should see: Running on http://127.0.0.1:5000
\`\`\`
## Setting Up Docker Development Environment
### Step 1: Install Docker
**macOS:**
\`\`\`bash
brew install --cask docker
# Or download Docker Desktop from docker.com
\`\`\`
**Linux:**
\`\`\`bash
# Install Docker
curl -fsSL https://get.docker.com -o get-docker.sh
sudo sh get-docker.sh
# Add user to docker group
sudo usermod -aG docker $USER
newgrp docker
\`\`\`
**Windows:**
Download Docker Desktop from docker.com
### Step 2: Verify Installation
\`\`\`bash
docker --version # Should show Docker version 24.x.x
docker-compose --version # Should show Docker Compose version 2.x.x
\`\`\`
### Step 3: Create docker-compose.yml
\`\`\`yaml
version: '3.8'
services:
app:
build: .
ports:
- "3000:3000"
environment:
- NODE_ENV=development
- DATABASE_URL=postgresql://postgres:password@db:5432/mydb
volumes:
- .:/app
- /app/node_modules
depends_on:
- db
db:
image: postgres:15
environment:
- POSTGRES_USER=postgres
- POSTGRES_PASSWORD=password
- POSTGRES_DB=mydb
ports:
- "5432:5432"
volumes:
- postgres_data:/var/lib/postgresql/data
volumes:
postgres_data:
\`\`\`
### Step 4: Start Services
\`\`\`bash
# Build and start containers
docker-compose up -d
# View logs
docker-compose logs -f
# Stop services
docker-compose down
\`\`\`
### Step 5: Verify Services
\`\`\`bash
# Check running containers
docker ps
# Test database connection
docker-compose exec db psql -U postgres -d mydb
\`\`\`
Symptoms: Installed tool but terminal doesn't recognize it Solution:
# Check PATH
echo $PATH
# Add to PATH (example)
export PATH="/usr/local/bin:$PATH"
Symptoms: "EACCES" or "Permission denied" errors Solution:
# Fix npm permissions
mkdir ~/.npm-global
npm config set prefix '~/.npm-global'
echo 'export PATH=~/.npm-global/bin:$PATH' >> ~/.bashrc
Symptoms: "Port 3000 is already in use" Solution:
# Find process on port 3000
lsof -i :3000
# Kill process
kill -9 <PID>
# Or use different port
PORT=3001 npm start
Symptoms: "Connection refused" or "Authentication failed" Solution:
# Check if PostgreSQL is running
sudo systemctl status postgresql
# Test connection
psql -h localhost -U postgres -d mydb
Create a setup.sh script to automate setup:
#!/bin/bash
echo "🚀 Setting up development environment..."
# Check prerequisites
command -v node >/dev/null 2>&1 || { echo "❌ Node.js not installed"; exit 1; }
command -v git >/dev/null 2>&1 || { echo "❌ Git not installed"; exit 1; }
echo "✅ Prerequisites check passed"
# Install dependencies
echo "📦 Installing dependencies..."
npm install
# Copy environment file
if [ ! -f .env ]; then
echo "📝 Creating .env file..."
cp .env.example .env
echo "⚠️ Please edit .env with your configuration"
fi
# Run database migrations
echo "🗄️ Running database migrations..."
npm run migrate
# Verify setup
echo "🔍 Verifying setup..."
npm run test:setup
echo "✅ Setup complete! Run 'npm run dev' to start"
@brainstorming - Plan environment requirements before setup@systematic-debugging - Debug environment issues@doc-coauthoring - Create setup documentation@git-pushing - Set up Git configurationPro Tip: Create a setup.sh or setup.ps1 script to automate the entire setup process. Test it on a clean system to ensure it works!
Create or update AgentSkills. Use when designing, structuring, or packaging skills with scripts, references, and assets.
Create or update AgentSkills. Use when designing, structuring, or packaging skills with scripts, references, and assets.
Set up and use 1Password CLI (op). Use when installing the CLI, enabling desktop app integration, signing in (single or multi-account), or reading/injecting/running secrets via op.
CLI to manage emails via IMAP/SMTP. Use `himalaya` to list, read, write, reply, forward, search, and organize emails from the terminal. Supports multiple accounts and message composition with MML (MIME Meta Language).
Create or update AgentSkills. Use when designing, structuring, or packaging skills with scripts, references, and assets.
Create or update AgentSkills. Use when designing, structuring, or packaging skills with scripts, references, and assets.
Set up and use 1Password CLI (op). Use when installing the CLI, enabling desktop app integration, signing in (single or multi-account), or reading/injecting/running secrets via op.
CLI to manage emails via IMAP/SMTP. Use `himalaya` to list, read, write, reply, forward, search, and organize emails from the terminal. Supports multiple accounts and message composition with MML (MIME Meta Language).