77 lines
2.1 KiB
Bash
Executable File
77 lines
2.1 KiB
Bash
Executable File
#!/bin/bash
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# React Project Scaffolder - Environment Validation Script
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# Validates prerequisites before scaffolding a project
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set -e
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echo "🔍 Validating environment prerequisites..."
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echo ""
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# Color codes for output
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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NC='\033[0m' # No Color
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# Track validation status
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VALIDATION_PASSED=true
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# Check Node.js version
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echo -n "Checking Node.js version... "
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if command -v node &> /dev/null; then
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NODE_VERSION=$(node --version | sed 's/v//')
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NODE_MAJOR=$(echo $NODE_VERSION | cut -d. -f1)
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if [ "$NODE_MAJOR" -ge 18 ]; then
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echo -e "${GREEN}✓${NC} Node.js $NODE_VERSION (required: >= 18.x)"
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else
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echo -e "${RED}✗${NC} Node.js $NODE_VERSION found, but >= 18.x required"
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echo " Upgrade: https://nodejs.org/ or use nvm: nvm install 18"
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VALIDATION_PASSED=false
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fi
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else
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echo -e "${RED}✗${NC} Node.js not found"
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echo " Install from: https://nodejs.org/"
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VALIDATION_PASSED=false
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fi
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# Check npm version
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echo -n "Checking npm version... "
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if command -v npm &> /dev/null; then
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NPM_VERSION=$(npm --version)
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NPM_MAJOR=$(echo $NPM_VERSION | cut -d. -f1)
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if [ "$NPM_MAJOR" -ge 9 ]; then
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echo -e "${GREEN}✓${NC} npm $NPM_VERSION (required: >= 9.x)"
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else
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echo -e "${YELLOW}⚠${NC} npm $NPM_VERSION found, >= 9.x recommended"
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echo " Upgrade: npm install -g npm@latest"
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fi
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else
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echo -e "${RED}✗${NC} npm not found"
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VALIDATION_PASSED=false
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fi
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# Check git
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echo -n "Checking git... "
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if command -v git &> /dev/null; then
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GIT_VERSION=$(git --version | awk '{print $3}')
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echo -e "${GREEN}✓${NC} git $GIT_VERSION"
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else
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echo -e "${YELLOW}⚠${NC} git not found (optional, but recommended)"
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echo " Install from: https://git-scm.com/"
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fi
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echo ""
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if [ "$VALIDATION_PASSED" = true ]; then
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echo -e "${GREEN}✅ Environment validation passed!${NC}"
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echo "You're ready to scaffold React projects."
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exit 0
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else
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echo -e "${RED}❌ Environment validation failed.${NC}"
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echo "Please install the required tools listed above."
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exit 1
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fi
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