asle/scripts/setup-submodules.sh

#!/bin/bash

# Script to create GitHub repositories and convert contracts/frontend to submodules
# Usage: GITHUB_TOKEN=<token> ./scripts/setup-submodules.sh [org-name]

set -e

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m' # No Color

# Check for GitHub token
if [ -z "$GITHUB_TOKEN" ]; then
    echo -e "${YELLOW}GITHUB_TOKEN not found in environment.${NC}"
    echo "Please provide it:"
    echo "  export GITHUB_TOKEN=your_token_here"
    echo "  ./scripts/setup-submodules.sh [org-name]"
    exit 1
fi

# Get organization/user name
if [ -z "$1" ]; then
    # Try to get from current git remote
    ORG=$(git remote get-url origin 2>/dev/null | sed -E 's|.*github.com[:/]([^/]+)/.*|\1|' || echo "")
    if [ -z "$ORG" ]; then
        echo -e "${RED}Error: Please provide GitHub organization/username${NC}"
        echo "Usage: GITHUB_TOKEN=<token> ./scripts/setup-submodules.sh <org-name>"
        exit 1
    fi
else
    ORG="$1"
fi

echo -e "${GREEN}Setting up submodules for organization: ${ORG}${NC}"

# Get repository name from current directory or git remote
REPO_NAME=$(basename $(git rev-parse --show-toplevel))
MAIN_REPO="${ORG}/${REPO_NAME}"

echo -e "${GREEN}Main repository: ${MAIN_REPO}${NC}"

# Function to create GitHub repository
create_repo() {
    local repo_name=$1
    local description=$2
    local is_private=${3:-false}
    
    echo -e "${YELLOW}Creating repository: ${ORG}/${repo_name}${NC}"
    
    response=$(curl -s -w "\n%{http_code}" -X POST \
        -H "Authorization: token ${GITHUB_TOKEN}" \
        -H "Accept: application/vnd.github.v3+json" \
        https://api.github.com/user/repos \
        -d "{
            \"name\": \"${repo_name}\",
            \"description\": \"${description}\",
            \"private\": ${is_private},
            \"auto_init\": false
        }")
    
    http_code=$(echo "$response" | tail -n1)
    body=$(echo "$response" | sed '$d')
    
    if [ "$http_code" -eq 201 ]; then
        echo -e "${GREEN}✓ Repository ${repo_name} created successfully${NC}"
        return 0
    elif [ "$http_code" -eq 422 ]; then
        echo -e "${YELLOW}⚠ Repository ${repo_name} may already exist, continuing...${NC}"
        return 0
    else
        echo -e "${RED}✗ Failed to create repository ${repo_name}${NC}"
        echo "Response: $body"
        return 1
    fi
}

# Function to push directory to repository
push_to_repo() {
    local dir=$1
    local repo_name=$2
    
    echo -e "${YELLOW}Pushing ${dir} to ${ORG}/${repo_name}${NC}"
    
    cd "$dir"
    
    # Initialize git if not already
    if [ ! -d ".git" ]; then
        git init
        git add .
        git commit -m "Initial commit"
    fi
    
    # Add remote and push
    git remote remove origin 2>/dev/null || true
    git remote add origin "https://${GITHUB_TOKEN}@github.com/${ORG}/${repo_name}.git"
    git branch -M main
    git push -u origin main --force
    
    cd ..
    echo -e "${GREEN}✓ ${dir} pushed to ${ORG}/${repo_name}${NC}"
}

# Step 1: Create repositories
echo -e "\n${GREEN}=== Step 1: Creating GitHub repositories ===${NC}"
create_repo "${REPO_NAME}-contracts" "ASLE Smart Contracts (Foundry)" false
create_repo "${REPO_NAME}-frontend" "ASLE Frontend (Next.js)" false

# Step 2: Push contracts and frontend to their repositories
echo -e "\n${GREEN}=== Step 2: Pushing code to repositories ===${NC}"

# Remove from main repo temporarily
echo -e "${YELLOW}Removing contracts and frontend from main repo...${NC}"
git rm -r --cached contracts frontend 2>/dev/null || true

# Push contracts
if [ -d "contracts" ]; then
    push_to_repo "contracts" "${REPO_NAME}-contracts"
fi

# Push frontend
if [ -d "frontend" ]; then
    push_to_repo "frontend" "${REPO_NAME}-frontend"
fi

# Step 3: Add as submodules
echo -e "\n${GREEN}=== Step 3: Adding as submodules ===${NC}"

# Remove directories
rm -rf contracts frontend

# Add as submodules
echo -e "${YELLOW}Adding contracts as submodule...${NC}"
git submodule add "https://github.com/${ORG}/${REPO_NAME}-contracts.git" contracts

echo -e "${YELLOW}Adding frontend as submodule...${NC}"
git submodule add "https://github.com/${ORG}/${REPO_NAME}-frontend.git" frontend

# Step 4: Commit changes
echo -e "\n${GREEN}=== Step 4: Committing submodule configuration ===${NC}"
git add .gitmodules contracts frontend
git commit -m "Convert contracts and frontend to git submodules" || echo "No changes to commit"

echo -e "\n${GREEN}✓ Submodules setup complete!${NC}"
echo -e "\nRepository URLs:"
echo -e "  Contracts: https://github.com/${ORG}/${REPO_NAME}-contracts"
echo -e "  Frontend:  https://github.com/${ORG}/${REPO_NAME}-frontend"
echo -e "\nTo clone with submodules:"
echo -e "  git clone --recurse-submodules <main-repo-url>"