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kdusek
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# Git Repository Setup Script for Gitea
This script helps you create a git repository from existing codebase and configure it to synchronize with a Gitea server.
## Features
- **Multiple Authentication Methods**:
- SSH (passwordless after key setup)
- HTTPS (with token/password)
- Tea CLI (Gitea's official command-line tool)
- **Automatic Setup**:
- Git repository initialization
- SSH key generation (if needed)
- Tea CLI installation and configuration
- Remote repository creation
- Connection testing
## Usage
1. Make the script executable:
```bash
chmod +x setup-git-repo.sh
```
2. Run the script:
```bash
./setup-git-repo.sh
```
3. Follow the prompts to provide:
- Your name and email
- Gitea server URL
- Repository name and description
- Authentication method preference
## Authentication Methods
### 1. SSH (Recommended)
- Generates ED25519 SSH key if none exists
- Provides passwordless authentication after initial setup
- Most secure for automated workflows
### 2. HTTPS
- Uses access tokens or password authentication
- Good for environments where SSH is blocked
- May require credential management
### 3. Tea CLI
- Installs and configures Gitea's official CLI tool
- Creates repository via Gitea API
- Provides additional repository management features
## Requirements
- Git installed
- Internet connection for Gitea access
- Appropriate permissions on Gitea server
## Tea CLI Information
The script can automatically install tea CLI, which is Gitea's official command-line tool. Tea provides:
- Repository management
- Issue and pull request handling
- Release management
- And much more
For more information about tea CLI: https://gitea.com/gitea/tea
## Example Workflow
```bash
./setup-git-repo.sh
# Follow prompts...
git add .
git commit -m "Initial commit"
git push -u origin main
```
The script handles all the complex setup, allowing you to focus on your code.

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{
"gitea": {
"server_url": "https://go-gitea.mywire.org",
"default_login_name": "$USER",
"login_method": "token",
"has_access_token": true,
"default_auth_method": "3"
},
"git": {
"default_branch": "main",
"auto_init": false
},
"ssh": {
"key_type": "ed25519",
"key_path": "~/.ssh/id_ed25519"
},
"repository": {
"default_private": false,
"auto_add_files": false,
"auto_commit": false,
"auto_push": false
}
}

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#!/bin/bash
# Git Repository Setup Script for Gitea
# Supports both tea CLI and traditional SSH/HTTPS authentication
# Now with JSON configuration support
set -e
# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color
# Configuration file path
CONFIG_FILE="$(dirname "$0")/config.json"
# Function to print colored output
print_status() {
echo -e "${BLUE}[INFO]${NC} $1"
}
print_success() {
echo -e "${GREEN}[SUCCESS]${NC} $1"
}
print_warning() {
echo -e "${YELLOW}[WARNING]${NC} $1"
}
print_error() {
echo -e "${RED}[ERROR]${NC} $1"
}
# Function to check if command exists
command_exists() {
command -v "$1" >/dev/null 2>&1
}
# Function to validate input
validate_input() {
if [[ -z "$1" ]]; then
print_error "$2 cannot be empty"
exit 1
fi
}
# Function to load configuration from JSON
load_config() {
if [[ -f "$CONFIG_FILE" ]]; then
print_status "Loading configuration from $CONFIG_FILE"
# Check if jq is available for JSON parsing
if command_exists jq; then
GITEA_URL=$(jq -r '.gitea.server_url' "$CONFIG_FILE")
DEFAULT_LOGIN_NAME=$(jq -r '.gitea.default_login_name' "$CONFIG_FILE")
LOGIN_METHOD=$(jq -r '.gitea.login_method' "$CONFIG_FILE")
HAS_ACCESS_TOKEN=$(jq -r '.gitea.has_access_token' "$CONFIG_FILE")
DEFAULT_AUTH_METHOD=$(jq -r '.gitea.default_auth_method' "$CONFIG_FILE")
DEFAULT_BRANCH=$(jq -r '.git.default_branch' "$CONFIG_FILE")
DEFAULT_PRIVATE=$(jq -r '.repository.default_private' "$CONFIG_FILE")
# Expand $USER if present
if [[ "$DEFAULT_LOGIN_NAME" == "\$USER" ]]; then
DEFAULT_LOGIN_NAME="$USER"
fi
print_success "Configuration loaded successfully"
return 0
else
print_warning "jq not found. Install jq for JSON configuration support."
return 1
fi
else
print_warning "Configuration file not found. Using interactive mode."
return 1
fi
}
# Function to get current username
get_current_username() {
if command_exists git; then
git config user.name 2>/dev/null || echo "$USER"
else
echo "$USER"
fi
}
# Function to setup SSH key
setup_ssh_key() {
print_status "Setting up SSH key for Gitea authentication..."
local key_path="$HOME/.ssh/id_ed25519"
if [[ ! -f "$key_path" ]]; then
print_status "Generating new ED25519 SSH key..."
ssh-keygen -t ed25519 -C "$GIT_EMAIL" -f "$key_path" -N ""
print_success "SSH key generated successfully"
else
print_warning "SSH key already exists at $key_path"
fi
echo
print_status "Your public SSH key (copy this to Gitea):"
echo "----------------------------------------"
cat "$key_path.pub"
echo "----------------------------------------"
echo
read -p "Press Enter after adding the SSH key to your Gitea account..."
}
# Function to setup tea CLI
setup_tea() {
print_status "Setting up tea CLI..."
if ! command_exists tea; then
print_status "Installing tea CLI..."
# Detect OS and install tea
if [[ "$OSTYPE" == "linux-gnu"* ]]; then
# Linux
if command_exists apt; then
# Try to install from package manager first
sudo apt update && sudo apt install -y tea || {
print_warning "tea not available in package manager, installing from binary..."
curl -sL https://dl.gitea.com/tea/latest/tea-linux-amd64 -o /tmp/tea
chmod +x /tmp/tea
sudo mv /tmp/tea /usr/local/bin/tea
}
elif command_exists yum; then
sudo yum install -y tea || {
print_warning "tea not available in package manager, installing from binary..."
curl -sL https://dl.gitea.com/tea/latest/tea-linux-amd64 -o /tmp/tea
chmod +x /tmp/tea
sudo mv /tmp/tea /usr/local/bin/tea
}
elif command_exists pacman; then
sudo pacman -S --noconfirm tea || {
print_warning "tea not available in package manager, installing from binary..."
curl -sL https://dl.gitea.com/tea/latest/tea-linux-amd64 -o /tmp/tea
chmod +x /tmp/tea
sudo mv /tmp/tea /usr/local/bin/tea
}
else
# Generic Linux installation
curl -sL https://dl.gitea.com/tea/latest/tea-linux-amd64 -o /tmp/tea
chmod +x /tmp/tea
sudo mv /tmp/tea /usr/local/bin/tea
fi
elif [[ "$OSTYPE" == "darwin"* ]]; then
# macOS
if command_exists brew; then
brew install tea
else
print_error "Homebrew not found. Please install Homebrew first."
exit 1
fi
else
print_error "Unsupported OS for automatic tea installation"
exit 1
fi
print_success "tea CLI installed successfully"
else
print_success "tea CLI is already installed"
fi
# Configure tea login with presets
print_status "Configuring tea login..."
# Use defaults from config if available
local tea_url="${GITEA_URL:-$GITEA_URL}"
local tea_method="${LOGIN_METHOD:-token}"
local tea_has_token="${HAS_ACCESS_TOKEN:-true}"
echo "Using preset configuration:"
echo "- URL: $tea_url"
echo "- Method: $tea_method"
echo "- Has token: $tea_has_token"
echo
# Check for existing logins
print_status "Checking existing tea logins..."
if tea logins 2>/dev/null | grep -q "No logins"; then
echo "No existing logins found. Creating new login..."
tea login add
else
echo "Existing logins found:"
tea logins
echo
read -p "Do you want to use an existing login? (y/N): " -n 1 -r
echo
if [[ $REPLY =~ ^[Yy]$ ]]; then
read -p "Enter the name of the existing login to use: " existing_login
if tea logins | grep -q "$existing_login"; then
print_success "Using existing login: $existing_login"
# Set the existing login as default for this session
export TEA_LOGIN="$existing_login"
else
print_warning "Login '$existing_login' not found. Creating new login..."
tea login add
fi
else
echo "Creating new login..."
tea login add
fi
fi
}
# Function to initialize git repository
init_git_repo() {
print_status "Initializing git repository..."
if [[ -d ".git" ]]; then
print_warning "Git repository already exists"
read -p "Do you want to reinitialize? (y/N): " -n 1 -r
echo
if [[ $REPLY =~ ^[Yy]$ ]]; then
rm -rf .git
git init
fi
else
git init
fi
# Configure git user if not set
if [[ -z "$(git config user.name)" ]]; then
git config user.name "$GIT_NAME"
fi
if [[ -z "$(git config user.email)" ]]; then
git config user.email "$GIT_EMAIL"
fi
# Set default branch if specified
if [[ -n "$DEFAULT_BRANCH" ]]; then
git symbolic-ref HEAD "refs/heads/$DEFAULT_BRANCH" 2>/dev/null || true
fi
print_success "Git repository initialized"
}
# Function to add remote
add_remote() {
local remote_url="$1"
local remote_name="${2:-origin}"
print_status "Adding remote '$remote_name'..."
# Check if remote already exists
if git remote get-url "$remote_name" >/dev/null 2>&1; then
print_warning "Remote '$remote_name' already exists"
read -p "Do you want to update it? (y/N): " -n 1 -r
echo
if [[ $REPLY =~ ^[Yy]$ ]]; then
git remote set-url "$remote_name" "$remote_url"
print_success "Remote '$remote_name' updated"
fi
else
git remote add "$remote_name" "$remote_url"
print_success "Remote '$remote_name' added"
fi
}
# Function to create repository via tea CLI
create_repo_tea() {
local repo_name="$1"
local repo_description="$2"
local private="$3"
local owner="$4"
print_status "Creating repository '$repo_name' via tea CLI..."
local cmd="tea repos create --name '$repo_name' --owner '$owner'"
if [[ -n "$repo_description" ]]; then
cmd="$cmd --description '$repo_description'"
fi
if [[ "$private" == "true" ]]; then
cmd="$cmd --private"
fi
eval "$cmd"
print_success "Repository created via tea CLI"
}
# Function to test connection
test_connection() {
local remote_url="$1"
print_status "Testing connection to remote..."
if [[ "$remote_url" == ssh* ]]; then
# Test SSH connection
local ssh_host=$(echo "$remote_url" | sed 's|ssh://git@||' | sed 's|:.*||' | sed 's|/.*||')
if ssh -T "git@$ssh_host" 2>&1 | grep -q "successfully authenticated"; then
print_success "SSH connection successful"
else
print_warning "SSH connection test failed, but you can still proceed"
fi
else
# Test HTTPS connection (will prompt for credentials if not set up)
print_status "HTTPS connection will be tested on first push/pull"
fi
}
# Function to prompt with default
prompt_with_default() {
local prompt="$1"
local default="$2"
local var_name="$3"
if [[ -n "$default" ]]; then
read -p "$prompt [$default]: " input
if [[ -z "$input" ]]; then
input="$default"
fi
else
read -p "$prompt: " input
fi
eval "$var_name='$input'"
}
# Main script
main() {
echo "========================================"
echo "Git Repository Setup Script for Gitea"
echo "========================================"
echo
# Check if git is installed
if ! command_exists git; then
print_error "Git is not installed. Please install Git first."
exit 1
fi
# Load configuration if available
CONFIG_LOADED=false
if load_config; then
CONFIG_LOADED=true
fi
# Get user information
echo "Please provide the following information:"
echo
prompt_with_default "Your name" "$(git config user.name 2>/dev/null)" "GIT_NAME"
validate_input "$GIT_NAME" "Name"
prompt_with_default "Your email" "$(git config user.email 2>/dev/null)" "GIT_EMAIL"
validate_input "$GIT_EMAIL" "Email"
prompt_with_default "Gitea username" "$DEFAULT_LOGIN_NAME" "GITEA_USERNAME"
validate_input "$GITEA_USERNAME" "Gitea username"
prompt_with_default "Gitea server URL" "$GITEA_URL" "GITEA_URL"
validate_input "$GITEA_URL" "Gitea server URL"
# Remove trailing slash
GITEA_URL="${GITEA_URL%/}"
prompt_with_default "Repository name" "$(basename "$(pwd)")" "REPO_NAME"
validate_input "$REPO_NAME" "Repository name"
read -p "Repository description (optional): " REPO_DESCRIPTION
# Use default from config if available
local default_private="$DEFAULT_PRIVATE"
if [[ "$CONFIG_LOADED" != "true" ]]; then
default_private="false"
fi
prompt_with_default "Private repository? (y/N)" "$default_private" "PRIVATE_INPUT"
if [[ "$PRIVATE_INPUT" =~ ^[Yy]$ ]]; then
PRIVATE="true"
else
PRIVATE="false"
fi
echo
echo "Choose authentication method:"
echo "1) SSH (recommended - passwordless after setup)"
echo "2) HTTPS (may prompt for password/token)"
echo "3) Tea CLI (creates repo via API)"
# Use default auth method from config if available
local auth_prompt="Enter your choice (1-3)"
if [[ -n "$DEFAULT_AUTH_METHOD" ]]; then
auth_prompt="$auth_prompt [$DEFAULT_AUTH_METHOD]"
fi
echo -n "$auth_prompt: "
read -n 1 -r
echo
if [[ -z "$REPLY" && -n "$DEFAULT_AUTH_METHOD" ]]; then
REPLY="$DEFAULT_AUTH_METHOD"
fi
case $REPLY in
1)
AUTH_METHOD="ssh"
print_status "SSH authentication selected"
setup_ssh_key
REMOTE_URL="ssh://git@${GITEA_URL#https://}/$GITEA_USERNAME/$REPO_NAME.git"
;;
2)
AUTH_METHOD="https"
print_status "HTTPS authentication selected"
REMOTE_URL="$GITEA_URL/$GITEA_USERNAME/$REPO_NAME.git"
print_warning "Make sure you have an access token or will be prompted for credentials"
;;
3)
AUTH_METHOD="tea"
print_status "Tea CLI authentication selected"
setup_tea
create_repo_tea "$REPO_NAME" "$REPO_DESCRIPTION" "$PRIVATE" "$GITEA_USERNAME"
REMOTE_URL="$GITEA_URL/$GITEA_USERNAME/$REPO_NAME.git"
;;
*)
print_error "Invalid choice"
exit 1
;;
esac
# Initialize git repository
init_git_repo
# Add remote
add_remote "$REMOTE_URL"
# Test connection
test_connection "$REMOTE_URL"
echo
print_success "Setup completed successfully!"
echo
echo "Summary:"
echo "- Repository initialized: $(pwd)"
echo "- Remote URL: $REMOTE_URL"
echo "- Authentication method: $AUTH_METHOD"
echo "- Default branch: ${DEFAULT_BRANCH:-main}"
echo
echo "Next steps:"
echo "1. Add your files to the repository: git add ."
echo "2. Make initial commit: git commit -m 'Initial commit'"
echo "3. Push to remote: git push -u origin ${DEFAULT_BRANCH:-main}"
echo
if [[ "$AUTH_METHOD" == "ssh" ]]; then
echo "SSH setup reminder:"
echo "- Make sure your SSH public key is added to your Gitea account"
echo "- SSH key location: $HOME/.ssh/id_ed25519.pub"
fi
}
# Run main function
main "$@"