564 lines
18 KiB
Bash
Executable File
564 lines
18 KiB
Bash
Executable File
#!/bin/bash
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# Git Repository Setup Script for Gitea
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# Supports both tea CLI and traditional SSH/HTTPS authentication
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# Now with JSON configuration support
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set -e
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# Colors 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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BLUE='\033[0;34m'
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NC='\033[0m' # No Color
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# Configuration file path
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CONFIG_FILE="$(dirname "$0")/config.json"
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# Function to print colored output
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print_status() {
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echo -e "${BLUE}[INFO]${NC} $1"
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}
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print_success() {
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echo -e "${GREEN}[SUCCESS]${NC} $1"
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}
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print_warning() {
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echo -e "${YELLOW}[WARNING]${NC} $1"
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}
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print_error() {
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echo -e "${RED}[ERROR]${NC} $1"
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}
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# Function to check if command exists
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command_exists() {
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command -v "$1" >/dev/null 2>&1
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}
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# Function to install Git Credential Manager if needed
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install_credential_manager() {
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local script_dir="$(dirname "$0")"
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local installer="$script_dir/install-git-credential-manager.sh"
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if [[ -f "$installer" ]]; then
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print_status "Running Git Credential Manager installer..."
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"$installer"
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return $?
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else
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print_warning "Git Credential Manager installer not found at $installer"
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return 1
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fi
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}
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# Function to install Tea CLI if needed
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install_tea_cli() {
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local script_dir="$(dirname "$0")"
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local installer="$script_dir/install-tea-cli.sh"
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if [[ -f "$installer" ]]; then
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print_status "Running Tea CLI installer..."
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"$installer"
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return $?
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else
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print_warning "Tea CLI installer not found at $installer"
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return 1
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fi
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}
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# Function to detect and configure credential manager
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setup_credential_manager() {
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print_status "Checking for Git credential managers..."
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local credential_helper=""
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# Check for Git Credential Manager (GCM)
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if command_exists git-credential-manager; then
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credential_helper="manager"
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print_success "Found Git Credential Manager"
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# Check for platform-specific helpers
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elif [[ "$OSTYPE" == "darwin"* ]] && git config --global --get credential.helper 2>/dev/null | grep -q "osxkeychain"; then
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credential_helper="osxkeychain"
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print_success "Found macOS Keychain credential helper"
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elif [[ "$OSTYPE" == "linux-gnu"* ]] && command_exists gnome-keyring-daemon; then
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credential_helper="/usr/share/doc/git/contrib/credential/gnome-keyring/git-credential-gnome-keyring"
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print_success "Found GNOME Keyring"
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# Fallback to generic manager
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elif git config --global --get credential.helper >/dev/null 2>&1; then
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credential_helper=$(git config --global --get credential.helper)
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print_success "Using existing credential helper: $credential_helper"
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else
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print_warning "No credential manager found"
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# Offer to install Git Credential Manager
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echo
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read -p "Would you like to install Git Credential Manager for secure credential storage? (y/N): " -n 1 -r
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echo
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if [[ $REPLY =~ ^[Yy]$ ]]; then
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if install_credential_manager; then
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credential_helper="manager"
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print_success "Git Credential Manager installed successfully"
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else
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print_warning "Failed to install Git Credential Manager"
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return 1
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fi
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else
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print_warning "Continuing without credential manager - you will be prompted for credentials"
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return 1
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fi
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fi
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# Configure credential helper for the specific Gitea instance
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if [[ -n "$GITEA_URL" ]]; then
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local domain=$(echo "$GITEA_URL" | sed 's|https://||' | sed 's|http://||')
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git config --global credential."https://$domain".helper "$credential_helper"
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print_success "Configured credential manager for $domain"
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else
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git config --global credential.helper "$credential_helper"
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print_success "Configured global credential manager"
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fi
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return 0
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}
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# Function to validate input
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validate_input() {
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if [[ -z "$1" ]]; then
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print_error "$2 cannot be empty"
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exit 1
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fi
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}
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# Function to load configuration from JSON
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load_config() {
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if [[ -f "$CONFIG_FILE" ]]; then
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print_status "Loading configuration from $CONFIG_FILE"
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# Check if jq is available for JSON parsing
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if command_exists jq; then
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GITEA_URL=$(jq -r '.gitea.server_url' "$CONFIG_FILE")
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DEFAULT_LOGIN_NAME=$(jq -r '.gitea.default_login_name' "$CONFIG_FILE")
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LOGIN_METHOD=$(jq -r '.gitea.login_method' "$CONFIG_FILE")
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HAS_ACCESS_TOKEN=$(jq -r '.gitea.has_access_token' "$CONFIG_FILE")
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DEFAULT_AUTH_METHOD=$(jq -r '.gitea.default_auth_method' "$CONFIG_FILE")
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DEFAULT_BRANCH=$(jq -r '.git.default_branch' "$CONFIG_FILE")
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DEFAULT_PRIVATE=$(jq -r '.repository.default_private' "$CONFIG_FILE")
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# Expand $USER if present
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if [[ "$DEFAULT_LOGIN_NAME" == "\$USER" ]]; then
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DEFAULT_LOGIN_NAME="$USER"
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fi
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print_success "Configuration loaded successfully"
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return 0
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else
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print_warning "jq not found. Install jq for JSON configuration support."
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return 1
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fi
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else
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print_warning "Configuration file not found. Using interactive mode."
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return 1
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fi
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}
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# Function to get current username
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get_current_username() {
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if command_exists git; then
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git config user.name 2>/dev/null || echo "$USER"
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else
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echo "$USER"
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fi
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}
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# Function to setup SSH key
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setup_ssh_key() {
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print_status "Setting up SSH key for Gitea authentication..."
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local key_path="$HOME/.ssh/id_ed25519"
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if [[ ! -f "$key_path" ]]; then
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print_status "Generating new ED25519 SSH key..."
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ssh-keygen -t ed25519 -C "$GIT_EMAIL" -f "$key_path" -N ""
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print_success "SSH key generated successfully"
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else
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print_warning "SSH key already exists at $key_path"
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fi
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echo
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print_status "Your public SSH key (copy this to Gitea):"
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echo "----------------------------------------"
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cat "$key_path.pub"
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echo "----------------------------------------"
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echo
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read -p "Press Enter after adding the SSH key to your Gitea account..."
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}
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# Function to setup tea CLI
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setup_tea() {
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print_status "Setting up Tea CLI..."
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if ! command_exists tea; then
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print_warning "Tea CLI is not installed"
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# Offer to install Tea CLI
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echo
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read -p "Would you like to install Tea CLI for Gitea repository management? (y/N): " -n 1 -r
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echo
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if [[ $REPLY =~ ^[Yy]$ ]]; then
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if install_tea_cli; then
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print_success "Tea CLI installed successfully"
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else
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print_error "Failed to install Tea CLI"
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return 1
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fi
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else
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print_warning "Continuing without Tea CLI - you can install it later with ./install-tea-cli.sh"
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return 1
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fi
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else
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print_success "Tea CLI is already installed"
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fi
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# Configure tea login with presets
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print_status "Configuring Tea CLI login..."
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# Use defaults from config if available
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local tea_url="${GITEA_URL:-$GITEA_URL}"
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local tea_method="${LOGIN_METHOD:-token}"
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local tea_has_token="${HAS_ACCESS_TOKEN:-true}"
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echo "Using preset configuration:"
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echo "- URL: $tea_url"
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echo "- Method: $tea_method"
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echo "- Has token: $tea_has_token"
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echo
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# Check for existing logins
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print_status "Checking existing Tea CLI logins..."
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if tea logins 2>/dev/null | grep -q "No logins"; then
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echo "No existing logins found. Creating new login..."
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tea login add
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else
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echo "Existing logins found:"
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tea logins
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echo
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read -p "Do you want to use an existing login? (y/N): " -n 1 -r
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echo
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if [[ $REPLY =~ ^[Yy]$ ]]; then
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read -p "Enter the name of the existing login to use: " existing_login
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if tea logins | grep -q "$existing_login"; then
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print_success "Using existing login: $existing_login"
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# Set the existing login as default for this session
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export TEA_LOGIN="$existing_login"
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else
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print_warning "Login '$existing_login' not found. Creating new login..."
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tea login add
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fi
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else
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echo "Creating new login..."
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tea login add
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fi
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fi
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}
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# Check for existing logins
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print_status "Checking existing tea logins..."
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if tea logins 2>/dev/null | grep -q "No logins"; then
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echo "No existing logins found. Creating new login..."
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tea login add
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else
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echo "Existing logins found:"
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tea logins
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echo
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read -p "Do you want to use an existing login? (y/N): " -n 1 -r
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echo
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if [[ $REPLY =~ ^[Yy]$ ]]; then
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read -p "Enter the name of the existing login to use: " existing_login
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if tea logins | grep -q "$existing_login"; then
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print_success "Using existing login: $existing_login"
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# Set the existing login as default for this session
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export TEA_LOGIN="$existing_login"
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else
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print_warning "Login '$existing_login' not found. Creating new login..."
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tea login add
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fi
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else
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echo "Creating new login..."
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tea login add
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fi
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fi
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}
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# Function to initialize git repository
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init_git_repo() {
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print_status "Initializing git repository..."
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if [[ -d ".git" ]]; then
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print_warning "Git repository already exists"
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read -p "Do you want to reinitialize? (y/N): " -n 1 -r
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echo
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if [[ $REPLY =~ ^[Yy]$ ]]; then
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rm -rf .git
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git init
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fi
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else
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git init
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fi
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# Configure git user if not set
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if [[ -z "$(git config user.name)" ]]; then
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git config user.name "$GIT_NAME"
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fi
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if [[ -z "$(git config user.email)" ]]; then
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git config user.email "$GIT_EMAIL"
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fi
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# Set default branch if specified
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if [[ -n "$DEFAULT_BRANCH" ]]; then
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git symbolic-ref HEAD "refs/heads/$DEFAULT_BRANCH" 2>/dev/null || true
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fi
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print_success "Git repository initialized"
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}
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# Function to add remote
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add_remote() {
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local remote_url="$1"
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local remote_name="${2:-origin}"
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print_status "Adding remote '$remote_name'..."
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# Check if remote already exists
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if git remote get-url "$remote_name" >/dev/null 2>&1; then
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print_warning "Remote '$remote_name' already exists"
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read -p "Do you want to update it? (y/N): " -n 1 -r
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echo
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if [[ $REPLY =~ ^[Yy]$ ]]; then
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git remote set-url "$remote_name" "$remote_url"
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print_success "Remote '$remote_name' updated"
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fi
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else
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git remote add "$remote_name" "$remote_url"
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print_success "Remote '$remote_name' added"
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fi
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}
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# Function to create repository via tea CLI
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create_repo_tea() {
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local repo_name="$1"
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local repo_description="$2"
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local private="$3"
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local owner="$4"
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print_status "Creating repository '$repo_name' via tea CLI..."
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local cmd="tea repos create --name '$repo_name' --owner '$owner'"
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if [[ -n "$repo_description" ]]; then
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cmd="$cmd --description '$repo_description'"
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fi
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if [[ "$private" == "true" ]]; then
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cmd="$cmd --private"
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fi
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eval "$cmd"
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print_success "Repository created via tea CLI"
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}
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# Function to test connection
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test_connection() {
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local remote_url="$1"
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print_status "Testing connection to remote..."
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if [[ "$remote_url" == ssh* ]]; then
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# Test SSH connection
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local ssh_host=$(echo "$remote_url" | sed 's|ssh://git@||' | sed 's|:.*||' | sed 's|/.*||')
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if ssh -T "git@$ssh_host" 2>&1 | grep -q "successfully authenticated"; then
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print_success "SSH connection successful"
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else
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print_warning "SSH connection test failed, but you can still proceed"
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fi
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else
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# Test HTTPS connection (will prompt for credentials if not set up)
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print_status "HTTPS connection will be tested on first push/pull"
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fi
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}
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# Function to prompt with default
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prompt_with_default() {
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local prompt="$1"
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local default="$2"
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local var_name="$3"
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if [[ -n "$default" ]]; then
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read -p "$prompt [$default]: " input
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if [[ -z "$input" ]]; then
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input="$default"
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fi
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else
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read -p "$prompt: " input
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fi
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eval "$var_name='$input'"
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}
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# Main script
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main() {
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echo "========================================"
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echo "Git Repository Setup Script for Gitea"
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echo "========================================"
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echo
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# Check if git is installed
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if ! command_exists git; then
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print_error "Git is not installed. Please install Git first."
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exit 1
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fi
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# Load configuration if available
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CONFIG_LOADED=false
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if load_config; then
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CONFIG_LOADED=true
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fi
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# Get user information
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echo "Please provide the following information:"
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echo
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prompt_with_default "Your name" "$(git config user.name 2>/dev/null)" "GIT_NAME"
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validate_input "$GIT_NAME" "Name"
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prompt_with_default "Your email" "$(git config user.email 2>/dev/null)" "GIT_EMAIL"
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validate_input "$GIT_EMAIL" "Email"
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prompt_with_default "Gitea username" "$DEFAULT_LOGIN_NAME" "GITEA_USERNAME"
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validate_input "$GITEA_USERNAME" "Gitea username"
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prompt_with_default "Gitea server URL" "$GITEA_URL" "GITEA_URL"
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validate_input "$GITEA_URL" "Gitea server URL"
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# Remove trailing slash
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GITEA_URL="${GITEA_URL%/}"
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prompt_with_default "Repository name" "$(basename "$(pwd)")" "REPO_NAME"
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validate_input "$REPO_NAME" "Repository name"
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read -p "Repository description (optional): " REPO_DESCRIPTION
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# Use default from config if available
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local default_private="$DEFAULT_PRIVATE"
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if [[ "$CONFIG_LOADED" != "true" ]]; then
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default_private="false"
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fi
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prompt_with_default "Private repository? (y/N)" "$default_private" "PRIVATE_INPUT"
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if [[ "$PRIVATE_INPUT" =~ ^[Yy]$ ]]; then
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PRIVATE="true"
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else
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PRIVATE="false"
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fi
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echo
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echo "Choose authentication method:"
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echo "1) SSH (recommended - passwordless after key setup)"
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echo "2) HTTPS with credential manager (secure, stores tokens)"
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echo "3) Tea CLI (creates repo via API)"
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# Use default auth method from config if available
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local auth_prompt="Enter your choice (1-3)"
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if [[ -n "$DEFAULT_AUTH_METHOD" ]]; then
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auth_prompt="$auth_prompt [$DEFAULT_AUTH_METHOD]"
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fi
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echo -n "$auth_prompt: "
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read -n 1 -r
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echo
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if [[ -z "$REPLY" && -n "$DEFAULT_AUTH_METHOD" ]]; then
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REPLY="$DEFAULT_AUTH_METHOD"
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fi
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case $REPLY in
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1)
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AUTH_METHOD="ssh"
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print_status "SSH authentication selected"
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setup_ssh_key
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REMOTE_URL="ssh://git@${GITEA_URL#https://}/$GITEA_USERNAME/$REPO_NAME.git"
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;;
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2)
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AUTH_METHOD="https"
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print_status "HTTPS authentication selected"
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# Setup credential manager for passwordless authentication
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if setup_credential_manager; then
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print_success "Credential manager configured for passwordless HTTPS access"
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echo "You will be prompted for credentials on first use, then they will be stored securely."
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else
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print_warning "No credential manager available. You will be prompted for credentials each time."
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echo "Consider installing git-credential-manager for secure credential storage."
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fi
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REMOTE_URL="$GITEA_URL/$GITEA_USERNAME/$REPO_NAME.git"
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echo
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echo "HTTPS Authentication Setup:"
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echo "1. Generate a Personal Access Token in Gitea: User Settings → Applications"
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echo "2. Use your username and the access token when prompted"
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echo "3. Credentials will be stored securely by your credential manager"
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echo
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;;
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3)
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AUTH_METHOD="tea"
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print_status "Tea CLI authentication selected"
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setup_tea
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create_repo_tea "$REPO_NAME" "$REPO_DESCRIPTION" "$PRIVATE" "$GITEA_USERNAME"
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REMOTE_URL="$GITEA_URL/$GITEA_USERNAME/$REPO_NAME.git"
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;;
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*)
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print_error "Invalid choice"
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exit 1
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;;
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esac
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# Initialize git repository
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init_git_repo
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# Add remote
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add_remote "$REMOTE_URL"
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# Test connection
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test_connection "$REMOTE_URL"
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echo
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print_success "Setup completed successfully!"
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echo
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echo "Summary:"
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echo "- Repository initialized: $(pwd)"
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echo "- Remote URL: $REMOTE_URL"
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echo "- Authentication method: $AUTH_METHOD"
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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: $HOME/.ssh/id_ed25519.pub"
|
|
elif [[ "$AUTH_METHOD" == "https" ]]; then
|
|
echo "HTTPS setup reminder:"
|
|
echo "- Use your Personal Access Token as password when prompted"
|
|
echo "- Credentials are stored securely by your credential manager"
|
|
echo "- Generate tokens at: $GITEA_URL/user/settings/applications"
|
|
fi
|
|
}
|
|
|
|
# Run main function
|
|
main "$@" |