#!/bin/bash

# Simple script to inject token:name into existing git remote URL
# Usage: git-token <n> <token>

[ $# -ne 2 ] && { echo "Usage: git-token <username> <token>"; exit 1; }

NAME="$1"
TOKEN="$2"

REMOTE=$(git remote get-url origin 2>/dev/null) || { echo "No origin remote found"; exit 1; }

# if ssh convert, else normal
if [[ $REMOTE =~ ^git@([^:]+):(.+)$ ]]; then
    # SSH format: git@host:path -> https://token:name@host/path
    HOST="${BASH_REMATCH[1]}"
    PATH="${BASH_REMATCH[2]}"
    NEW_URL="https://${NAME}:${TOKEN}@${HOST}/${PATH}"
elif [[ $REMOTE =~ ^https://(.+)$ ]]; then
    # HTTPS format: https://rest -> https://token:name@rest
    NEW_URL="https://${NAME}:${TOKEN}@${BASH_REMATCH[1]}"
else
    echo "Unsupported remote format: $REMOTE"
    exit 1
fi

# Set new remote
git remote set-url origin "$NEW_URL"

echo "Remote updated: $NEW_URL"