Timezone MCP Server

#!/usr/bin/env bash # # Load environment variables from .env file into the current shell # # Usage: # source scripts/load-env.sh # OR # . scripts/load-env.sh # # Note: This script must be sourced, not executed directly, to affect the current shell. # Compatible with both bash and zsh. # IMPORTANT: do not use `set -u` here, as it may cause issues with zsh when sourcing. # Get the directory where this script is located # Works in both bash (BASH_SOURCE) and zsh (ZSH_VERSION with $0) if [ -n "${BASH_SOURCE[0]:-}" ]; then SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" elif [ -n "${ZSH_VERSION:-}" ]; then SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)" else SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)" fi # Project root is one level up from scripts directory (resolve to absolute path) PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)" # Path to .env file ENV_FILE="$PROJECT_ROOT/.env" # Check if .env file exists if [ ! -f "$ENV_FILE" ]; then echo "Error: .env file not found at: $ENV_FILE" >&2 echo "Please create a .env file from example.env:" >&2 echo " cp example.env .env" >&2 return 1 2>/dev/null || exit 1 fi # Load environment variables from .env file # Skip empty lines and comments (lines starting with #) while IFS= read -r line || [ -n "$line" ]; do # Skip empty lines if [ -z "$line" ]; then continue fi # Skip comments (lines starting with #) if [[ "$line" =~ ^[[:space:]]*# ]]; then continue fi # Export the variable export "$line" # Extract variable name for display (before the = sign) var_name="${line%%=*}" done < "$ENV_FILE" echo "Environment variables loaded successfully!" # Clean up temporary variables to avoid polluting the environment unset SCRIPT_DIR unset PROJECT_ROOT unset ENV_FILE