synth

#!/bin/bash
# CLI tool to send messages to synth

show_help() {
    echo "Usage: synth [-h|--help] [-e|--exec <cmd>] [message]"
    echo "  -h, --help        Show this help"
    echo "  -e, --exec <cmd>  Execute command as terminal"
    echo "  message           Send plain message to synth"
}

SERVER_PORT=5555
SERVER_HOST=127.0.0.1

if [[ "$1" == "-h" || "$1" == "--help" ]]; then
    show_help
    exit 0
fi

if [[ "$1" == "-e" || "$1" == "--exec" ]]; then
    shift
    CMD="$*"
    if [[ -z "$CMD" ]]; then
        echo "No command to execute."
        exit 1
    fi
    echo "{\"type\": \"cli_exec\", \"command\": \"$CMD\"}" | nc $SERVER_HOST $SERVER_PORT
    exit 0
fi

if [[ -n "$*" ]]; then
    MSG="$*"
    echo "{\"type\": \"message_cli\", \"text\": \"$MSG\"}" | nc $SERVER_HOST $SERVER_PORT
    exit 0
fi

show_help
exit 1