# Server2ServerMessageBot > Forked from https://github.com/birthdaysmoothie22/Server2ServerMessageBot/ ## Environment Please add env vars as in this example: ```sh BOT_KEY= CHANNEL_ID_PAIRS={"sender_channel_id_1" : receiver_channel_id_1, "sender_channel_id_2" : receiver_channel_id_2} ``` ## Docker Compose It is assumed you are using a recent version of docker compose to build and run this bot: ```sh docker compose up -d ```