Dockerfile for running private TON testnet
docker pull kaemel/ton-private-net
docker volume create ton-db
docker run -d --name ton-node --mount source=ton-db,target=/var/ton-work/db --network host -e "PUBLIC_IP=<YOUR_PUBLIC_IP>" -e "PUBLIC_PORT=<PUBLIC_PORT_FOR_P2P>" -e "CONSOLE_PORT=<TCP-PORT1>" -e "LITESERVER=true" -e "LITE_PORT=<TCP-PORT2>" -it kaemel/ton-private-net
If you don't need Liteserver, then remove -e "LITESERVER=true".
docker exec -ti <container-id> /bin/bash
validator-engine-console -k client -p server.pub -a <IP>:<TCP-PORT1>
IP:PORT is shown at start of container.
To use lite-client you need to get liteserver.pub from container.
docker cp <container-id>:/var/ton-work/db/liteserver.pub /your/path
Then you can connect to it, but be sure you use right port, it's different from fullnode console port.
lite-client -a <IP>:<TCP-PORT2> -p liteserver.pub