OpenSSH Port Forwarder

Docker container for port forwarding to service on remote host over SSH tunnel.

Launch with docker-compose

• Install of docker-compose is required.

• Clone this repository.

• Before launch - copy env_dist file to .env and fill variables in it.

• For start execute command docker-compose up -d.

Launch with docker-compose from GitHub Container Registry

• Install of docker-compose is required.

• Create file docker-compose.yml with the next content:

openssh-port-forwarder:
   image: ghcr.io/prihlop/openssh-port-forward:master
   ports:
    - $LOCAL_PORT:$LOCAL_PORT
   environment:
    - SSHKEY=$SSHKEY 
    - TUNNEL_HOST=$TUNNEL_HOST
    - LOCAL_PORT=$LOCAL_PORT
    - REMOTE_HOST=$REMOTE_HOST
    - REMOTE_PORT=$REMOTE_PORT
   volumes:
    - $PATH_TO_SSH_KEY:/home/.ssh
   restart: unless-stopped

• Create file .env with the next content and edit variables to your:

TUNNEL_HOST=user@host
LOCAL_PORT=80
REMOTE_HOST=127.0.0.1
REMOTE_PORT=8080
PATH_TO_SSH_KEY=~/.ssh

• Start container with command docker-compose up -d.

Launch with docker run command from GitHub Container Registry

Launch in one string:

    docker run -d \
    -v ~/.ssh:/home/.ssh \
    -p 80:80 \
    -e SSHKEY=id_rsa \
    -e TUNNEL_HOST=user@host \
    -e LOCAL_PORT=80 \
    -e REMOTE_HOST=127.0.0.1 \
    -e REMOTE_PORT=8080 \
    ghcr.io/prihlop/openssh-port-forward:master