71 lines
1.7 KiB
Bash
Executable File
71 lines
1.7 KiB
Bash
Executable File
export XDG_RUNTIME_DIR=/home/slbr-admin/.docker/run
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export DOCKER_HOST=unix:///home/slbr-admin/.docker/run/docker.sock
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username="$1"
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pubkey_path="$2"
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slbr_port="1337"
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info_port="1338"
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log_port="1339"
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user_sshd_port="5000"
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container_id=""
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container_ip=""
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host_ip=""
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[ -z "$1" ] && echo "please provide a username." && exit
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[ -z "$2" ] && echo "please provide a pubkey file." && exit
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get_user_sshd_port() {
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listening_ports="$(ss -tuln \
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| awk '{print $5}' \
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| rev \
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| cut -f1 -d ":" \
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| rev
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)"
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if echo "$listening_ports" | grep -q "$user_sshd_port"
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then
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user_sshd_port="$(( user_sshd_port + 1 ))"
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get_user_sshd_port
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else
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echo "$user_sshd_port"
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fi
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}
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get_user_sshd_port
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cp "$pubkey_path" image/pubkey
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host_ip="host.docker.internal"
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docker build \
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-t slbr:$username \
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--build-arg USERNAME=$username \
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--build-arg HOST_IP=$host_ip \
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--build-arg SLBR_PORT=$slbr_port \
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--build-arg INFO_PORT=$info_port \
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--build-arg LOG_PORT=$log_port \
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--build-arg SSHD_PORT=$user_sshd_port \
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--label description="SLBR User Container" \
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./image
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rm image/pubkey
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echo "Starting container..."
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container_id="$(
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docker run \
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--cap-drop ALL \
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--cap-add AUDIT_WRITE \
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--cap-add CHOWN \
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--cap-add SETGID \
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--cap-add SETPCAP \
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--cap-add SETUID \
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--cap-add SYS_CHROOT \
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--network slbr \
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--add-host host.docker.internal:host-gateway \
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-p $user_sshd_port:$user_sshd_port \
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-h slbr \
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-d "slbr:$username"
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)"
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container_ip="$(
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docker container inspect "$container_id" \
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| jq '.[0].NetworkSettings.Networks.bridge.IPAddress'
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)"
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echo "Done!"
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echo "connect using: ssh $username@$host_ip -p $user_sshd_port"
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