Docker container with ssh server
Docker container with ssh server. 6. Aug 27, 2024 · Access Docker Containers with docker exec. Using docker cp from server container to host and then host to client container. But it gets quite annoying as it requires to set/export the remote host endpoint on every application change or host change. The SFTP server can be easily deployed to any platform that can host containers based on Docker. Prior to Docker 18. Error ID I want to setup a very minimalistic alpine linux docker container with the following capabilities: It runs an ssh server It copies over a SSH public key of my choice to which I can then authentica Jan 25, 2015 · apt update && apt install openssh-server # install ssh server passwd #change root password in file /etc/ssh/sshd_config change these : uncomment Port and change it to 2222. A fresh start will take several minutes depending on your Internet connection speed as the container will download the Valheim dedicated server from Steam (~1 GB). Apr 14, 2023 · This is a great way to get into a container without having to SSH into the docker host and run docker exec -it <container> bash. Feb 11, 2024 · SSH. Replace host-port with your desired port. Port 21382 is open SSH is available { username: root, password: Docker! } Start your favorite client and connect to port 21382 Open an SSH session with your container with the client of your choice, using the local port. This container creates a limited and sandboxed environment that others can ssh into. You can then connect to the container using the public key: Mar 5, 2024 · Then you have learned about what is docker . This involves setting up an SSH server within the Docker container. Docker doesn't provide support for Docker Engine. Use cases of SSH server docker image I have the following DOCKER FILE FROM alpine:3. WSL. sudo docker run -d -P --name ssht sshtest Now you can connect to this container via ssh. 12 Storage Driver: overlay2 Backing Filesystem: extfs Supports d_type: true Native Overlay Diff: true Logging Driver: json-file Cgroup Driver: cgroupfs Plugins: Volume: local Network: bridge host ipvlan macvlan null overlay Log Feb 2, 2022 · Created a docker-compose. On the other hand, If I just install SSH in the Dockerfile: // version 3 FROM ubuntu:latest RUN apt-get update && apt-get install -y ssh And run the container like this: OpenSSH-Server is a Docker container designed to provide secure SSH access in a sandboxed environment. The ssh command would call a hidden command on the docker CLI binary on the remote side. As long as the container has an SSH server installed and running, you can establish an SSH connection to it. After this you have created an Ubuntu docker container and installed openssh-server on this container . Jan 14, 2022 · Run ssh root@localhost -p 7656 on the Docker host machine. System admins who want to remotely manage large numbers of Docker containers can try out Dockssh. d/sshd start # # what to put here in order to install a SSH server? # # Just to keep the Container running ENTRYPOINT ["tail", "-f", "/dev/null"] To run that container I do: $ docker build -t myorg/myapp . com Jul 23, 2023 · With Docker, we can simplify the process of setting up an SSH server by running it within a Docker container. If everything is set up correctly, you should now be connected to the SSH server running inside the Docker container. docker -H ssh://me@server. Jul 13, 2017 · Stack Exchange Network. To start your Nginx Docker container, run this Apr 26, 2022 · Prerequisites. First, you need to find the container’s IP address using the method outline in How to list just container names & IP address(es) of all Docker conatiners. This is a better approach than the manual deployment. . docker. It supports gzip, bzip2 and xz. Connect to a remote Docker daemon via an existing SSH configuration or create a new one. 4 MAINTAINER Darkomen <[email protected]> # Let the conatiner know that there is no tty ENV DEBIAN_FRONTEND noninteractive RUN sudo apt-get -y update RUN sudo apt-get -y install software-properties-common python-software A container is a standard unit of software that packages up code and all its dependencies so the application runs quickly and reliably from one computing environment to another. Further below is another answer which works in docker v23. Create a new Dockerfile: Aug 9, 2013 · It's a harder problem if you need to use SSH at build time. We’re now ready to deploy the container. Deploy the Container. g. Aug 27, 2021 · When you need to troubleshoot or take a quick peek into a Docker container, SSH is a great option. Dec 19, 2023 · Method 2: Use docker exec Command. To start and detach at once I use docker container start mycontainer;docker container attach --sig-proxy=false mycontainer. Feb 26, 2024 · Save and close the file. In this scenario, you’re used to starting your work by getting into the VM and running a bunch of commands within it. I’ll demonstrate using the latest Ubuntu image. $ docker run -d --name myapp-instance myorg/myapp $ docker exec -ti myapp-instance /bin/sh My question is: how to Feb 16, 2018 · Since I want GPU-support, I will use nvidia-docker to create the container. -If the docker container was started NOT from the VNC environment, the DISPLAY variable maybe needs ajdusting. md in a browser via a docker container. How to SSH into a remote Docker container? To SSH into a remote Docker container, you need SSH access to the remote machine where the container is running. Note the option -p, which tells the docker container to do port forwarding. yml file: Detailed answer to the one provided by @Konstantin Suvorov, if you are going to use a Dockerfile. Oct 5, 2020 · In Docker 1. x86_64 will refuse to start!. A Docker container image is a lightweight, standalone, executable package of software that includes everything needed to run an application: code, runtime, system tools, system libraries and settings. -e PASSWORD=mysecretpassword sets the SSH user's password in the Mar 26, 2024 · Here’s how you can SSH into a Docker container: Open a terminal: Open a new terminal on your system. Docker will cache these, so when you run the container you don’t need to download the container image each time. This command can run new process in already running container (container must have PID 1 process running already). Q. 5 This shall ask for the password and you will have to enter the password which you have specified in the dockerfile and you will be logged into the container as shown below. May 18, 2023 · Yes, it is possible to SSH into a Docker container by installing an SSH server inside the container and mapping the container’s SSH port to a port on the host machine. 96. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. 3 or newer supports the command exec that behave similar to nsenter. In this example, I am using docker:dind image. ” You’re now connected to the SSH server running inside the container. com https://hub. But connecting to a Docker container first involves some setup, and you have a few different options. ContainerSSH: Launch containers on demand ContainerSSH 0. Below are deployment methods for: Docker CLI; Docker-Compose; Kubernetes using Helm (recommended for Kubernetes) Process: Create server configuration; Mount volumes as needed; Set host file for consistent server fingerprint Sep 20, 2023 · 何番煎じか分かりませんが、せっかく勉強したのでコンテナ間ssh通信ができるシンプルな環境を構築してみました。方針・docker compose upするだけで簡単にssh通信を検証できる仕組みに… Dec 11, 2022 · sshで使用する22番と、どこかで使用するかもしれないと思い80番も指定した。その後sshdを起動。 4. The docker container create (or shorthand: docker create) command creates a new container from the specified image, without starting it. -p host-port:22 maps a host port to port 22 in the container. This command lets you launch new processes inside running containers. You can also add an SSH server to a running container using the docker exec command: May 18, 2022 · With that said, I’m going to show you how to set up SSH connections for a Docker container. To begin, use tailscale ip to find the Tailscale IP for the SSH server in your Docker container: hrittik@tail2:~$ tailscale ip 100. Dec 20, 2020 · And then run the container: ~$ docker run -p 2222:22 -it ssh_server And try to connect to it from another terminal, it doesn't work. 3. May 11, 2015 · docker attach will let you connect to your Docker container, but this isn't really the same thing as ssh. io images, add the following environment variables to your docker-compose. This needs to persist across container Warning: SERVER_PASS must be at least 5 characters long. Apr 4, 2024 · By the time we wrap up, you’ll have a simple but secure SFTP server up and running in a Docker container. TS_STATE_DIR. 10 as builder ARG VERSION=7. 17. Finally you have accessed the Ubuntu docker container through SSH on a different terminal . e. SSH is a way to securely connect to another computer and run commands. Then you have made some changes in the SSH configuration file . Aug 24, 2021 · When there's no alternative you can add the SSH server to your container, copy in a public key, and connect via the container's IP or a host port binding. If I didn't do that, then it would constantly try to find the docker service running locally, even though the terminal tab was connected to the remote SSH server. d/ssh start you can login to your container now. Port 2222 uncomment PermitRootLogin to. The solution I found is to add your keys using the --build-arg flag. Wrapping up While this tutorial is pretty specific to running SSH in an Alpine Docker container, you may reuse this knowledge to run SSH in other Linux Mar 18, 2024 · In this tutorial, we’ll learn how to run applications inside a Docker container and be able to see its graphical user interface. Follow the step by step instructions below to see how we determine the container’s IP address, and then use the SSH command to connect to the running container. root@containerID$ mkdir /var/run/sshd. -Now you just have to figure out how to get a GUI for inside a docker container (which is a much more trivial undertaking). The overview of my directory and files: Oct 30, 2023 · For example: ssh vivek@alpine-server-ip-here; Installing OpenSSH on the Alpine Linux Docker container. First, start up a new nginx container: docker run --name NGINX -d nginx Verify that the container is running by using the docker ps command. When creating a container, the Docker daemon creates a writeable container layer over the specified image and prepares it for running the specified command. Directory where the state of tailscaled is stored. Docker version 1. ssh/my_rsa # copy rsa key RUN chmod 600 /root/. Setting up the tunnel: Jun 9, 2017 · See docker/cli PR 1014. Giving ssh access via private key often means giving full access to the server. If this keeps happening, please file a support ticket with the below ID. Set an address and port for the SOCKS5 proxy. 0. May 7, 2018 · ssh_host: Name of docker host; ssh_user: SSH user on docker host; sudo_password: root password on the host; container_name: Name of docker container; file_dir: Directory containing the file on the remote host; file_name: Filename to transfer; First, let's test the authentication from the localhost. If I attach to an already running container using docker container attach --sig-proxy=false mycontainer CTRL-C will detach without stopping the container. Finally, if you run Docker on a server, it is recommended to run exclusively Docker on the server, and move all other services within containers controlled by Docker. Feb 4, 2024 · To SSH into a Docker container, you must first ensure the container is configured to accept SSH connections. ssh -p 22022 root@HostIP Oct 17, 2023 · Granting SSH access to Docker containers is important for communicating with the container shell. In this blog post, we will walk through the step-by-step process of creating a Step 1: SSH into your remote Linux server (if you are running the container in a remote system). If the user provides the path to a shell instead of a specific command, docker exec enables shell access to the container. 03. Can I SSH into a running Docker Container? Yes, you can SSH into a running Docker Container. Something went wrong! We've logged this error and will review it as soon as we can. Docker provides support for Docker products, including Docker Desktop, which uses Docker Engine as one of its components. Jan 30, 2024 · If I connect to the remote machine via SSH, I can access the database within the Docker environment via a MariaDB client on the host, as the port 3306 is forwarded from the Docker container to the host: ssh -i mykey user@hostname docker compose up -d nc -vz localhost 3306 Connection to localhost (::1) 3306 port [tcp/mysql] succeeded! Mar 3, 2015 · Here are a couple different methods A) Use docker exec (easiest). Connection to a Docker daemon via SSH is supported only in IntelliJ IDEA Ultimate. Using docker contexts $ docker context ls The shell of the host git user is now our ssh-shell which opens an SSH connection from the host to container, (which opens a shell on the container for the container git). May 29, 2021 · For this example, we’ve already installed Docker and an NGINX image by using the docker pull nginx command. For that I created image with this Dockerfile and this command docker build -t test/toto . To allow X11 forwarding to work, edit the /etc/ssh/sshd_config file as Mar 14, 2022 · While SSH is familiar, Docker provides more lightweight and easier-to-use methods that don't require running your container with an SSH server. For example, docker dial-stdio. ssh user_name@server_ip_address. Below is a step-by Sep 13, 2019 · What is the default password for docker container(s)? I have tried 3 options as follows: Attach the same volume to both the containers. guacamole/guacamole. ssh directory and it Feb 29, 2016 · If you want to setup openssh server on your docker container with alpine try this Dockerfile. 66 fd7a:115c:a1e0:ab12:4843:cd96:625f:6042 If your account name is “username” and your Tailscale IP address for the Docker container is “100. Using that would execute ssh with the passed config. 04 server set up by following the Ubuntu 22. To add this to your existing Docker containers with linuxserver. Jun 2, 2023 · Install OpenSSH Server on the Docker host; SSH from the Docker container to the Docker host with the hostname host. Next, connect to this nginx container using the docker exec command: docker exec -i -t NGINX bash Jan 19, 2020 · 目的やりたいことこの記事でわかること環境Dockerfile ※すみません、上手く記事内にリンクできませんでした。まとめ参考補足:シェルスクリプトでsshdを起動する方法#[目的]#Dockerの使い方を勉強していて、sshで接続するところで苦労したので、やり方をメモっておきます。 Openssh-server is a sandboxed environment that allows ssh access without giving keys to the entire server. To follow this tutorial, you will need the following: One Ubuntu 22. That means if you ever ssh -X into your machine after creating the container the . This new method removes that additional complexity. Do I need to expose the SSH port of a Docker Container to SSH into it? No, you do not need to expose the SSH port of a Docker Container to May 12, 2021 · https://msahebhonar. It's also a good idea to put pv in the middle of the pipe to see how the transfer is going: docker save <image> | bzip2 | pv | ssh user@host docker load (More info about pv: home page, man page). Visual Studio Code; 拡張機能「Remote - SSH」 DockerコンテナへのSSH接続の準備 Run Obsidian. 0: Everything but the Kitchen Sink is now available ! Nov 9, 2017 · Propagate the xauth magic cookie into the Docker container; Open up any firewall ports from the Docker host to the Docker container for the X11 port; Make sure the SSH server is configured to accept X11 TCP connections on a remote IP. . By isolating SSH access within the container, this project ensures that users can only access specified folders and processes, enhancing security compared to traditional SSH access methods. This will be passed to tailscaled --socks5-server=. # execute in the server docker run -it -d --name <NAME> <REPO>:<TAG> /bin/init SSH连接docker中的容器. For example, to set the SOCKS5 proxy to port 1055, this is :1055, which is equivalent to tailscaled --socks5-server=:1055. May 7, 2024 · Hopefully, this article helped you understand the basic commands required to run commands in a Docker container! In most cases, your needs can be covered by Docker’s built-in functionality with docker run and docker exec, and if not, you can always resort to adding an SSH server to your container. If you’re keen on getting your hands dirty or just want to dive right into the code Oct 13, 2023 · The command output gives you the information you need to open an SSH session. 4. Dec 25, 2022 · Connecting to the container. How To Use SSH Keys Inside Docker It looks like you're doing all of the same stuff I'm doing EXCEPT you're sharing the . To do that, issue the command: docker-compose up -d. docker pull : Pulls the latest image from the container registry. Feb 27, 2020 · This might sound very strange, but for me, I had to open a folder on the remote SSH server prior to using the Remote Containers extension in VS Code. Jun 19, 2019 · Client: Debug Mode: false Server: Containers: 1 Running: 0 Paused: 0 Stopped: 1 Images: 1 Server Version: 19. 254. yml & Dockerfile and connected a local folder; Got access to the container with "docker container exec -ti bash" Installed things within this machine, configured ssh; My issues are: The build seems to work, even with configuring ssh; SSH via remote does not work - logging in via "docker container exec bash" works fine 🔀 Variable Name 📚 Description #️⃣ Default Value; PUID: User ID the SSH user should run as. Mounting the Docker socket into the SSH container is mandatory since Docker-SSH internally uses docker exec to create a shell session. - sytone/obsidian-remote The location to store Obsidan configuration and ssh data for obsidian-git Sep 14, 2023 · ssh接続可能なDockerコンテナの作成方法目次はじめにベースとなるDockerfileの作成コンテナをbuild, runしてbashに入るbashでの作業とエラー確認解決の手順D… Oct 28, 2022 · This downloads all the necessary components for the container. 13 and higher, you can use Docker secrets to centrally manage this data and securely transmit it to only those containers that need access to it. SSH allows you to quickly connect to a running container and see what’s going on. 66”, you can SSH into the container from any other Sep 28, 2023 · The docker exec command is the preferred tool if you need to remote into a running Docker container. Aug 25, 2016 · In your case, a quick and cleaner solution would be to make your ssh tunnel "available" to your docker containers (e. 95. 12. docker container rm : Deletes the existing container if it exists. TS_SOCKS5_SERVER. docker exec executes a user-specified command inside a running container. Otherwise valheim_server. 0 ARG DISTRO=tomcat ARG SNAPSHOT=true ARG EE=false ARG USER ARG PASSWORD RUN apk add --no-cache \ ca-certif Jul 11, 2022 · Here we’re telling docker to map the ~/docker/gitea/data and ~/docker/gitea/ssh folders that we created earlier inside the container as /data and /data/git/. The most common way to get shell access inside Docker containers is using docker exec. This means you can perform remote debugging or transfer files to and from the container. The cli should accept ssh://me@server for DOCKER_HOST and -H. In our example, this IP address is 10. The following example uses the default ssh command: Sep 17, 2021 · To SSH or Not to SSH into a Docker Container As I said, I’m assuming you come from a background where virtual machines are a common thing. 04. Enable root login on SSH (from within the container): Deploy a Docker container using this image as usual; Run bash on it as root: docker exec -it -u root pythonssh bash (replace pythonssh with the container name or ID) Once you are inside the container, run: echo "PermitRootLogin yes" >> /etc/ssh/sshd_config; Restart SSH service running Description. FROM ubuntu:14. Jan 13, 2018 · This creates a connection directly from my "remote" to "docker_container" via ssh. 9999: PGID: Group ID the SSH user should run as. Using ssh-keygen in the server container and copied the id_rsa. remote --> (ssh) --> docker_container. The additional two volumes for the Gitea container pass through read-only information pertaining to time and timezone from your host system into the container. The container shell now runs the command= option meaning that the container gitea serv is run, taking over control of the rest of the SSH session and managing gitea Jan 20, 2020 · # RUN /etc/init. by binding ssh to the docker0 bridge) instead of exposing your docker containers in your host environment (as suggested in the accepted answer). Docker-SSH needs at least the CONTAINER argument in order to know for which container to provide SSH. Feb 27, 2024 · The deployment ultimately takes place by executing these four commands on your server: docker login : Logs Docker in to the container registry. Mar 18, 2024 · To confirm that our Docker container is connected to the host’s SSH tunnel, we can try to connect to the listening port or local socket address from the container. internal (Docker Desktop) or the host IP 172. Step 2: And then you enter the shell of your running Docker container in interactive mode like this: docker exec -it container_ID_or_name /bin/bash. From this point you will see additional logs in your previous terminal window with details on why the connection has been refused. ssh/known_hosts # add hostname to known_hosts May 16, 2015 · If you want to connect directly into a Docker Container, without connecting to the docker host, your Dockerfile should include the following: # SSH login fix. Apr 24, 2023 · To test SSH access to the Docker container, use the following command: ssh root@localhost -p 2222 When prompted, enter the password (password) specified in the Dockerfile. For example if you're using git clone, or in my case pip and npm to download from a private repository. Added support for SSH connection. 5. 1 MAINTAINER Thomas Steinbach EXPOSE 22 RUN apt-get install -y openssh-server CMD service ssh start && while true; do sleep 3000; done You can build an run this image with the following two commands: sudo docker build -t sshtest . SEE: Hiring kit: Back-end Developer (TechRepublic Apr 6, 2014 · Commit the container to a new image after exiting from the container: # execute in the server docker commit <YOUR_CONTAINER> <ANY_REPO>:<ANY_TAG> From now on, as long as you run your container with the following command, the ssh service will be automatically started. Breaking this down: Jan 9, 2015 · FROM ubuntu:14. Jun 25, 2019 · It requires very little configuration on the client, and only needs a regular Docker server without any special config running on a remote machine. ssh, respectively. -d runs the container in detached mode. Xauthority at the time of container creation. Jul 23, 2023 · One of the versatile use cases is setting up an SSH server within a Docker container, which allows remote access and secure communication between the host and the container. The deployment of the container will take some time (anywhere between 10-30 minutes, depending on the speed of your network connection), so either sit back and watch the output fly by or take care of some other task. Aug 11, 2023 · In this case, it’s “root123. We’ll discuss three methods: X11 Forwarding through SSH, using X11VNC, and using the X server on the host. Prerequisites Before we begin, you need the following software installed: Nov 15, 2023 · Q. Secrets are encrypted during transit Oct 28, 2021 · I have a debian server that is hosting multiple services in docker containers. 1. -e SSH_USERNAME=myuser sets the SSH username in the container. This feature is not available in IntelliJ IDEA Community Edition. Temporarily Add an SSH Server to a Running Docker Container. The issue: I can establish SSH connection from jenkins container to the SSH server container with password login, however, it fails to establish the SSH -i with the key pair I generated. Of course, it is fine to keep your favorite admin tools (probably at least an SSH server), as well as existing monitoring/supervision processes, such as NRPE and collectd. PermitRootLogin yes and finally restart ssh server /etc/init. pub key manually to client containers /root/. Provides the guacd daemon, built from the released guacamole-server source with support for VNC, RDP, SSH, telnet, and Kubernetes. Replace myuser with your desired username. This post will explore two methods to get shell access into a Docker container using OpenSSH and the docker exec command. This way, we can get access to apps running in the docker on a certain port from the outside Oct 30, 2016 · I would like to connect with SSH into my docker container. For instance, in our illustration, the host is an Nginx server, and we’re forwarding connections to the container’s listening port 7676 to localhost:80 through the host. 以下の2つをインストール. VS CodeからDockerコンテナに接続 VS Codeと拡張機能のインストール. ssh/my_rsa # make it accessible RUN apt-get -y install openssh-server # install openssh RUN ssh-keyscan my_hostname >> ~/. 1 May 21, 2024 · Docker is a free tool that helps developers put their apps in containers that can run anywhere. In this blog, May 26, 2020 · In this post I will walk you through my process of setting up ssh access to your docker container. 04 initial server setup guide, including a sudo non-root user and a firewall. 我在服务器中安装了一个docker,并在一个container里面配置好了环境,想在pycharm中远程连接服务器调试比较方便,这样就需要能够用SSH连接docker容器。 Jan 2, 2024 · With the IP address of the docker container, let us now try to SSH into the docker container with the command mentioned below. 9999 Nov 5, 2018 · (1b. 1 Linux. if you want to SSH login as root, run the following commands: root@containerID$ apt-get update && apt-get install -y openssh-server. Here, you have learned how to create a unique Docker image with an SSH server enabled, run a container with SSH access, and safely connect to it using SSH. FROM docker:dind # Setup SSH Service RUN \ apk update && \ apk add openrc --no-cache && \ apk add openssh-server && \ rc-update add sshd && \ rc-status && \ touch /run/openrc/softlevel # Expose port for ssh EXPOSE 22 # Start SSH Service CMD ["sh" , "-c Sep 19, 2020 · Then, I go into the jenkins container to establish ssh connection to the SSH server container. For example, to start a Bash shell in a container named my_nginx: docker exec -it my_nginx bash. com/u/msahebhonarIn this video, I want to show you how to set up an SSH server on Ubuntu within a Docker container ContainerSSH is a standalone, customizable SSH server that launches containers in Kubernetes, Docker, Podman, and can proxy to external SSH servers. Xauthority will not be valid anymore. Jun 8, 2017 · The general setup is now as follows: -VNC server runs on machine A on the host (not inside a docker container). Replace Docker Engine is an open source project, supported by the Moby project maintainers and community members. In my Dockerfile I just added: COPY my_rsa /root/. $ ssh root@172. Now that you have Nginx installed, you can configure the container so that it’s publicly accessible as a web server. You only need to add the following to your Dockerfile: RUN apk add --no-cache openssh But, here is how to setup an ssh server within a docker container using Alpine Linux. 09, you had to use Docker Machine to create a remote Docker server and then configure the local Docker environment to use it. Connect to a Docker daemon running in Windows Subsystem for Linux (WSL). This article shows you how to set up an Ubuntu Docker container with SSH access. For example, to docker save <image> | bzip2 | ssh user@host docker load Note that docker load automatically decompresses images for you. Minikube When running an alpine docker container for the first time and attempting to install openssh, I get the following error: ole@T:~$ docker run -it --rm alpine /bin/ash / # apk add openssh WARNING: Ig A typical Docker deployment of Guacamole will involve three separate containers, linked together at creation time: guacamole/guacd. 1). If your container is running a webserver, for example, docker attach will probably connect you to the stdout of the web server process. One of these services is a MS SQL Server, which I connect/ use on my local network and now am trying to access from a Mar 2, 2020 · $ cd hello-docker $ DOCKER_HOST= “ssh://user@remotehost” docker-compose up -d. Why run an ssh server within a container in the first place? See full list on github. $ nvidia-docker run -it \-p <GPU port>:<container port> \--name <container name> \ ufoym/deepo bash. This terminal will be used to establish an SSH connection with the Docker container. Seemingly this call to sshd is necessary. Arguments to Docker-SSH are passed as Docker environment variables. SSH into the container: To SSH into the Docker container, use the docker exec -it command followed by the container ID and the desired shell. Inside the "docker_container", I installed sshd with sudo apt-get install openssh-server (you can add this to your Dockerfile to install at build time). vdkzd tlrqdr ndtk ivmt veqt fypgaw ucd whlsl zdcsry gdgnb