This enables multiple versions of your app container to be created at different times. This allows the app package to only require parts not already on the host computer, reducing the package size and improving performance.Ĭontinuous availability, using Docker containers with tools like Kubernetes, is another reason for the popularity of containers. Instead, Docker enables the app to use the same Linux kernel as the system that it's running on. This permits developers to focus on writing code without worrying about the system that code will be run on.ĭocker containers are similar to virtual machines, but don't create an entire virtual operating system. Using a container ensures that the app will run the same regardless of any customized settings or previously installed libraries on the computer running it that could differ from the machine that was used to write and test the app's code. Containers enable developers to package an app with all of the parts it needs (libraries, frameworks, dependencies, etc) and ship it all out as one package. Overview of Docker containersĭocker is a tool used to create, deploy, and run applications using containers. If you need to run simultaneous containers or just prefer to install a container engine directly in your Linux distribution, follow the Linux installation instructions for that container service, such as Install Docker Engine on Ubuntu or Install Podman for running Linux containers. To run Linux and Windows containers simultaneously, you would need to install and run a separate Docker instance in WSL. However, while Docker Desktop supports running both Linux and Windows containers, you can not run both simultaneously. NOTE: "/share/CACHEDEV1_DATA/.qpkg/container-station/bin/docker" might be different for your case.We recommend using Docker Desktop due to its integration with Windows and Windows Subsystem for Linux. Sudo ln -s /share/CACHEDEV1_DATA/.qpkg/container-station/bin/docker /usr/bin/docker bashrc profile is not loaded by default so the following command are required: Q: Why I can not connect to QNAP server with non-root user?Ī: The non-root user has to in the docker group and also when ssh-ing to QNAP server, the. Sudo chown root:docker /var/run/docker.sock Q: Why I can not connect to Synology server with non-root user?Ī: The non-root user has to in the docker group and also when ssh-ing to Synology server, the. Q: Why I can not connect with non-root users?Ī: The docker commands are executed by the app without "sudo" so you will need to add your non-root user to the docker group with the following command: server info is stored on phone only (the data is wiped out if app is removed) If the app suits you and you would like to use all the features, please get the full version which allows you to: The lite version is designed to get an idea of the app and to test the ssh connection to your server. It is strongly recommended NOT to open unnecessary ports on your server (such as enabling docker daemon) as it can expose your server to more security threads.Ĭonnect via ssh to your Linux server and manage your docker. NO docker daemon or docker api is required to be enabled for this app, simply connect via ssh.
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