#GNS3 DOCKER UNRAID CODE#
You can replace the shell with a command of your choice using the CMD directive, which causes the container to start with that command/utility running immediately on boot. The dockers (as in the code you pull from docker hub) are installed in the docker.img file specified in the Docker settings page. There are plenty of other uses for NMAP, but this was just a simple test, to prove that it was functional: NMAP checks the target device, to see which SSH key exchange algorithms it supports. Prior to the following screenshot, the nmap container was assigned a static IP address, and connected to a router that had been preconfigured to allow SSH access to it.Ī quick test was run using the nmap -script ssh2-enum-algos target_ip command. Click the Template drop-down and select an application. Since it already exists in the GNS3 VM, there’s no need for the “docker pull” step that would occur, if we were going to use a container from Docker Hub. To add them to your system, perform the following steps: Click Add Container on the Docker tab in the webGui.
This “nmap” container will be listed in the End Devices toolbar. Back at the main Preferences screen, click OK to exit it. We won’t be specifying any environmental variables this time, as the defaults are fine for this example, so click Finish to complete this configuration process. We’ll leave the console type set to telnet (we don’t need to use VNC/HTTP/HTTPS for this example), so click Next> to continue: We aren’t going to specify a start command this time, so click Next> to continue: As this example is just acting like a simple linux host, we can stick with default of 1 interface, so click Next> to continue: Specify the number of adapters you want this container to use. Give the container a name, and click Next>: Click Edit->Preferences->Docker Containers->New, like before, but instead of specifying a “New Image”, you’ll select “Existing image”, and then pick the one you just created from the dropdown list, and click Next> to continue: (the build time will vary, based on what you’re adding to the container, plus your PC) In contrast to virtual machines (VMs), Docker containers share the host operating system’s (in this case, Unraid’s) kernel. If the build was successful, you should see a message indicating that at the end of the output. Because Unraid uses the Linux Kernel, implementing Docker for application management was the logical thing to do.
#GNS3 DOCKER UNRAID INSTALL#
You can install GNS3 with OpenVPN if you.
#GNS3 DOCKER UNRAID HOW TO#
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