12/17/2023 0 Comments Pritunl dockerdocker-compose -f docker-compose.yaml up -d To start the containers using Docker-Compose, run the following command. # Displays the results in a Grafana dashborad # Creates an InfluxDB instance to store the # once per hour and writes the results into an # Tests the current internet connection speed To learn more about the sample project I used here, visit my Docker Speed Test project on GitHub. This section shows a quick sample of a Docker-Compose file, which starts three containers that once started will automatically come up, if the Raspberry Pi get fully power cycled. With this in place, containers with a restart policy set to always or unless-stopped will be re-started automatically after a reboot. With the following command you can configure your Raspberry Pi to automatically run the Docker system service, whenever it boots up. This is a very nice and important addition. Enable the Docker system service to start your containers on boot Once python3 and pip3 are installed, we can install Docker-Compose using the following command. Sudo apt-get install -y python3 python3-pip sudo apt-get install libffi-dev libssl-dev If you don't have it installed, you can run the following commands. For that, we need to have python3 and pip3 installed. Install Docker-Composeĭocker-Compose usually gets installed using pip3. Reboot the Raspberry Pi to let the changes take effect. ![]() curl -sSL | shĪfter the script has finished, add the permissions to the current user to run Docker commands. Fortunately, Docker provides a handy install script for that. The connection is set up, it's time to install Docker. You can do this and configure many other useful things in the handy Raspberry Pi Config tool. It's highly recommended to change the password on the first connection. ssh default username is pi and the standard password is raspberry. If you are unsure about your 2 letter ISO 3166-1 country codes, you can look it up here.Īfter booting up your device, you can connect to it via SSH by using its IP address, that you will likely get from your router's web interface. ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev ![]() Make sure, it uses the line feed (LF) newline character. For this, define a wpa_nf file in the same root folder with the following content. If you want to connect the Raspberry Pi to a Wifi network, it might be useful to also provide the network details for the first startup. This is especially useful, if you are running your Raspberry Pi in headless mode with no screen or keyboard attached. To ensure, that SSH is enabled on the first start of your Raspberry Pi, we need to add an additional empty file called ssh to the SD card's root directory after is has been flashed with the image. For this tutorial, I am assuming, that you are using the smallest Raspbian "Lite" version. It comes with all the tools needed to prepare and flash an SD card with the Raspbian version you want to install. The most straight forward way to install Raspbian on your Raspberry Pi is through the official Raspberry Pi Imager. Setup your Raspberry Pi with Raspbian, Wifi and SSH access If your Raspberry Pi is already set up, you can skip this step and continue to step 2. Here is how to get your Raspberry Pi ready for Docker and Docker-Compose. Personally, I like to use Docker containers on my Raspberry Pis as they come with a great layer of abstraction and portability.
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