MEEGO OS PI HOW TO
MEEGO OS PI INSTALL
MEEGO OS PI PATCH
MEEGO OS PI FULL
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MEEGO OS PI INSTALL

To install cockpit on the image, we simply need to add it to the package list: echo 'cockpit' > stage3/00-cockpit/00-packages Inside stage3, we create a substage for installing cockpit: mkdir stage3 /00 -cockpit We remove the original stage3 completely and create a new, empty stage3: rm -rf stage3 & mkdir stage3 As the Raspberry Pi OS Lite image is complete with stage2, we will create our own stage3В which will handle the Cockpit installation. The Raspberry Pi OS Lite image acts as the base for our Cockpit installation. If the overall build process was successful, we now can modify the process so that it installs Cockpit additionally. In the deployВ folder you should find the zipped image file, ready for deployment. The workВ folder contains some intermediate output. build.sh.ДЄfter the build process has finished, you will find two more directories in the root of the repository: workВ and deploy. Navigate to the root directory of the repository and start the build script by typing. Now open a terminal and switch to the root user by typing su. Stages 4 and 5 emit an image by default, therefore add an empty file named SKIP_IMAGEВ in stage4В and stage5. Create an empty file named configВ and add the following two lines:Д¬reate an empty file named SKIPВ in the directories stage3, stage4, and stage5. The Raspberry Pi OS Lite image will act as a base for our custom image.

Hands-OnДЇirst, we will create a basic Raspberry Pi OS Lite image. The build.shВ also requires a file named configВ containing some specification which is read on startup.

If a file named SKIP_IMAGEВ is found, skip creating the image.

Back in the stage-loop, if a file named EXPORT_IMAGEВ is found, generate an image for this stage.

MEEGO OS PI PATCH

00-patches:В A directory containing patch files to be applied, using quilt.

00-packages-nr: Similar to the 00-packages, except that this will cause the installation with -no-install-recommends -y parameter to apt-get.

00-packages: A list of packages to install.

00-debconfs: Variables for the debconf-set-selection.

00-run-chroot.sh: Run this script in the chroot directory of the image.

00-run-sh: Arbitrary instructions to run in advance.

sub-loop:В Loop through each subdirectory in ascending order and process the following files if they are present:.

Skip further processing if a file named SKIPВ is found.

stage-loop:В Loop through all stage directories in ascending order.

In general, the build process consists of several nested for-loops. But even without bash scripting skills, you will be able to create your own image with Cockpit preinstalled. If not, reading the build.shВ and trying to understand what is going on is a really good practice.

MEEGO OS PI HOW TO

If you already know how to read and write bash scripts, it won't be a hurdle to understand the process defined there. The build process is controlled by the build.sh, which can be found in the root repository. To build a Raspberry Pi OS with a desktop, you have to build stages 0, 1, 2, 3, 4, and 5. For example,В to build a Raspberry Pi OS Lite, you have to build stages 0, 1, and 2. You can't leave out a stage in the middle either. The stages build upon each other: It is not possible to build a higher stage without building the lower stages.

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Stage 5: Corresponds to Raspberry Pi OS Full.Stage 4: Corresponds to an ordinary Raspberry Pi OS.Stage 3: Desktop system-Installs X11, LXDE, web browsers, and so on.Stage 2: Lite system-Corresponds to Raspberry Pi OS Lite.Stage 1: Minimal system-Creates an absolute minimal system.Stage 0: Bootstrap-Creates a usable filesystem.Each stage is represented as an ordinary folder and represents a logical intermediate with regards to a full Raspberry Pi OS image. The overall build process is separated into stages. In order to follow the instructions in this article, make a clone of the pi-genВ repository or fork it if you want to start developing you own image. I set up my virtual machine with a 40GB hard drive which seemed to be enough.

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Also consider that you need internet access in the virtual machine and enough free disk space. When you have everything up and running, also install the dependencies mentioned in the repository description. If you are not familiar with virtual machines, take a look at my article Try Linux on any operating system with VirtualBox. It may work on other systems as well but to avoid unnecessary complications, I recommend to setup a virtual machine with one of the recommended systems. To successfully run the build process, it is recommended to use a 32bit version ofВ Debian BusterВ orВ Ubuntu Xenial.

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