How to prepare a image for runimage
in chain
- The things needed
The pkgs, scripts or other files that you needed
The runme.sh script that you create to operate the needed files
- The steps to generate the image
create a directory under /install or any other directory that can be accessed with http.
modify the permission for runme.sh to make sure it is able to be executed
copy or move the needed files and runme.sh to the created directory
go to the directory and run tar -zcvf <image> .
- Example
In the example, it shows how to install an independent pkg a.rpm
Create the directory for the image:
mkdir -p /install/my_image
Go to the directory and copy the rpm file into it:
cd /install/my_image cp /tmp/a.rpm /install/my_image
Write the runme.sh script and modify the permission:
cat runme.sh echo "start installing a.rpm" rpm -ivh a.rpm
modify the runme.sh script permission:
chmod +x runme.sh
Create the tar ball for the directory:
tar -zcvf my_image.tgz .