2022-12-17 23:25:05 +00:00
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%post
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# Setting correct yum variable to use raspberrypi kernel repo
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#echo "generic" > /etc/dnf/vars/kvariant
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#
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2023-04-16 19:30:06 +00:00
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# Creating rocky user and add to wheel group
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/sbin/useradd -c "Rocky Linux default user" -G wheel -m -U rocky
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echo "rockylinux" | passwd --stdin rocky
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2022-12-17 23:25:05 +00:00
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# Generic efi filename for VMs
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mkdir -p /boot/efi/EFI/BOOT
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if [ -d /boot/efi/EFI/rocky/ ] && [ -f /boot/efi/EFI/rocky/grubaa64.efi ];then
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for j in grub.cfg grubenv;do
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mv -f /boot/grub2/${j} /boot/efi/EFI/rocky/
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ln -s ../efi/EFI/rocky/${j} /boot/grub2/${j}
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done
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cp -f /boot/efi/EFI/rocky/grubaa64.efi /boot/efi/EFI/BOOT/BOOTAA64.EFI
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fi
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cp -f /usr/share/uboot/rpi_3/u-boot.bin /boot/efi/rpi3-u-boot.bin
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cp -f /usr/share/uboot/rpi_4/u-boot.bin /boot/efi/rpi4-u-boot.bin
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rpm -e dracut-config-generic
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#setup dtb link by running "creating 10-devicetree.install"
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if [ -x /lib/kernel/install.d/10-devicetree.install ];then
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/lib/kernel/install.d/10-devicetree.install remove
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fi
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### Write /etc/sysconfig/kernel
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cat << EOF > /etc/sysconfig/kernel
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# Written by image installer
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# UPDATEDEFAULT specifies if new-kernel-pkg should make new kernels the default
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UPDATEDEFAULT=yes
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# DEFAULTKERNEL specifies the default kernel package type
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DEFAULTKERNEL=kernel-core
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EOF
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chmod 644 /etc/sysconfig/kernel
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### Write grub defaults, turn off OS probing as it is always wrong for image creation
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cat << EOF > /etc/default/grub
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GRUB_TIMEOUT=5
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GRUB_DISTRIBUTOR="$(sed 's, release .*$,,g' /etc/system-release)"
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GRUB_DEFAULT=saved
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GRUB_DISABLE_SUBMENU=true
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GRUB_TERMINAL_OUTPUT="console"
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GRUB_CMDLINE_LINUX=""
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GRUB_DISABLE_RECOVERY="true"
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GRUB_DISABLE_OS_PROBER="true"
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GRUB_ENABLE_BLSCFG="false"
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EOF
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chmod 644 /etc/default/grub
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# fixing the rpmdb
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rpm --rebuilddb
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# remove /boot/dtb for some rpi to boot
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rm -f /boot/dtb
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%end
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