# platform = multi_platform_debian,multi_platform_fedora,multi_platform_ol,multi_platform_rhel,multi_platform_rhv,multi_platform_sle,multi_platform_slmicro,multi_platform_ubuntu,multi_platform_almalinux


if /bin/false ; then
    KARGS_DIR="/usr/lib/bootc/kargs.d/"
    if grep -q -E "random.trust_cpu" "$KARGS_DIR/*.toml" ; then
        sed -i -E "s/^(\s*kargs\s*=\s*\[.*)\"random.trust_cpu=[^\"]*\"(.*]\s*)/\1\"random.trust_cpu=on\"\2/" "$KARGS_DIR/*.toml"
    else
        echo "kargs = [\"random.trust_cpu=on\"]" >> "$KARGS_DIR/10-random_trust_cpu.toml"
    fi
else


    # Correct the form of default kernel command line in GRUB
    if grep -q '^\s*GRUB_CMDLINE_LINUX=.*random.trust_cpu=.*"'  '/etc/default/grub' ; then
           # modify the GRUB command-line if an random.trust_cpu= arg already exists
           sed -i "s/\(^\s*GRUB_CMDLINE_LINUX=\".*\)random.trust_cpu=[^[:space:]]\+\(.*\"\)/\1random.trust_cpu=on\2/"  '/etc/default/grub'
    # Add to already existing GRUB_CMDLINE_LINUX parameters
    elif grep -q '^\s*GRUB_CMDLINE_LINUX='  '/etc/default/grub' ; then
           # no random.trust_cpu=arg is present, append it
           sed -i "s/\(^\s*GRUB_CMDLINE_LINUX=\".*\)\"/\1 random.trust_cpu=on\"/"  '/etc/default/grub'
    # Add GRUB_CMDLINE_LINUX parameters line
    else
           echo "GRUB_CMDLINE_LINUX=\"random.trust_cpu=on\"" >> '/etc/default/grub'
    fi
    update-grub 

fi