1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
#!/bin/bash
# platform = multi_platform_fedora,multi_platform_rhel
# packages = grub2,grubby
source common.sh
{{%- if ARG_VARIABLE %}}
# variables = {{{ ARG_VARIABLE }}}=correct_value
{{%- set ARG_NAME_VALUE= ARG_NAME ~ "=correct_value" %}}
{{%- endif %}}
{{{ grub2_bootloader_argument_remediation(ARG_NAME, ARG_NAME_VALUE) }}}
# Removes argument from kernel command line in /boot/loader/entries/*.conf
for file in /boot/loader/entries/*.conf ; do
if grep -q '^.*{{{ ESCAPED_ARG_NAME }}}=.*' "$file" ; then
sed -i 's/\(^.*\){{{ARG_NAME}}}=[^[:space:]]*\(.*\)/\1 \2/' "$file"
fi
# ensure that grubenv is not referenced
if grep -q '\$kernelopts' "$file"; then
sed -i 's/^\(options.*\)\$kernelopts\(.*\)$/\1\2/' "$file"
fi
done
|
