diff options
Diffstat (limited to 'lib/40-os')
| -rw-r--r-- | lib/40-os | 10 |
1 files changed, 6 insertions, 4 deletions
@@ -3,16 +3,17 @@ set_sysctl(){ # Set sysctl value(s) and persist them to /etc/sysctl.conf. # $1..$N = sysctl values (as "name=value" strings) + # The '|' character is unsupported within the sysctl value. while [ $# -gt 0 ]; do sysctl "$1" sed -i.bak "/^${1%%=*}=/{ h -s/=.*/=${1#*=}/ +s|=.*|=${1#*=}| } \${ x /^\$/{ -s//${1}/ +s||${1}| H } x @@ -26,18 +27,19 @@ set_loader_conf(){ # Set the FreeBSD bootloader options in /boot/loader.conf. # The host will be rebooted if the file is changed. # $1..$N = bootloader options (as "name=value" strings) + # The '|' character is unsupported within the option value. [ "$BOXCONF_OS" = freebsd ] || bug 'set_loader_conf can only be used on FreeBSD' while [ $# -gt 0 ]; do grep -qxF "${1%%=*}=\"${1#*=}\"" /boot/loader.conf || BOXCONF_NEED_REBOOT=true sed -i.bak "/^${1%%=*}=/{ h -s/=.*/=\"${1#*=}\"/ +s|=.*|=\"${1#*=}\"| } \${ x /^\$/{ -s//${1%%=*}=\"${1#*=}\"/ +s||${1%%=*}=\"${1#*=}\"| H } x |