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# no args, let the user read useful informations on console (or skip with Enter)
pause10s() {
sfx_question # sfx_* comes from /etc/rc.d/funcs helpers
read -t10 -p 'Press Enter or wait 10 sec...'
# Make some blank lines on console
echo -e '\n\n\n\n\n'
}
# no args, print colored message, returns 0 if hostname seems valid, returns 1 if hostname is a default one
hostname_test() {
BADNAME='echo_color white red ">>> hostname should not contain special characters or should not be FQDN : $hostname"'
# This test is for security concern, hostname will be used as shell arg
case $hostname in
"(none)"|eficast|"") echo_color white red ">>> hostname is not customized : $hostname" ; return 1 ;;
*\&*) $BADNAME; return 2 ;;
*\(*) $BADNAME; return 2 ;;
*\{*) $BADNAME; return 2 ;;
*\;*) $BADNAME; return 2 ;;
*\<*) $BADNAME; return 2 ;;
*\`*) $BADNAME; return 2 ;;
*\ *) $BADNAME; return 2 ;;
*) echo_color green black ">>> hostname is $hostname" ; return 0 ;;
esac
}
# no args, print colored message, returns 0 if NFS is read-only, returns 1 if NFS is read-write (needed for image capture)
nfswrite_test() {
if ! touch /mnt/nfs/.writetest
then echo_color green black ">>> NFS is read-only"
return 0
else echo_color white blue ">>> NFS is read-write"
return 1
fi
}
# no args, print colored message, returns 0 if sda is present and is sata, returns >0 if it is not
firstdisk_test() {
diskinfo=$(lsblk --list --output TRAN,MODEL --noheadings --nodeps /dev/sda)
case $diskinfo in
sata*) echo_color green black ">>> First disk is SATA and is available ($diskinfo)"
return 0
;;
usb*) echo_color white red ">>> First disk is USB ($diskinfo)"
return 1
;;
*) echo_color white red ">>> First disk is unknown ($diskinfo)"
return 2;
;;
esac
}
# $1 : scriptname, print colored message, returns 0 script is available, returns 1 if not
scriptavailability_test() {
script=$scriptdir/$1
if [ -r $script ]
then echo_color green black ">>> Script $script is available"
return 0
else echo_color white blue ">>> Script $script is missing or unreadable"
return 1
fi
}
# $1 : scriptname, print colored message, returns 0 script is available, returns 1 if not
diravailability_test() {
dir=$1
if [ -d $dir ]
then echo_color green black ">>> Image $dir is available"
return 0
else echo_color white blue ">>> Image $dir is missing or unreadable"
return 1
fi
}
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