This commit is contained in:
j3d1 2020-01-29 18:12:24 +01:00
parent 89a300fa7e
commit 5cda6d36fd
2 changed files with 0 additions and 76 deletions

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@ -1,6 +1,5 @@
#!/bin/bash
source $(dirname $0)/utils.sh
function first_stage(){
echo foo first_stage

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#!/bin/bash
function prefix_time(){
while read LINE; do
echo "["$(date)"] "$LINE
done
}
function one_token_per_line(){
for L in $1; do
echo $L
done
}
function choose_one(){
if [ $# -eq 0 ]; then
echo missing argument 1>&2
exit 1
fi
if [ "$1" = "-" ]; then
touch internal_pipe
CNT=0
tee internal_pipe | while read LINE; do
CNT=$(($CNT+1))
echo " "$CNT" > "$LINE
done
read -p "enter a number: " -u 1 NUM
CNT=$(cat internal_pipe | wc -l)
if [ "" = $NUM ]; then echo empty input; exit 1; fi
if [ 0 -ge $NUM ]; then echo too small; exit 1; fi
if [ $CNT -lt $NUM ]; then echo too large; exit 1; fi
cat internal_pipe | head -n +$NUM | tail -n +$NUM
rm internal_pipe
else
cat $1 | choose_one -
fi
}
function choose_dialog(){
: ${DIALOG:=dialog}
OPTS="$OPTS --cr-wrap"
high=10
rows=$(stty size | cut -d' ' -f1)
[ -z "$rows" ] && rows=$high
[ $rows -gt $high ] && rows=$high
cols=$(stty size | cut -d' ' -f2)
#$DIALOG --backtitle "Package configuration" \
# --title "Configuring sun-java6-jre" \
# $OPTS \
# --yesno '\nIn order to install this package, you must accept the license terms, the "Operating System Distributor License for Java" (DLJ), v1.1. Not accepting will cancel the installation.\n\nDo you accept the DLJ license terms?' $rows $((cols - 5))
$DIALOG --backtitle "Package configuration" \
--title "Configuring sun-java6-jre" \
$OPTS \
--menu '\nfoo bar?' $rows $((cols - 5)) 8 foo 1 bar 3 bat 3
}
function block_devices(){
#lsblk -fPpo NAME,FSTYPE,LABEL,UUID,FSAVAIL,MOUNTPOINT
lsblk -frpno NAME
}
function foo(){
while read LINE; do
(
export $LINE
echo "> "$NAME
)
done
}