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ajout fonction output

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maintenant tout va dans un fichier log
This commit is contained in:
Michel Le Cocq 2025-03-17 07:28:30 +01:00
parent c3add3f028
commit 1e09752171
1 changed files with 30 additions and 16 deletions
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46
upsnapz.sh
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@ -1,6 +1,6 @@
#!/bin/bash
# Time-stamp: <2025-03-15 06:55:37 nomad>
# Time-stamp: <2025-03-17 07:11:59 nomad>
# Michel Le Cocq <lecocq@ipgp.fr>
# <nomad@neuronfarm.net>
@ -22,7 +22,7 @@
# tunable variable
# /!\ il faut ecrire ce fichier dans le vol bootfs sinon ca a peu d'interet
LOG_FILE=/root/upsnapz.log
LOG_FILE=./upsnapz.log
# Dependencies :
# - gh
@ -37,11 +37,18 @@ LOG_FILE=/root/upsnapz.log
# - verfier que 'gh auth status' fonctionne avant de l'utiliser (auth)
# - ameliorer l'integration de : apt full-upgrade
# la c'est un peu brouillon et entraine de multiples question de snapshots
# - 2 souci avec tee et les logs dans un fichier :
# - perte couleurs
# - impossible de repondre aux questions de apt tpe : (Y/I/N/O/D/Z) [default=N] ?
# +------------------------------------------------------------------------------------------------+
output()
{
# usage : output file command
# fonction pour afficher sur la sortie standard et envoyer dans un fichier log
output_file=$1
shift
command=$@
script -aefq $output_file -c "$command"
}
function showsnap
{
# fonction qui affiche le nombre de snap par rapport a chaques bootfs
@ -51,6 +58,10 @@ function showsnap
# - du coup tout est commenté
zfs list -o name,used,usedbysnapshots -r zroot/ROOT -s creation | grep -v '^zxroot/ROOT .*' > /tmp/upsnap.tmp
# test de fonction output (sans doute a supprimer)
#output $LOG_FILE zfs list -o name,used,usedbysnapshots -r zroot/ROOT -s creation | grep -v '^zxroot/ROOT .*'
# for line in $(cat /tmp/upsnap.tmp | grep zroot | cut -d' ' -f1)
# do
# z=''
@ -276,8 +287,11 @@ function asksnap()
then
snapname=$(date +%Y-%m-%d-%H%M%S)
sudo zfs snapshot $bootfs@$snapname
#sudo date +%Y_%m_%d-%H:%M > $LOG_FILE
zfs list -H -o name $bootfs@$snapname # | tee -a $LOG_FILE
date +%Y_%m_%d-%H:%M > $LOG_FILE
output $LOG_FILE zfs list -H -o name $bootfs@$snapname
output $LOG_FILE zfs list -H -o name $bootfs@$snapname
askpromote $snapname $bootfs
else
echo no
@ -305,8 +319,8 @@ function askupgrade()
# else
# ask for making a snapshot
printf '\n%s\n' 'apt list --upgradable' #| tee /tmp/upsnapz-upgradable
apt list --upgradable #| tee -a /tmp/upsnapz-upgradable
output $LOG_FILE printf '\n%s\n' 'apt list --upgradable'
output $LOG_FILE apt list --upgradable
printf '\nUpgrade or not : [Y-n]'
read answer
@ -321,19 +335,19 @@ function askupgrade()
then
if [ $1 -eq 1 ]
then
echo '\nAbove packages need full upgrade.\nRun full-upgrade :' \
# | tee -a /tmp/upsnapz-upgradable
sudo apt -y full-upgrade # | tee -a /tmp/upsnapz-upgradable
output $LOG_FILE echo '\nAbove packages need full upgrade.\nRun full-upgrade :'
output $LOG_FILE sudo apt -y full-upgrade
elif [ $1 -eq 0 ]
then
printf 'before upgrade : '
asksnap
printf '%s\n' 'apt -y upgrade'
sudo apt -y upgrade # | tee -a /tmp/upsnapz-upgradable
output $LOG_FILE printf '%s\n' 'apt -y upgrade'
output $LOG_FILE sudo apt -y upgrade
fi
#sudo cat /tmp/upsnapz-upgradable >> $LOG_FILE
else
echo no
output $LOG_FILE echo 'apt -y upgrade'
output $LOG_FILE echo 'no upgrade ... bye'
exit 1
fi
}