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update-kernel: Improve informativeness of confirmation dialog

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Confirmation is skipped on --dry-run this is like apt-get behaves.

Link: https://bugzilla.altlinux.org/show_bug.cgi?id=49340#c2
Signed-off-by: Vitaly Chikunov <vt@altlinux.org>
This commit is contained in:
Виталий Чикунов 2024-02-12 06:40:10 +03:00
parent 54a7f23677
commit 4abe66e3c5
1 changed files with 27 additions and 18 deletions
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45
update-kernel
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@ -541,6 +541,7 @@ fi
# actual selection process, appends to modules_to_install variable
sel_prev=
modules_to_show=
declare -i modules=0
for modname in $(echo "$ALLNAMES" | sort -u); do
module=$(echo "$ALLMODULES" | grep "^[[:space:]]*kernel-modules-$modname-$kernel_flavour#" | sort -r -u -V | head -1)
module_pkgname="${module%%#*}"
@ -574,6 +575,7 @@ for modname in $(echo "$ALLNAMES" | sort -u); do
sel_prev=$sel_mode
modules_to_show+=" $modname"
modules_to_install+=" $module"
modules+=1
done
[ -n "$modules_to_show" ] && {
echo "The following extra modules will be installed:"
@ -592,24 +594,31 @@ if [ -z "$needwork" ]; then
exit 0
fi
# ask user
echo -n "Try to install new kernel ${BRIGHT}kernel-image-$kernel_flavour-$userkmaxver${NORM}"
[ -n "$modules_to_show" ] && echo -n " and update its modules"
echo -n " [Y/n]? "
if [ -n "$force" ]; then
echo "yes"
else
while true; do
read -r || { echo "Aborting"; exit 1; }
shopt -s nocasematch
case "$REPLY" in
n|no|0|q) exit 0 ;;
y|ye|yes|'') break ;;
*) ;;
esac
echo -n "[Y/n] "
shopt -u nocasematch
done
if [ -z "$dryrun" ]; then
# ask user
[ -n "$download_only" ] && action="download" || action="${reinstall:+re}install"
echo -n "Try to $action"
echo -n " kernel ${BRIGHT}kernel-image-$kernel_flavour-$userkmaxver${NORM}"
if [ -n "$modules_to_show" ]; then
echo -n " and $modules module$([ "$modules" -gt 1 ] && echo s)"
fi
echo -n " [Y/n]? "
if [ -n "$force" ]; then
echo "yes (forced)"
else
while true; do
read -r || { echo "Aborting"; exit 1; }
shopt -s nocasematch
case "$REPLY" in
n|no|0|q) exit 0 ;;
y|ye|yes|'') break ;;
*) ;;
esac
echo -n "[Y/n] "
shopt -u nocasematch
done
fi
unset action
fi
# now install everything at once