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kiss: Fix update issue

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This commit is contained in:
Dylan Araps 2020-01-30 14:42:29 +02:00
parent ca26070683
commit 0a64dc1808
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GPG Key ID: 46D62DD9F1DE636E
1 changed files with 17 additions and 16 deletions
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kiss
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@ -51,22 +51,17 @@ prompt() {
as_root() {
# Simple function to run a command as root using either 'sudo',
# 'doas' or 'su'. This also handles KISS' environment variables.
[ "$(id -u)" = 0 ] || {
log "Using '${su:-su}'"
log "Using '${su:-su}'"
# doas requires these environment variables to be set as they
# aren't brought over from the calling user.
env="HOME='$HOME' KISS_FORCE='$KISS_FORCE' KISS_PATH='$KISS_PATH'"
# doas requires these environment variables to be set as they
# aren't brought over from the calling user.
env="HOME='$HOME' KISS_FORCE='$KISS_FORCE' KISS_PATH='$KISS_PATH'"
case $su in
*sudo) sudo -E sh -c "$*" ;;
*doas) doas -- sh -c "$env $*" ;;
*) su -pc "$* <&3" 3<&0 </dev/tty ;;
esac
# Only exit here if we're spawning a second 'kiss' instance.
[ "$1" != kiss ] || exit
}
case $su in
*sudo) sudo -E sh -c "$*" ;;
*doas) doas -- sh -c "$env $*" ;;
*) su -pc "$* <&3" 3<&0 </dev/tty ;;
esac
}
regex_escape() {
@ -1145,7 +1140,10 @@ args() {
a|alternatives)
# Rerun the script with 'su' if the user isn't root.
# Cheeky but 'su' can't be used on shell functions themselves.
[ -z "$1" ] || as_root kiss "$action" "$@"
[ -z "$1" ] || [ "$(id -u)" = 0 ] || {
as_root kiss "$action" "$@"
return
}
;;
i|install|r|remove)
@ -1153,7 +1151,10 @@ args() {
# Rerun the script with 'su' if the user isn't root.
# Cheeky but 'su' can't be used on shell functions themselves.
KISS_FORCE="$KISS_FORCE" as_root kiss "$action" "$@"
[ "$(id -u)" = 0 ] || {
KISS_FORCE="$KISS_FORCE" as_root kiss "$action" "$@"
return
}
;;
esac