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better error output
[automated-distro-installer]
/
chboot
diff --git
a/chboot
b/chboot
index 9cb23d5574fd92dabbe980320df2dc549085eacd..64e499ff484176dfbeaf98479bf5d3d9ddbf4dee 100755
(executable)
--- a/
chboot
+++ b/
chboot
@@
-1,4
+1,4
@@
-#!/bin/bash
-x
+#!/bin/bash
# Set grub to boot into a different distro, and reboot unless -r
# $0 [DISTRO_NAME]
# Set grub to boot into a different distro, and reboot unless -r
# $0 [DISTRO_NAME]
@@
-7,13
+7,14
@@
# DISTRO_NAME is based on the partition names in /boot. eg boot_debianjessie
set -eE -o pipefail
# DISTRO_NAME is based on the partition names in /boot. eg boot_debianjessie
set -eE -o pipefail
-trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?"' ERR
+trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?"
>&2
' ERR
[[ $EUID == 0 ]] || exec sudo "$BASH_SOURCE" "$@"
reboot=true
while [[ $1 == -* ]]; do
case $1 in
[[ $EUID == 0 ]] || exec sudo "$BASH_SOURCE" "$@"
reboot=true
while [[ $1 == -* ]]; do
case $1 in
+ -d) set -x; shift ;;
-r) reboot=false; shift ;;
--) break ;;
esac
-r) reboot=false; shift ;;
--) break ;;
esac