Export die() function

I realised I'd been using die() in a few places assuming it was
available, but it wasn't exported.  I guess it didn't matter because
whatever was wrong, we were failing anyway :)

This exports the function to make it available to sub-processes, which
should remove the need to source it as done in several places.

Change-Id: I7b9a5a6db406e160099b6ed9fde80455ae227327
This commit is contained in:
Ian Wienand 2016-05-27 09:25:22 +10:00
parent f0b57d5efd
commit 7550d25db0
5 changed files with 5 additions and 8 deletions

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@ -7,7 +7,6 @@ fi
set -eu
set -o pipefail
source $_LIB/die
[ -n "$TMP_HOOKS_PATH" ] || die "Temp hook path not set"
echo "$DIB_ENV" > $TMP_HOOKS_PATH/dib_environment

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@ -8,7 +8,6 @@ fi
set -eu
set -o pipefail
source $_LIB/die
[ -n "$TMP_HOOKS_PATH" ] || die "Temp hook path not set"
if [ -e ~/.ssh/authorized_keys ]; then

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@ -7,7 +7,6 @@ set -eu
set -o pipefail
# sanity checks
source $_LIB/die
[ -n "$IMAGE_BLOCK_DEVICE" ] || die "Image block device not set"
# execute sfdisk with the given partitioning schema

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@ -6,7 +6,6 @@ fi
set -eu
set -o pipefail
source $_LIB/die
[ -n "$IMAGE_BLOCK_DEVICE" ] || die "Image block device not set"
# Create 2 partitions for PPC, one for PReP boot and other for root

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@ -16,10 +16,11 @@
# Prints "message" and exits
# Usage: die "message"
function die() {
function die {
local exitcode=$?
set +o xtrace
echo $@
exit $exitcode
}
export -f die