add pipefails

Signed-off-by: Jess Frazelle <acidburn@google.com>

gitserver/start.sh

@@ -1,5 +1,6 @@
 #!/bin/sh
 set -e
+set -o pipefail
 
 [ "$DEBUG" == 'true' ] && set -x
 

kernel-builder/install_kernel

@@ -1,5 +1,6 @@
 #!/bin/bash
 set -e
+set -o pipefail
 
 GRSEC_VERSION=3.1-4.4.5-201603142220
 

kvm/start.sh

@@ -1,5 +1,6 @@
 #!/bin/bash
 set -e
+set -o pipefail
 
 # add the correct user perms
 gpasswd -a root libvirt

latest-versions.sh

@@ -1,6 +1,7 @@
 # This script gets the latest GitHub releases for the specified projects.
 #!/bin/bash
 set -e
+set -o pipefail
 
 if [[ -z "$GITHUB_TOKEN" ]]; then
 	echo "Set the GITHUB_TOKEN env variable."

mpd/mpd.sh

@@ -1,5 +1,6 @@
 #!/bin/bash
-
+set -e
+set -o pipefail
 
 mkdir -p /var/lib/mpd/{playlists,music} \
 	&& touch /var/lib/mpd/{state,tag_cache} \

slapd/start.sh

@@ -1,5 +1,6 @@
 #!/bin/bash
 set -e
+set -o pipefail
 
 : LDAP_ROOTPASS=${LDAP_ROOTPASS}
 : LDAP_DOMAIN=${LDAP_DOMAIN}

sublime-text-3/run.sh

@@ -1,5 +1,7 @@
 #!/bin/bash
 set -e
+set -o pipefail
+
 if [ -z ${NEWUSER+x} ]; then
 	echo 'WARN: No user was defined, defaulting to root.'
 	echo 'WARN: Sublime will save files as root:root.'

test.sh

@@ -1,5 +1,6 @@
 #!/bin/bash
 set -e
+set -o pipefail
 
 # this is kind of an expensive check, so let's not do this twice if we
 # are running more than one validate bundlescript

vscode/start.sh

@@ -1,4 +1,11 @@
 #!/bin/bash
+set -e
+set -o pipefail
 
-su user -c /usr/bin/editor
+VSCODE_COMMAND=/usr/bin/code
+if [[ ! -f "${VSCODE_COMMAND}" ]]; then
+	>&2 echo "${VSCODE_COMMAND} does not exist"
+	exit 1
+fi
+su user -c "${VSCODE_COMMAND}"
 sleep infinity

ykpersonalize/entrypoint.sh

@@ -1,4 +1,6 @@
 #!/bin/bash
+set -e
+set -o pipefail
 
 init(){
 	local pcscd_running=$(ps -aux | grep [p]cscd)

yubico-piv-tool/entrypoint.sh

@@ -1,4 +1,6 @@
 #!/bin/bash
+set -e
+set -o pipefail
 
 init(){
 	local pcscd_running=$(ps -aux | grep [p]cscd)