Catch more errors in local hooks

Ensure that all local hooks start with 'set -e'. This should prevent errors
to slip through the build process.

config/binary_local-hooks/10-syslinux_customize

 #!/bin/bash
 
+set -e
+
 # Including common functions
 . "${LB_BASE:-/usr/share/live/build}"/scripts/build.sh
 

config/chroot_local-hooks/02-loopback

 #! /bin/sh
 
+set -e
+
 echo "
 iface lo inet loopback" >>/etc/network/interfaces

config/chroot_local-hooks/04-nolvm

 #!/bin/sh
 
+set -e
+
 # scanning for lvm devives takes time on boot
 find /etc/rcS.d -name "S*lvm2" | xargs rm -f

config/chroot_local-hooks/05-disable_swapon

 #!/bin/sh
 
+set -e
+
 # Disable swapon to avoid initscripts to setup swap space.
 # Rationale: security-in-depth model.
 
-set -e
-
 SWAPON=/sbin/swapon
 
 # Move any /sbin/swapon installed by any package out of the way,

config/chroot_local-hooks/06-adduser_clearnet

 #!/bin/sh
 
+set -e
+
 # Create the clear user.
 #
 # We run unsafe-browser under this user, so that we can whitelist its

config/chroot_local-hooks/06-adduser_htp

 #!/bin/sh
 
+set -e
+
 # Create the htp user.
 #
 # We run htpdate as this user, so that we can whitelist its

config/chroot_local-hooks/06-adduser_tails-iuk-get-target-file

 #!/bin/sh
 
+set -e
+
 # Create the tails-iuk-get-target-file user.
 #
 # The tails-iuk-get-target-file program may be run as this user.

config/chroot_local-hooks/07-adduser_tails-install-iuk

 #!/bin/sh
 
+set -e
+
 # Create the tails-install-iuk user.
 #
 # The tails-install-iuk program may be run as this user,

config/chroot_local-hooks/08-remove_pdnsd_resolvconf_hook

 #!/bin/sh
 
+set -e
+
 # Remove pdnsd's resolvconf hook.
 
 echo "removing pdnsd resolvconf hook"

config/chroot_local-hooks/09-remove_pidgin_msn_support

 #!/bin/sh
 
+set -e
+
 # Remove pidgin's (libpurple's) MSN support, that is affected by
 # security issues far too often.
 

config/chroot_local-hooks/10-install_backported_xorg

 #!/bin/sh
 
+set -e
+
 echo "installing backported Xorg"
 
 apt-get --yes install -t squeeze-backports \

config/chroot_local-hooks/10-install_iceweasel_localization

 #!/bin/sh
 
+set -e
+
 echo "Installing Iceweasel localization packages"
 
 apt-get install --yes -t squeeze-backports iceweasel-l10n-all

config/chroot_local-hooks/11-clean_live-initramfs_scripts

 #!/bin/sh
 
+set -e
+
 rm -f /usr/share/initramfs-tools/scripts/live-bottom/22sslcert
 rm -f /usr/share/initramfs-tools/scripts/live-bottom/33enable_apport_crashes
 rm -f /usr/share/initramfs-tools/scripts/live-bottom/34disable_kde_services

config/chroot_local-hooks/12-initramfs-compress

 #!/bin/sh
 
+set -e
+
 # Compress the initramfs using a more size-wise efficient algorithm.
 
 OPTS_FILE='/etc/initramfs-tools/initramfs.conf'

config/chroot_local-hooks/12-remove_unwanted_iceweasel_searchplugins

 #!/bin/sh
 
+set -e
+
 # Remove unwanted iceweasel search plugins.
 
 echo "removing unwanted iceweasel search plugins"

config/chroot_local-hooks/13-iceweasel_sqlite

 #!/bin/sh
 
+set -e
+
 # Build binary sqlite iceweasel files from plain text SQL files.
 
 echo "building iceweasel sqlite files"

config/chroot_local-hooks/15-fix_X11

 #!/bin/sh
 
+set -e
+
 if [ ! -d /etc/X11 ]; then
    mkdir /etc/X11
    chmod 755 /etc/X11

config/chroot_local-hooks/16-i2p_config

 #!/bin/sh
 
+set -e
+
 # This must be set in order for the i2p init script to work
 
 sed -ie 's/^RUN_DAEMON=.*$/RUN_DAEMON="true"/' /etc/default/i2p

config/chroot_local-hooks/17-clean_up_resolvconf

 #!/bin/sh
 
+set -e
+
 rm -f /etc/resolvconf/resolv.conf.d/original

config/chroot_local-hooks/20-load_gconf_default_settings

 #!/bin/sh
 
+set -e
+
 # Load GConf settings.
 
 echo "Loading GConf settings"

config/chroot_local-hooks/21-gdm_background

 #!/bin/sh
 
+set -e
+
 echo "Setting GDM background"
 
 # The gdm3 initscript updates /var/lib/gdm3/.gconf.mandatory/ at

config/chroot_local-hooks/40-etc_modules

 #!/bin/sh
 
+set -e
+
 echo "Adding cpufreq modules to /etc/modules"
 
 for module in acpi-cpufreq cpufreq_powersave cpufreq_ondemand dm-mod ; do

config/chroot_local-hooks/41-disable-ssh-agent

 #!/bin/sh
 
+set -e
+
 # Disable ssh-agent in /etc/X11/Xsession.options
 # (seahorse / gnome-keyring are more user-friendly)
 

config/chroot_local-hooks/50-virtualbox

 #!/bin/sh
 
+set -e
+
 echo "Building VirtualBox guest modules"
 
 hw_arch="`dpkg --print-architecture`"

config/chroot_local-hooks/51-module-assistant

 #!/bin/sh
 
+set -e
+
 # Install modules managed by module-assistant
 
 echo "installing modules managed by module-assistant"

config/chroot_local-hooks/52-udev-watchdog

 #!/bin/sh
 
+set -e
+
 # Compile and install a custom udev-watchdog program
 
 echo 'compiling and installing a custom udev-watchdog program'

config/chroot_local-hooks/52-update-rc.d

 #!/bin/sh
 
+set -e
+
 echo "managing initscripts"
 
 # enable custom initscripts

config/chroot_local-hooks/53-vmlinuz_symlink

 #!/bin/sh
 
+set -e
+
 echo "Creating kernel and ramdisk symlinks"
 
 # Get version information for the (newest) installed kernel.

config/chroot_local-hooks/54-menu

 #!/bin/sh
 
+set -e
+
 echo "Registering menus"
 
 for app in liveusb-creator-launcher tails-persistence-delete tails-persistence-setup ; do

config/chroot_local-hooks/55-create-tails-keyring

 #!/bin/sh
 
+set -e
+
 gpg --batch --no-default-keyring --keyring /usr/share/keyrings/tails-keyring.gpg --import /usr/share/doc/tails/website/*.key
 chmod a+r /usr/share/keyrings/tails-keyring.gpg

config/chroot_local-hooks/97-versions

 #!/bin/sh
 
+set -e
+
 # Append some version information to /etc/amnesia/version
 
 echo "Appending some version information to /etc/amnesia/version"

config/chroot_local-hooks/98-remove_unwanted_files

 #!/bin/sh
 
+set -e
+
 echo "Removing unwanted files"
 
 rm -f /usr/share/icons/gnome/icon-theme.cache

config/chroot_local-hooks/98-remove_unwanted_packages

 #!/bin/sh
 
+set -e
+
 echo "Removing unwanted packages"
 
 ### Deinstall dev packages.

config/chroot_local-hooks/99-dedup_usr_share_doc

 #!/bin/sh
 
+set -e
+
 /usr/bin/hardlink -t /usr/share/doc
 apt-get --yes purge hardlink

config/chroot_local-hooks/99-permissions

 #!/bin/sh
 
+set -e
+
 chmod 00440 /etc/sudoers.d/*

config/chroot_local-hooks/99-zzz_resolvconf

 #!/bin/sh
 
+set -e
+
 echo "removing resolv.conf symbolic link"
 rm -f /etc/resolv.conf

config/chroot_local-hooks/99-zzz_runtime_apt_proxy

 #!/bin/sh
 
+set -e
+
 cat > /etc/apt/apt.conf.d/0000runtime-proxy <<EOF
 // Proxy through Polipo to torify outgoing APT HTTP connections.
 // This setting must be overriden at build time by live-build's