X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=grml-debootstrap;h=ca4172b67ddc4682b0690857ef941a90ee3fa1c7;hb=refs%2Ftags%2Fv0.70;hp=622a693c452337be48bbd546ed3b012137e70138;hpb=45247578146cd1c92c73d29c1ce8cd727d3cb6b3;p=grml-debootstrap.git

diff --git a/grml-debootstrap b/grml-debootstrap
index 622a693..ca4172b 100755
--- a/grml-debootstrap
+++ b/grml-debootstrap
@@ -6,6 +6,38 @@
 # License:       This file is licensed under the GPL v2+
 ################################################################################
 
+# error_handler {{{
+[ -n "$REPORT_TRAP_ERR" ] || REPORT_TRAP_ERR='no'
+[ -n "$FAIL_TRAP_ERR" ] || FAIL_TRAP_ERR='no'
+
+error_handler() {
+   last_exit_code="$?"
+   last_bash_command="$BASH_COMMAND"
+   if [ "$REPORT_TRAP_ERR" = "yes" ]; then
+      echo "Unexpected non-zero exit code $last_exit_code in $BASH_SOURCE at line $BASH_LINENO detected!
+last bash command: $last_bash_command"
+   fi
+   if [ ! "$FAIL_TRAP_ERR" = "yes" ]; then
+      return
+   fi
+   ## Check if "bailout" function is available.
+   ## This is not the case in chroot-script.
+   if command -v bailout >/dev/null 2>&1; then
+      bailout 1
+   else
+      echo 'FAIL_TRAP_ERR is set to "yes", exit 1.'
+      exit 1
+   fi
+}
+
+if [ "$REPORT_TRAP_ERR" = "yes" ] || [ "$FAIL_TRAP_ERR" = "yes" ]; then
+   set -E
+   set -o pipefail
+   trap "error_handler" ERR
+   export -f "error_handler"
+fi
+# }}}
+
 # variables {{{
 PN="$(basename "$0")"
 if [[ -d "$(dirname "$(which "$0")")"/.git ]]; then
@@ -112,6 +144,8 @@ Configuration options:
       --grmlrepos          Enable Grml's Debian repository (deb.grml.org).
       --backportrepos      Enable Debian's backports repository (backports.debian.org).
       --keep_src_list      Do not overwrite user provided apt sources.list.
+      --contrib            Enable 'contrib' in COMPONENTS (defaults to 'main' only).
+      --non-free           Enable non-free in COMPONENTS (defaults to 'main' only).
       --hostname <name>    Hostname of Debian system.
       --nopassword         Do not prompt for the root password.
       --password <pwd>     Use specified password as password for user root.
@@ -362,6 +396,11 @@ fi
 [ "$_opt_verbose" ]             && VERBOSE="-v"
 [ "$_opt_debug" ]               && DEBUG="true"
 
+# make sure main is always included
+[ -z "$COMPONENTS" ]            && COMPONENTS="main"
+[ "$_opt_contrib" ]             && COMPONENTS="$COMPONENTS contrib"
+[ "$_opt_non_free" ]            && COMPONENTS="$COMPONENTS non-free"
+
 if [ "$DEBUG" = "true" ] ; then
   set -x
 fi
@@ -1196,6 +1235,7 @@ preparechroot() {
   [ -n "$ARCH" ]                && echo "ARCH='$(sed "s,','\\\\'',g" <<<"${ARCH}")'"                               >> "$CHROOT_VARIABLES"
   [ -n "$BACKPORTREPOS" ]       && echo "BACKPORTREPOS='$(sed "s,','\\\\'',g" <<<"${BACKPORTREPOS}")'"             >> "$CHROOT_VARIABLES"
   [ -n "$CHROOT_SCRIPTS" ]      && echo "CHROOT_SCRIPTS='$(sed "s,','\\\\'',g" <<<"${CHROOT_SCRIPTS}")'"           >> "$CHROOT_VARIABLES"
+  [ -n "$COMPONENTS" ]          && echo "COMPONENTS='$(sed "s,','\\\\'',g" <<<"${COMPONENTS}")'"                   >> "$CHROOT_VARIABLES"
   [ -n "$CONFFILES" ]           && echo "CONFFILES='$(sed "s,','\\\\'',g" <<<"${CONFFILES}")'"                     >> "$CHROOT_VARIABLES"
   [ -n "$DEBCONF" ]             && echo "DEBCONF='$(sed "s,','\\\\'',g" <<<"${DEBCONF}")'"                         >> "$CHROOT_VARIABLES"
   [ -n "$DEBIAN_FRONTEND" ]     && echo "DEBIAN_FRONTEND='$(sed "s,','\\\\'',g" <<<"${DEBIAN_FRONTEND}")'"         >> "$CHROOT_VARIABLES"
@@ -1403,7 +1443,7 @@ chrootscript() {
     mount --bind /dev "$MNTPOINT"/dev
     mount --bind /dev/pts "$MNTPOINT"/dev/pts
     if [ "$DEBUG" = "true" ] ; then
-      chroot "$MNTPOINT" /bin/sh -x /bin/chroot-script ; RC=$?
+      chroot "$MNTPOINT" /bin/bash -x /bin/chroot-script ; RC=$?
     else
       chroot "$MNTPOINT" /bin/chroot-script ; RC=$?
     fi