/etc/fstab: provide header comment, pointing to man pages and systemctl daemon-reload

[grml-debootstrap.git] / chroot-script

diff --git a/chroot-script b/chroot-script
index 80b45ab..b47e31e 100755 (executable)
--- a/chroot-script
+++ b/chroot-script
@@ -113,10 +113,16 @@ chrootmirror() {
   # add security.debian.org:
   case "$RELEASE" in
     unstable|sid|lenny) ;;  # no security pool available
-    *)
+    squeeze|wheezy|jessie|stretch|buster)
       echo "Adding security.debian.org to sources.list."
       echo "deb http://security.debian.org ${RELEASE}/updates $COMPONENTS" >> /etc/apt/sources.list
       ;;
+    *)
+      # bullseye and newer releases use a different repository layout, see
+      # https://lists.debian.org/debian-devel-announce/2019/07/msg00004.html
+      echo "Adding security.debian.org/debian-security to sources.list."
+      echo "deb http://security.debian.org/debian-security ${RELEASE}-security $COMPONENTS" >> /etc/apt/sources.list
+      ;;
   esac
 }
 # }}}
@@ -464,8 +470,18 @@ timezone() {
 # helper function for fstab() {{{
 createfstab(){
   echo "Setting up /etc/fstab"
+  cat > /etc/fstab <<EOF
+# /etc/fstab - created by grml-debootstrap on $(date)
+# Accessible filesystems, by reference, are maintained under '/dev/disk/'.
+# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info.
+#
+# After editing this file, run 'systemctl daemon-reload' to update systemd
+# units generated from this file.
+#
+EOF
+
   if [ -n "$TARGET_UUID" ] ; then
-    echo "/dev/disk/by-uuid/${TARGET_UUID} /  auto    defaults,errors=remount-ro 0   1" > /etc/fstab
+    echo "/dev/disk/by-uuid/${TARGET_UUID} /  auto    defaults,errors=remount-ro 0   1" >> /etc/fstab
   else
     echo "Warning: couldn't identify target UUID for rootfs, your /etc/fstab might be incomplete."
   fi