[Collab-qa-commits] r1863 - debcluster/scripts

[Lucas Nussbaum]

Author: lucas
Date: 2010-12-11 21:17:18 +0000 (Sat, 11 Dec 2010)
New Revision: 1863

Modified:
   debcluster/scripts/create-instest-chroots.bash
Log:
add a dpkg hook to auto set -x in maintainer scripts

Modified: debcluster/scripts/create-instest-chroots.bash
===================================================================
--- debcluster/scripts/create-instest-chroots.bash	2010-12-11 21:16:52 UTC (rev 1862)
+++ debcluster/scripts/create-instest-chroots.bash	2010-12-11 21:17:18 UTC (rev 1863)
@@ -21,6 +21,22 @@
 debconf	debconf/priority	select	critical
 linux-image-2.6.32-5-amd64	linux-image-2.6.32-5-amd64/prerm/removing-running-kernel-2.6.32-5-amd64	boolean	false
 " | chroot squeeze-root debconf-set-selections
+cat << EOF > squeeze-root/root/maintscripts
+#!/bin/bash
+[ "\$DPKG_HOOK_ACTION" == 'unpack' ] || exit 0
+for i in /var/lib/dpkg/info/*.{post,pre}{inst,rm}; do
+   if sed 1q \$i | grep -q -E "/bin/(ba)?sh"; then
+      if ! sed 2q \$i | grep -q -- -x; then
+	echo "Dpkg hook: enabling sh trace for \$i"
+        sed -i '2i set -x' \$i
+      fi
+   fi
+done
+EOF
+chmod 755 squeeze-root/root/maintscripts
+mkdir -p squeeze-root/etc/dpkg
+echo 'post-invoke=/root/maintscripts' > squeeze-root/etc/dpkg/dpkg.cfg
+
 echo "#!/bin/sh
 exit 101
 " > squeeze-root/usr/sbin/policy-rc.d
@@ -43,6 +59,7 @@
 crm114	crm114/cssupgrade	boolean	true
 crm114	crm114/forceupgrade	boolean	true
 " | chroot lenny-root debconf-set-selections
+
 echo "#!/bin/sh
 exit 101
 " > lenny-root/usr/sbin/policy-rc.d