[Piuparts-commits] [SCM] piuparts git repository branch, master, updated. 0.48-79-gdf94975

[Andreas Beckmann]

The following commit has been merged in the master branch:
commit e76064eb478fcb2e61792ff9e68264601ae86eb9
Author: Andreas Beckmann <debian at abeckmann.de>
Date:   Sat Dec 1 12:44:01 2012 +0100

    new custom script: pre_remove_40_find_obsolete_conffiles
    
    report obsolete conffiles after package upgrade
    
    Signed-off-by: Andreas Beckmann <debian at abeckmann.de>

diff --git a/custom-scripts/scripts/pre_remove_40_find_obsolete_conffiles b/custom-scripts/scripts/pre_remove_40_find_obsolete_conffiles
new file mode 100755
index 0000000..d1fb9cd
--- /dev/null
+++ b/custom-scripts/scripts/pre_remove_40_find_obsolete_conffiles
@@ -0,0 +1,27 @@
+#!/bin/sh
+set -e
+
+for pkg in ${PIUPARTS_OBJECTS%%=*}
+do
+	dpkg-query -W -f='${Conffiles}\n' $pkg | \
+		grep ' obsolete$' | \
+		while read file md5expected obs
+		do
+			info="OBSOLETE CONFFILE $file REGISTERED BY $pkg"
+			query=$(dpkg-query -S $file)
+			owner=${query%: ${file}}
+			if [ "$owner" != "$pkg" ]; then
+				info="${info} OWNER CHANGED TO $owner"
+			fi
+			if [ ! -f "$file" ]; then
+				info="${info} (MISSING)"
+			else
+				md5=$(md5sum "$file" | awk '{ print $1 }')
+				if [ "$md5expected" != "$md5" ]; then
+					info="${info} (MODIFIED)"
+				fi
+			fi
+
+			echo "$info"
+		done
+done
diff --git a/debian/changelog b/debian/changelog
index 4eec69d..7799785 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -32,6 +32,8 @@ piuparts (0.49) UNRELEASED; urgency=low
     - Hardlink the logfiles to the htdocs tree (with copy as fallback).
   * post_setup_squeeze-fake-essential: Restrict fake-essential install-info to
     the 4 packages that actually need this.
+  * New custom script: pre_remove_40_find_obsolete_conffiles, report obsolete
+    conffiles after package upgrades. Suggested by Michael Biebl.
   * pre_remove_50_find_missing_copyright: Skip check for packages that are not
     installed or have only config files remaining.
   * post_remove_cleanup: Cleanup dovecot certificates.

-- 
piuparts git repository