[debsums] 45/184: Made the daily cron optional based on the debconf question

[Axel Beckert]

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abe pushed a commit to branch master
in repository debsums.

commit 2a24128de0489fb74a5dcc8c4440766abe1c177b
Author: Francois Marier <francois at debian.org>
Date:   Sat Oct 4 16:32:36 2008 +1300

    Made the daily cron optional based on the debconf question
---
 debian/changelog                          | 29 ++++++++++++++++-------------
 debian/{debsums.cron.daily => cron.daily} |  4 ++++
 debian/default                            |  9 +++++++++
 debian/postinst                           | 27 +++++++++++++++++++++++----
 4 files changed, 52 insertions(+), 17 deletions(-)

diff --git a/debian/changelog b/debian/changelog
index 6ccd81b..ca76d93 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,18 +1,21 @@
-debsums (2.0.38) UNRELEASED; urgency=low
+debsums (2.0.38) unstable; urgency=low
 
   * Fix the cronjob when the ignore file is empty or missing (closes: #499532)
-  * Use ionice to reduce the impact of having the cronjob running.
-  * New Ukranian debconf translation
-  * Updated Swedish debconf translation
-  * Updated German debconf translation (closes: #500470)
-  * Updated Japanese debconf translation (closes: #500466)
-  * Updated Vietnamese debconf translation (closes: #500666)
-  * Updated Italian debconf translation (closes: #500825)
-  * Updated Russian debconf translation (closes: #500828)
-  * Updated Portugese debconf translation (closes: #500945)
-  * Updated Brazillian Portugese debconf translation (closes: #500975)
-
- -- Francois Marier <francois at debian.org>  Fri, 03 Oct 2008 22:22:29 +1300
+  * Make the daily cronjob optional through debconf (closes: #499840)
+  * Use ionice to reduce the impact of having the cronjob running
+
+  * Debconf templates:
+    - New Ukranian translation
+    - Updated Swedish translation
+    - Updated German translation (closes: #500470)
+    - Updated Japanese translation (closes: #500466)
+    - Updated Vietnamese translation (closes: #500666)
+    - Updated Italian translation (closes: #500825)
+    - Updated Russian translation (closes: #500828)
+    - Updated Portugese translation (closes: #500945)
+    - Updated Brazillian Portugese translation (closes: #500975)
+
+ -- Francois Marier <francois at debian.org>  Sat, 04 Oct 2008 16:29:00 +1300
 
 debsums (2.0.37) unstable; urgency=low
 
diff --git a/debian/debsums.cron.daily b/debian/cron.daily
similarity index 81%
rename from debian/debsums.cron.daily
rename to debian/cron.daily
index 64a61b3..53a600b 100755
--- a/debian/debsums.cron.daily
+++ b/debian/cron.daily
@@ -5,6 +5,10 @@ ignorefile="/etc/debsums-ignore"
 
 [ -x $debsums ] || exit 0
 
+# source our config
+. /etc/default/debsums
+[ "z$DAILY_CHECK" = "zyes" ] || exit 0
+
 # See ionice(1)
 if [ -x /usr/bin/ionice ] &&
     /usr/bin/ionice -c3 true 2>/dev/null; then
diff --git a/debian/default b/debian/default
new file mode 100644
index 0000000..5decabc
--- /dev/null
+++ b/debian/default
@@ -0,0 +1,9 @@
+# Defaults for debsums cron jobs
+# sourced by /etc/cron.d/debsums
+
+#
+# This is a POSIX shell fragment
+#
+
+# Set this to no to disable the daily checksum verification
+DAILY_CHECK=yes
diff --git a/debian/postinst b/debian/postinst
index 745e979..2993955 100755
--- a/debian/postinst
+++ b/debian/postinst
@@ -1,17 +1,36 @@
 #!/bin/sh -e
 
+. /usr/share/debconf/confmodule
+
+DF=/etc/default/debsums
 APT_CONF=/etc/apt/apt.conf.d/90debsums
 
-. /usr/share/debconf/confmodule
 db_get debsums/apt-autogen
-
-if [ "$RET" = true ];
-then
+if [ "$RET" = true ]; then
     echo 'DPkg::Post-Invoke { "if [ -x /usr/bin/debsums ]; then /usr/bin/debsums --generate=nocheck -sp /var/cache/apt/archives; fi"; };' >$APT_CONF
 else
     rm -f $APT_CONF
 fi
 
+db_get debsums/dailycron || true
+if [ "$RET" = true ]; then
+    if [ -f $DF ]; then
+        TEMPFILE=`mktemp` || exit 1
+        sed $DF -e "s,^ *DAILY_CHECK=.*,DAILY_CHECK=\"yes\"," > $TEMPFILE
+        mv -f $TEMPFILE $DF
+        chmod 644 $DF
+        rm -f $TEMPFILE
+    fi
+else
+    if [ -f $DF ]; then
+        TEMPFILE=`mktemp` || exit 1
+        sed $DF -e "s,^ *DAILY_CHECK=.*,DAILY_CHECK=\"no\"," > $TEMPFILE
+        mv -f $TEMPFILE $DF
+        chmod 644 $DF
+        rm -f $TEMPFILE
+    fi
+fi
+
 # dh_installdeb will replace this with shell code automatically
 # generated by other debhelper scripts.
 

-- 
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