r15: - usebayes as default

[spamassassin-cn.git] / debian / postinst

diff --git a/debian/postinst b/debian/postinst
index 0fc4320..85f6874 100755 (executable)
--- a/debian/postinst
+++ b/debian/postinst
@@ -191,6 +191,12 @@ if [ -f $examdir/local.cf ]; then
             $confdir/local.cf.$$ || true
     done
 
+    # remove obsolete options from old SA
+    egrep -v '^(bayes_use_chi2_combining|ok_languages|pyzor)' \
+        $confdir/local.cf.$$ > $confdir/local.cf.$$.$$ && \
+            mv -f $confdir/local.cf.$$.$$ $confdir/local.cf.$$
+    rm -f $confdir/local.cf.$$.$$
+
     # different than template
     if ! cmp -s $confdir/local.cf.$$ $confdir/local.cf; then
         # backup if not zero size
@@ -208,6 +214,42 @@ if [ -f $examdir/local.cf ]; then
     rm -f $confdir/local.cf.$$
 fi
 
+# enable requested plugins in SA
+list=$(find /etc/spamassassin -type f -name 'v*.pre')
+for i in $list; do
+    # enable DCC if requested
+    if [ "$use_dcc" = "true" ]; then
+        cp -f $i $i.$$
+        plugin="loadplugin Mail::SpamAssassin::Plugin::DCC"
+        cp_check_and_sed "^.*#.*$plugin.*$" \
+            "s/^.*#.*$plugin.*$/$plugin/g" $i.$$ || true
+        if ! cmp -s $i.$$ $i; then
+            mv -f $i.$$ $i
+        fi
+        rm -f $i.$$
+    fi
+
+    # enable DKIM
+    cp -f $i $i.$$
+    plugin="loadplugin Mail::SpamAssassin::Plugin::DKIM"
+    cp_check_and_sed "^.*#.*$plugin.*$" \
+        "s/^.*#.*$plugin.*$/$plugin/g" $i.$$ || true
+    if ! cmp -s $i.$$ $i; then
+        mv -f $i.$$ $i
+    fi
+    rm -f $i.$$
+
+    # disable Pyzor
+    cp -f $i $i.$$
+    plugin="loadplugin Mail::SpamAssassin::Plugin::Pyzor"
+    cp_check_and_sed "^$plugin.*$" \
+        "s/^$plugin.*$/#$plugin/g" $i.$$ || true
+    if ! cmp -s $i.$$ $i; then
+        mv -f $i.$$ $i
+    fi
+    rm -f $i.$$
+done
+
 # check and replace /etc/default/spamasassin if needed
 if [ "$run_service" = "true" -a \
         -f $examdir/etc-default-spamassassin-$run_as_user ]; then