X-Git-Url: http://ftp.carnet.hr/carnet-debian/scm?p=mod-security-cn.git;a=blobdiff_plain;f=debian%2Fpostinst;fp=debian%2Fpostinst;h=02d680dd0e7dea823de8726c9f72a78cb1dcc2d9;hp=44f707c6190add26642cfd5ca7a8de62c287138b;hb=a452628cc701ed542bbf1272dc48616032acb644;hpb=c2dd5bf0af4977fba1bca2c204a0414469bf4958

diff --git a/debian/postinst b/debian/postinst
index 44f707c..02d680d 100644
--- a/debian/postinst
+++ b/debian/postinst
@@ -5,18 +5,18 @@ set -e
 [ "$DEBIAN_SCRIPT_DEBUG" ] && set -vx
 
 case "$1" in
-	configure)
-	# continue below
-	;;
-
-	abort-upgrade|abort-remove|abort-deconfigure)
-	exit 0
-	;;
-
-	*)
-	echo "postinst called with unknown argument \`$1'" >&2
-	exit 0
-	;;
+    configure)
+    # continue below
+    ;;
+
+    abort-upgrade|abort-remove|abort-deconfigure)
+    exit 0
+    ;;
+
+    *)
+    echo "postinst called with unknown argument \`$1'" >&2
+    exit 0
+    ;;
 esac
 
 
@@ -46,16 +46,15 @@ need_restart=0
 #   Cleanup all temp files or directories.
 #
 cleanup () {
+    local item
 
-        local item
-
-        if [ -n "$temp_files" ]; then
-            for item in $temp_files; do
-                if [ -e "$item" ]; then
-                    rm -rf $item
-                fi
-            done
-	fi
+    if [ -n "$temp_files" ]; then
+        for item in $temp_files; do
+            if [ -e "$item" ]; then
+                rm -rf $item
+            fi
+        done
+    fi
 }
 
 # chk_conf_tag ()
@@ -66,18 +65,17 @@ cleanup () {
 #                    2 - file exists, but it is not tagged
 #
 chk_conf_tag () {
+    local conf_file
+    conf_file="$1"
+    RET=1
 
-        local conf_file
-        conf_file="$1"
-        RET=1
-        
-        if [ -f "$conf_file" ]; then
-            if egrep -q "^## Begin - Generated by CARNet package mod-security-cn$" "$conf_file"; then
-                RET=0
-            else
-                RET=2
-            fi
+    if [ -f "$conf_file" ]; then
+        if egrep -q "^## Begin - Generated by CARNet package mod-security-cn$" "$conf_file"; then
+            RET=0
+        else
+            RET=2
         fi
+    fi
 }
 
 
@@ -89,20 +87,19 @@ trap cleanup 0 1 2 15
 # Enable ModSecurity and unique_id Apache2 modules.
 #
 if [ -e "$CONF" ]; then
-
-        # Enable mod-security.load
-        if [ ! -e "$A2MODEDIR/mod-security.load" ]; then
-            cp_echo "CN: Enabling ModSecurity module for Apache2 web server."
-            a2enmod mod-security >/dev/null || true
-            need_restart=1
-        fi
-
-        # Enable unique_id.load
-        if [ ! -e "$A2MODEDIR/unique_id.load" ]; then
-            cp_echo "CN: Enabling unique_id module for Apache2 web server."
-            a2enmod unique_id >/dev/null || true
-            need_restart=1
-        fi
+    # Enable mod-security.load
+    if [ ! -e "$A2MODEDIR/mod-security.load" ]; then
+        cp_echo "CN: Enabling ModSecurity module for Apache2 web server."
+        a2enmod mod-security >/dev/null || true
+        need_restart=1
+    fi
+
+    # Enable unique_id.load
+    if [ ! -e "$A2MODEDIR/unique_id.load" ]; then
+        cp_echo "CN: Enabling unique_id module for Apache2 web server."
+        a2enmod unique_id >/dev/null || true
+        need_restart=1
+    fi
 fi
 
 
@@ -112,93 +109,93 @@ fi
 chk_conf_tag "$MODSECCONF"
 if [ $RET -eq 0 ] || [ $RET -eq 1 ]; then
 
-        # Create /etc/apache2/conf.d/ directory if missing.
-        if [ ! -d "$CONFDIR" ]; then
-            cp_echo "CN: Creating configuration directory $CONFDIR/"
-            mkdir -p $CONFDIR/
-        fi
+    # Create /etc/apache2/conf.d/ directory if missing.
+    if [ ! -d "$CONFDIR" ]; then
+        cp_echo "CN: Creating configuration directory $CONFDIR/"
+        mkdir -p $CONFDIR/
+    fi
 
-        # Create /etc/apache2/mod-security/ directory if missing.
-        if [ ! -d "$MODSECDIR" ]; then
-            cp_echo "CN: Creating ModSecurity configuration directory $MODSECDIR/"
-            mkdir -p $MODSECDIR/
-        fi
+    # Create /etc/apache2/mod-security/ directory if missing.
+    if [ ! -d "$MODSECDIR" ]; then
+        cp_echo "CN: Creating ModSecurity configuration directory $MODSECDIR/"
+        mkdir -p $MODSECDIR/
+    fi
 
-        out=$(mktemp $MODSECCONF.XXXXXX)
-        temp_files="${temp_files} ${out}"
+    out=$(mktemp $MODSECCONF.XXXXXX)
+    temp_files="${temp_files} ${out}"
 
-        db_get mod-security-cn/rbl || true
-        if [ "$RET" = "true" ]; then
+    db_get mod-security-cn/rbl || true
+    if [ "$RET" = "true" ]; then
 
-            # Add RBL configuration.
-            chk_conf_tag "$MODSECRBL"
-            if [ $RET -eq 0 ] || [ $RET -eq 1 ]; then
+        # Add RBL configuration.
+        chk_conf_tag "$MODSECRBL"
+        if [ $RET -eq 0 ] || [ $RET -eq 1 ]; then
 
-                if [ $RET -eq 1 ]; then
-                    cp_echo "CN: Creating configuration file $MODSECRBL"
+            if [ $RET -eq 1 ]; then
+                cp_echo "CN: Creating configuration file $MODSECRBL"
+                cp "$MODSECTPL/$(basename $MODSECRBL)" "$MODSECRBL"
+                need_restart=1
+            else
+                if ! cmp -s "$MODSECRBL" "$MODSECTPL/$(basename $MODSECRBL)"; then
+                    cp_echo "CN: Updating configuration file $MODSECRBL"
                     cp "$MODSECTPL/$(basename $MODSECRBL)" "$MODSECRBL"
                     need_restart=1
-                else
-                    if ! cmp -s "$MODSECRBL" "$MODSECTPL/$(basename $MODSECRBL)"; then
-                        cp_echo "CN: Updating configuration file $MODSECRBL"
-                        cp "$MODSECTPL/$(basename $MODSECRBL)" "$MODSECRBL"
-                        need_restart=1
-                    fi
                 fi
             fi
+        fi
 
-            sed "s,#RBLLOOKUP#,Include $MODSECRBL,g" \
-                "$MODSECTPL/$(basename $MODSECCONF)" > "$out"
+        sed "s,#RBLLOOKUP#,Include $MODSECRBL,g" \
+            "$MODSECTPL/$(basename $MODSECCONF)" > "$out"
 
-            if [ -e "$MODSECCONF" ]; then
-                if ! cmp -s "$MODSECCONF" "$out"; then
-                    cp_echo "CN: Updating configuration file $MODSECCONF"
-                    mv -f "$out" "$MODSECCONF"
-                    cp_echo "CN: Enabled ModSecurity RBL lookup."
-                    need_restart=1
-                fi
-            else
-                cp_echo "CN: Creating configuration file $MODSECCONF"
-                mv "$out" "$MODSECCONF"
+        if [ -e "$MODSECCONF" ]; then
+            if ! cmp -s "$MODSECCONF" "$out"; then
+                cp_echo "CN: Updating configuration file $MODSECCONF"
+                mv -f "$out" "$MODSECCONF"
                 cp_echo "CN: Enabled ModSecurity RBL lookup."
                 need_restart=1
             fi
         else
+            cp_echo "CN: Creating configuration file $MODSECCONF"
+            mv "$out" "$MODSECCONF"
+            cp_echo "CN: Enabled ModSecurity RBL lookup."
+            need_restart=1
+        fi
+    else
 
-            # Remove RBL configuration.
-            sed "s,#RBLLOOKUP#,# DISABLED,g" \
-                "$MODSECTPL/$(basename $MODSECCONF)" > "$out"
+        # Remove RBL configuration.
+        sed "s,#RBLLOOKUP#,# DISABLED,g" \
+            "$MODSECTPL/$(basename $MODSECCONF)" > "$out"
 
-            if [ -e "$MODSECCONF" ]; then
-                if ! cmp -s "$MODSECCONF" "$out"; then
-                    cp_echo "CN: Updating configuration file $MODSECCONF"
-                    mv -f "$out" "$MODSECCONF"
-                    cp_echo "CN: Disabled ModSecurity RBL lookup."
-                    need_restart=1
-                fi
-            else
-                cp_echo "CN: Creating configuration file $MODSECCONF"
-                mv "$out" "$MODSECCONF"
+        if [ -e "$MODSECCONF" ]; then
+            if ! cmp -s "$MODSECCONF" "$out"; then
+                cp_echo "CN: Updating configuration file $MODSECCONF"
+                mv -f "$out" "$MODSECCONF"
                 cp_echo "CN: Disabled ModSecurity RBL lookup."
                 need_restart=1
             fi
-
-            chk_conf_tag "$MODSECRBL"
-            if [ $RET -eq 0 ]; then
-                cp_echo "CN: Removing configuration file $MODSECRBL"
-                rm -f "$MODSECRBL"
-                need_restart=1
-            fi
+        else
+            cp_echo "CN: Creating configuration file $MODSECCONF"
+            mv "$out" "$MODSECCONF"
+            cp_echo "CN: Disabled ModSecurity RBL lookup."
+            need_restart=1
         fi
 
-        if [ -f "$out" ]; then rm -f $out; fi
-
-        # Enable ModSecurity configuration.
-        if [ ! -e "$MODSECLNK" ]; then
-            cp_echo "CN: Enabling ModSecurity configuration."
-            ln -fs "$MODSECCONF" "$MODSECLNK"
+        chk_conf_tag "$MODSECRBL"
+        if [ $RET -eq 0 ]; then
+            cp_echo "CN: Removing configuration file $MODSECRBL"
+            rm -f "$MODSECRBL"
             need_restart=1
         fi
+    fi
+
+    if [ -f "$out" ]; then rm -f $out; fi
+
+    # Enable ModSecurity configuration.
+    if [ ! -e "$MODSECLNK" ]; then
+        cp_echo "CN: Enabling ModSecurity configuration."
+        ln -fs "$MODSECCONF" "$MODSECLNK"
+        need_restart=1
+    fi
 fi
 
 db_stop || true
@@ -208,23 +205,14 @@ db_stop || true
 #
 if [ $need_restart -eq 1 ]; then
 
-	# Check Apache2 web server configuration.
-	if /usr/sbin/apache2ctl configtest 2>/dev/null; then
-
-            # Restart Apache2 web server.
-            if [ -x "/etc/init.d/apache2" ]; then
-                if [ -x "`which invoke-rc.d 2>/dev/null`" ]; then
-                    invoke-rc.d apache2 restart || true
-                else
-                    /etc/init.d/apache2 restart || true
-                fi
-            fi
-	else
-
-            # Something is broken.
-            cp_echo "CN: Your Apache2 configuration is broken."
-            cp_echo "CN: Please, check the service after the installation finishes!"
-	fi
+    # Check Apache2 web server configuration.
+    if apache2ctl configtest 2>/dev/null; then
+        invoke-rc.d apache2 force-reload || true
+    else
+        # Something is broken.
+        cp_echo "CN: Your Apache2 configuration is broken."
+        cp_echo "CN: Please, check the service after the installation finishes!"
+    fi
 fi
 
 
@@ -232,4 +220,6 @@ fi
 #
 cp_mail "$PKG"
 
+#DEBHELPER#
+
 exit 0