new addon: swatch - Simple log file watcher

http://sourceforge.net/projects/swatch/

With swatch you can easily monitor (growing) log files
in realtime and create email alerts based on log file content.

e.g. with a config file like this:
watchfor /Priority\: ([1|2])/
echo=normal
mail=alerts@your.domain,subject=[SNORT] Priority $1 Alert

and a swatch command like this:
swatch --daemon -c /var/ipfire/snort/swatchrc --input-record-separator='\n\n' -t /var/log/snort/alert

you can setup email alerts for SNORT alerts.

This still needs an active MTA (e.g. dma or postfix).

lfs/perl-Date-Calc

@@ -0,0 +1,82 @@
+###############################################################################
+#                                                                             #
+# IPFire.org - A linux based firewall                                         #
+# Copyright (C) 2011  IPFire Team  <info@ipfire.org>                          #
+#                                                                             #
+# This program is free software: you can redistribute it and/or modify        #
+# it under the terms of the GNU General Public License as published by        #
+# the Free Software Foundation, either version 3 of the License, or           #
+# (at your option) any later version.                                         #
+#                                                                             #
+# This program is distributed in the hope that it will be useful,             #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
+# GNU General Public License for more details.                                #
+#                                                                             #
+# You should have received a copy of the GNU General Public License           #
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
+#                                                                             #
+###############################################################################
+
+
+###############################################################################
+# Definitions
+###############################################################################
+include Config
+VER        = 6.3
+
+THISAPP    = Date-Calc-$(VER)
+DL_FILE    = ${THISAPP}.tar.gz
+DL_FROM    = $(URL_IPFIRE)
+DIR_APP    = $(DIR_SRC)/$(THISAPP)
+TARGET     = $(DIR_INFO)/$(THISAPP)
+PROG       = perl-Date-Calc
+DEPS       = "perl-Carp-Clan"
+PAK_VER    = 3
+
+###############################################################################
+# Top-level Rules
+###############################################################################
+
+objects = $(DL_FILE)
+
+$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
+
+$(DL_FILE)_MD5 = 9b64555b7051c1beb6b61daead2d01b3
+
+install : $(TARGET)
+
+check : $(patsubst %,$(DIR_CHK)/%,$(objects))
+
+download :$(patsubst %,$(DIR_DL)/%,$(objects))
+
+md5 : $(subst %,%_MD5,$(objects))
+
+dist: 
+	@$(PAK)
+
+###############################################################################
+# Downloading, checking, md5sum
+###############################################################################
+
+$(patsubst %,$(DIR_CHK)/%,$(objects)) :
+	@$(CHECK)
+
+$(patsubst %,$(DIR_DL)/%,$(objects)) :
+	@$(LOAD)
+
+$(subst %,%_MD5,$(objects)) :
+	@$(MD5)
+
+###############################################################################
+# Installation Details
+###############################################################################
+
+$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
+	@$(PREBUILD)
+	@rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar zxf $(DIR_DL)/$(DL_FILE)
+	cd $(DIR_APP) && perl Makefile.PL
+	cd $(DIR_APP) && make $(MAKETUNING) $(EXTRA_MAKE)
+	cd $(DIR_APP) && make install
+	@rm -rf $(DIR_APP)
+	@$(POSTBUILD)