From 18151ae9d83ee2175a47782baabe2a83612e8e8a Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Sun, 8 Apr 2018 18:51:48 +0200
Subject: Initial commit

---
 .gitignore            |  4 +++
 Makefile              | 68 +++++++++++++++++++++++++++++++++++++++++++++++++++
 digest-mailer.conf.in |  0
 digest-mailer.in      | 35 ++++++++++++++++++++++++++
 man.commons.in        | 28 +++++++++++++++++++++
 5 files changed, 135 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 Makefile
 create mode 100644 digest-mailer.conf.in
 create mode 100644 digest-mailer.in
 create mode 100644 man.commons.in

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..e3ee81d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+digest-mailer
+man.commons
+*.common
+*.1
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..abb7884
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,68 @@
+#
+#  digest-mailer - sendmail replacement collecting emails into digests
+#
+#  Copyright (c) 2013-2016 Erich Eckner <opensource at eckner dot net>
+#
+#  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 2 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, write to the Free Software
+#  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+#  USA.
+#
+
+DESTDIR	 =
+ETCDIR   = /etc
+BINDIR	 = /usr/bin
+LIBDIR	 = /var/lib
+MANDIR	 = /usr/share/man
+
+VERSION  = 0.0
+
+all: man.commons digest-mailer digest-mailer.1
+
+%: %.in
+	sed " \
+		s/#VERSION#/$(VERSION)/; \
+		s@#BINDIR#@$(BINDIR)@; \
+		s@#ETCDIR#@$(ETCDIR)@; \
+		s@#LIBDIR#@$(LIBDIR)@; \
+		s@#HELPTEXT#\(\s\+\)#@  --help   \1display this help and exit\n  --version\1display version and exit@; \
+		" $< > $@
+	[ "$@" = "digest-mailer" ] && chmod +x "$@" || true
+
+%.1: % man.commons
+	grep -v "^$<(" man.commons | sed '/^\[SEE ALSO]$$/{n;:a;N;/\[/b;s/\n/, /;ta;}' > "$<.common" && \
+	help2man \
+		-n 'sendmail replacement collecting emails into digests' \
+		-o "$@" -N --include $<.common --no-discard-stderr "./$<"
+
+.PHONY:	install dist clean
+
+install: all
+	install -d -m0755 $(DESTDIR)$(LIBDIR)/digest-mailer
+	install -D -m0755 digest-mailer $(DESTDIR)$(BINDIR)/digest-mailer
+	install -D -m0644 digest-mailer.1 $(DESTDIR)$(MANDIR)/man1/digest-mailer.1
+	install -D -m0644 digest-mailer.conf $(DESTDIR)$(ETCDIR)/digest-mailer.conf
+
+clean:
+	ls -A | \
+		grep "^\($(shell sed 's|\.|\\.|; s|\*|.*|; s|$$|\\|' .gitignore | tr '\n' '\|')\)\$$" | \
+		xargs -r rm
+
+dist: clean
+	git status --porcelain 2> /dev/null | grep -q "\S" && (git add .; git commit -m"neue Version: $(VERSION)") || true
+	! git tag -d v$(VERSION) 2> /dev/null
+	git tag v$(VERSION)
+	git push
+	git push --tags
+
+# End of file
diff --git a/digest-mailer.conf.in b/digest-mailer.conf.in
new file mode 100644
index 0000000..e69de29
diff --git a/digest-mailer.in b/digest-mailer.in
new file mode 100644
index 0000000..4e88494
--- /dev/null
+++ b/digest-mailer.in
@@ -0,0 +1,35 @@
+#!/bin/bash
+
+verwendung() {
+  >&2 echo 'digest-mailer collects emails into digests before sending them.'
+  >&2 echo ''
+  >&2 echo 'Usage: digest-mailer [OPTIONS]'
+  >&2 echo \
+'#HELPTEXT#    #'
+  exit 1
+}
+
+if [ "x$1" = 'x--help' ]; then
+  verwendung
+fi
+
+if [ "x$1" = 'x--version' ]; then
+  echo '#VERSION#'
+  exit
+fi
+
+if [ $# -ne 0 ]; then
+  verwendung
+fi
+
+min_delay=3600
+max_delay=3600
+agressivity=0
+mail_cmd='sendmail -t'
+
+if [ -r #ETCDIR#/digest-mailer.conf ]
+then
+  . #ETCDIR#/digest-mailer.conf
+fi
+
+#TODO
diff --git a/man.commons.in b/man.commons.in
new file mode 100644
index 0000000..89bd536
--- /dev/null
+++ b/man.commons.in
@@ -0,0 +1,28 @@
+[CONFIGURATION]
+The configfile \fB#ETCDIR#/digest-mailer.conf\fP is a bash script, which defines the following variables:
+.TP
+.B "min_delay"
+minimum delay between consecutive emails in seconds (default: 3600)
+.TP
+.B "max_delay"
+maximum delay of a sinlge email in seconds (default: 3600)
+.TP
+.B "agressivity"
+how fast should emails be sent: 0 (as late as possible) ... 1 (as soon as possible) (default: 0)
+.TP
+.B "mail_cmd"
+command used to send emails (default: 'sendmail -t')
+[FILES]
+.TP
+.B "#BINDIR#/digest-mailer"
+program file
+.TP
+.B "#ETCDIR#/digest-mailer.conf"
+contains configuration
+.TP
+.B "#LIBDIR#/digest-mailer"
+directory containing held emails and meta information
+[AUTHOR]
+.nf
+Erich Eckner <opensource at eckner dot net>
+.fi
-- 
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