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-rw-r--r--.gitignore4
-rw-r--r--Makefile20
-rw-r--r--man.commons.in27
-rw-r--r--sendmailadvanced.1.in53
-rwxr-xr-xsendmailadvanced.in31
5 files changed, 67 insertions, 68 deletions
diff --git a/.gitignore b/.gitignore
index 747a573..e7031fe 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,4 @@
sendmailadvanced
-sendmailadvanced.1
+man.commons
+*.common
+*.1
diff --git a/Makefile b/Makefile
index 403e0dd..d214319 100644
--- a/Makefile
+++ b/Makefile
@@ -26,10 +26,22 @@ MANDIR = /usr/share/man
VERSION = 1.0.10
-all: sendmailadvanced sendmailadvanced.1
+all: man.commons sendmailadvanced sendmailadvanced.1
%: %.in
- sed "s/#VERSION#/$(VERSION)/; s@#BINDIR#@$(BINDIR)@; s@#ETCDIR#@$(ETCDIR)@" $< > $@
+ sed " \
+ s/#VERSION#/$(VERSION)/; \
+ s@#BINDIR#@$(BINDIR)@; \
+ s@#ETCDIR#@$(ETCDIR)@; \
+ s@#HELPTEXT#\(\s\+\)#@ --help \1display this help and exit\n --version\1display version and exit@; \
+ " $< > $@
+ [ "$@" = "sendmailadvanced" ] && chmod +x "$@" || true
+
+%.1: % man.commons
+ grep -v "^$<(" man.commons | sed '/^\[SEE ALSO]$$/{n;:a;N;/\[/b;s/\n/, /;ta;}' > "$<.common" && \
+ help2man \
+ -n 'Wrapper for sendmail which encrypts and generates stamps' \
+ -o "$@" -N --include $<.common --no-discard-stderr "./$<"
.PHONY: install dist clean
@@ -39,7 +51,9 @@ install: all
install -D -m0644 sendmailadvanced.conf $(DESTDIR)$(ETCDIR)/sendmailadvanced.conf
clean:
- rm -f sendmailadvanced sendmailadvanced.1
+ ls -A | \
+ grep "^\($(shell cat .gitignore | sed 's|\.|\\.|; s|\*|.*|; s|$$|\\|' | 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
diff --git a/man.commons.in b/man.commons.in
new file mode 100644
index 0000000..275ddb7
--- /dev/null
+++ b/man.commons.in
@@ -0,0 +1,27 @@
+[CONFIGURATION]
+The configfile \fB#ETCDIR#/sendmailadvanced.conf\fP is a bash script, which defines the following variables and routines:
+.TP
+.B "gpg_recipient"
+default recipient to encrypt to
+.TP
+.B "hashcash_bits"
+stamp value
+.TP
+.B "body_header_hook"
+routine printing things to put into head of (body of) email.
+Parameter \fB$1\fP was given on the console via \fB--hook $1\fP.
+.TP
+.B "body_footer_hook"
+routine printing things to put into foot of email.
+Parameter \fB$1\fP was given on the console via \fB--hook $1\fP.
+[FILES]
+.TP
+.B "#BINDIR#/sendmailadvanced"
+program file
+.TP
+.B "#ETCDIR#/sendmailadvanced.conf"
+contains configuration
+[AUTHOR]
+.nf
+Erich Eckner <opensource at eckner dot net>
+.fi
diff --git a/sendmailadvanced.1.in b/sendmailadvanced.1.in
deleted file mode 100644
index bdfb929..0000000
--- a/sendmailadvanced.1.in
+++ /dev/null
@@ -1,53 +0,0 @@
-.TH sendmailadvanced 1 "" "sendmailadvanced #VERSION#" ""
-.SH NAME
-sendmailadvanced \- wrapper for sendmail which encrypts and generates stamps
-.SH SYNOPSIS
-\fBsendmailadvanced [options]\fP
-.SH DESCRIPTION
-\fBsendmailadvanced\fP encrypts emails and generates stamps either in situ or in a pipe. For that it uses \fBhashcash\fP and \fBgnupg\fP.
-.SH OPTIONS
-.TP
-.B "\-h, \-\-hook"
-Activate specified hook.
-.TP
-.B "\-i, \-\-inline"
-Enhance email file in situ.
-\fB\-\-inline \-\fP has the same effect as option \fB\-t\fP.
-Conflicts with \fB\-t, \-\-no\-inline\fP.
-.TP
-.B "\-t, \-\-no\-inline"
-Enhance email from stdin to stdout.
-Conflicts with \fB\-i, \-\-inline\fP.
-.TP
-.B "\-e, \-\-[no\-]encrypt"
-Do (not) encrypt.
-.TP
-.B "\-s, \-\-[no\-]stamp"
-Do (not) stamp.
-.SH CONFIGURATION
-The configfile \fB#ETCDIR#/sendmailadvanced.conf\fP is a bash script, which defines the following variables and routines:
-.TP
-.B "gpg_recipient"
-default recipient to encrypt to
-.TP
-.B "hashcash_bits"
-stamp value
-.TP
-.B "body_header_hook"
-routine printing things to put into head of (body of) email.
-Parameter \fB$1\fP was given on the console via \fB--hook $1\fP.
-.TP
-.B "body_footer_hook"
-routine printing things to put into foot of email.
-Parameter \fB$1\fP was given on the console via \fB--hook $1\fP.
-.SH FILES
-.TP
-.B "#BINDIR#/sendmailadvanced"
-program file
-.TP
-.B "#ETCDIR#/sendmailadvanced.conf"
-contains configuration
-.SH AUTHOR
-.nf
-Erich Eckner <opensource at eckner dot net>
-.fi
diff --git a/sendmailadvanced.in b/sendmailadvanced.in
index 2bb69ce..c1aef2e 100755
--- a/sendmailadvanced.in
+++ b/sendmailadvanced.in
@@ -1,17 +1,19 @@
#!/bin/bash
verwendung() {
- >&2 echo 'This is sendmailadvanced version #VERSION#'
+ >&2 echo 'sendmailadvanced encrypts emails and generates stamps either in situ or in a pipe. For that it uses hashcash and gnupg.'
>&2 echo ''
- >&2 echo 'usage: sendmailadvanced [(-h|--hook) hook] [(-i|--inline) file | -t|--no-inline] [-e|--[no-]encrypt] [-s|--[no-]stamp]'
- >&2 echo ' -h|--hook: activate hook'
- >&2 echo ' -i|--inline: enhance email file in situ'
- >&2 echo ' "--inline -" has the same effect as "-t"'
- >&2 echo ' conflicts with -t|--no-inline'
- >&2 echo ' -t|--no-inline: enhance email from stdin to stdout'
- >&2 echo ' conflicts with -i|--inline'
- >&2 echo ' -e|--[no-]encrypt: do (not) encrypt'
- >&2 echo ' -s|--[no-]stamp: do (not) stamp'
+ >&2 echo 'Usage: sendmailadvanced [OPTIONS]'
+ >&2 echo ' -h,--hook=hook activate hook'
+ >&2 echo ' -i,--inline=file enhance email file in situ.'
+ >&2 echo ' "--inline -" has the same effect as "-t".'
+ >&2 echo ' Conflicts with -t|--no-inline.'
+ >&2 echo ' -t,--no-inline enhance email from stdin to stdout.'
+ >&2 echo ' Conflicts with -i|--inline.'
+ >&2 echo ' -e,--[no-]encrypt do (not) encrypt'
+ >&2 echo ' -s,--[no-]stamp do (not) stamp'
+ >&2 echo \
+'#HELPTEXT# #'
exit 1
}
@@ -62,7 +64,7 @@ fi
gpg --list-keys "${gpg_recipient}" &> /dev/null || encrypt=false
which hashcash &> /dev/null || stamp=false
-eval set -- "$(getopt -o eh:i:st --long encrypt,no-encrypt,hook:,inline:,no-inline,stamp,no-stamp -n "$(basename "$0")" -- "$@" || echo verwendung)"
+eval set -- "$(getopt -o eh:i:st --long encrypt,no-encrypt,hook:,help,inline:,no-inline,stamp,no-stamp,version -n "$(basename "$0")" -- "$@" || echo verwendung)"
while true
do
@@ -71,6 +73,13 @@ do
shift
hooks[${#hooks[@]}]="$1"
;;
+ --help)
+ verwendung 0
+ ;;
+ --version)
+ echo '#VERSION#'
+ exit 0
+ ;;
-i|--inline)
${dForced} && verwendung
shift