adding POD style doc and Makefile

This commit is contained in:
tengel 2014-11-24 15:58:38 -06:00
parent cd0dce630c
commit 555e39169c
3 changed files with 335 additions and 0 deletions

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# petrified - a bash client to update dynamic DNS at freedns.afraid.org
VERSION := $(shell grep '^\#\# Version:' petrified | cut -d' ' -f3)
PREFIX ?= /usr/local
MANPREFIX ?= $(PREFIX)/share/man
ETCPREFIX ?= /etc
MANPAGES = \
petrified.1
all: doc
doc: $(MANPAGES)
petrified.1: README.pod
pod2man -s 1 -c "Petrified Manual" -n "PETRIFIED" \
-r "petrified $(VERSION)" $< $@
install: all
install -Dm0755 petrified "$(DESTDIR)$(PREFIX)/bin/petrified"
install -Dm0644 petrified.1 "$(DESTDIR)$(MANPREFIX)/man1/petrified.1"
install -Dm0600 petrified.conf "$(DESTDIR)$(ETCPREFIX)/petrified.conf"
uninstall:
$(RM) "$(DESTDIR)$(PREFIX)/bin/petrified" \
"$(DESTDIR)$(MANPREFIX)/man1/petrified.1" \
"$(DESTDIR)$(ETCPREFIX)/petrified.conf"
clean:
$(RM) $(MANPAGES)
.PHONY: clean doc install uninstall

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=head1 NAME
petrified - bash client to update dynamic DNS at freedns.afraid.org
=head1 SYNOPSIS
Usage: B<petrified> [ B<-c> I<config> ]
=head1 DESCRIPTION
B<petrified> is a bash client to update dynamic DNS hosted at
L<https://freedns.afraid.org>; the software goals are for simplicity,
flexibility and configurability while using the minimal system tools
installed with most distributions.
=head1 OPTIONS
=over 4
=item B<-c> I<config>
Specify an exact config file to use, ignoring global and per-user configs.
=back
=head1 CONFIGURATION
See F<petrified.conf> for all available options and their usage.
Copy the default configuration file to F</etc/petrified.conf> for global
use, F<~/.petrifiedrc> for user-level use, or another location as desired.
At a minimum the C<DDNS_KEY> variable must be configured for basic usage;
all other variables are preconfigured for system level (root) usage.
If implementing at the user level, be sure and set the various file options
to locations that are writable by the user; the default config is fully
documented and should make sense.
To use a custom configuration file, the C<-c config> parameter is supported;
note that using this option will not read the global or local configuration
files and only use the variables from this custom file.
=head1 DEPENDENCIES
Utilities | Package
-----------------------------------|------------
logger, kill | util-linux
printf, touch, date, stat, cat, rm | coreutils
bash | bash
ip | iproute2
curl | curl
=head1 FILES
=over 4
=item F</etc/petrified.conf>
Global configuration file
=item F<~/.petrifiedrc>
Per-user configuration file
=item F</var/cache/petrified/lastip.dat>
IP cache (if feature enabled - default: yes)
=item F</run/petrified.pid>
PID file (if feature enabled - default: no)
=item F</var/log/petrified.log>
LOG file (if feature enabled - default: no)
=back
=head1 AUTHOR
Copyright (c) 2014 Troy Engel
GPLv3 - see LICENSE for details
L<https://github.com/troyengel/petrified>
=head2 SUPPORT
If you like this software, please consider upgrading to a Premium account
to help support the L<Free DNS/http://freedns.afraid.org> project.

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.\" ========================================================================
.\"
.IX Title "PETRIFIED 1"
.TH PETRIFIED 1 "2014-11-24" "petrified 1.0.2" "Petrified Manual"
.\" For nroff, turn off justification. Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
petrified \- bash client to update dynamic DNS at freedns.afraid.org
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
Usage: \fBpetrified\fR [ \fB\-c\fR \fIconfig\fR ]
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
\&\fBpetrified\fR is a bash client to update dynamic \s-1DNS\s0 hosted at
<https://freedns.afraid.org>; the software goals are for simplicity,
flexibility and configurability while using the minimal system tools
installed with most distributions.
.SH "OPTIONS"
.IX Header "OPTIONS"
.IP "\fB\-c\fR \fIconfig\fR" 4
.IX Item "-c config"
Specify an exact config file to use, ignoring global and per-user configs.
.SH "CONFIGURATION"
.IX Header "CONFIGURATION"
See \fIpetrified.conf\fR for all available options and their usage.
.PP
Copy the default configuration file to \fI/etc/petrified.conf\fR for global
use, \fI~/.petrifiedrc\fR for user-level use, or another location as desired.
At a minimum the \f(CW\*(C`DDNS_KEY\*(C'\fR variable must be configured for basic usage;
all other variables are preconfigured for system level (root) usage.
.PP
If implementing at the user level, be sure and set the various file options
to locations that are writable by the user; the default config is fully
documented and should make sense.
.PP
To use a custom configuration file, the \f(CW\*(C`\-c config\*(C'\fR parameter is supported;
note that using this option will not read the global or local configuration
files and only use the variables from this custom file.
.SH "DEPENDENCIES"
.IX Header "DEPENDENCIES"
.Vb 7
\& Utilities | Package
\& \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-|\-\-\-\-\-\-\-\-\-\-\-\-
\& logger, kill | util\-linux
\& printf, touch, date, stat, cat, rm | coreutils
\& bash | bash
\& ip | iproute2
\& curl | curl
.Ve
.SH "FILES"
.IX Header "FILES"
.IP "\fI/etc/petrified.conf\fR" 4
.IX Item "/etc/petrified.conf"
Global configuration file
.IP "\fI~/.petrifiedrc\fR" 4
.IX Item "~/.petrifiedrc"
Per-user configuration file
.IP "\fI/var/cache/petrified/lastip.dat\fR" 4
.IX Item "/var/cache/petrified/lastip.dat"
\&\s-1IP\s0 cache (if feature enabled \- default: yes)
.IP "\fI/run/petrified.pid\fR" 4
.IX Item "/run/petrified.pid"
\&\s-1PID\s0 file (if feature enabled \- default: no)
.IP "\fI/var/log/petrified.log\fR" 4
.IX Item "/var/log/petrified.log"
\&\s-1LOG\s0 file (if feature enabled \- default: no)
.SH "AUTHOR"
.IX Header "AUTHOR"
Copyright (c) 2014 Troy Engel
.PP
GPLv3 \- see \s-1LICENSE\s0 for details
.PP
<https://github.com/troyengel/petrified>
.SS "\s-1SUPPORT\s0"
.IX Subsection "SUPPORT"
If you like this software, please consider upgrading to a Premium account
to help support the \*(L"http://freedns.afraid.org\*(R" in Free \s-1DNS\s0 project.