dswim/swimrc.5

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.TH swimrc 5 " " "27/May/99" " "
.UC
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.rm #[ #] #H #V #F C
.SH "NAME"
swimrc \- swim configuration file
.SH "DESCRIPTION"
\fBswimrc\fR is the configuartion file for swim allowing many default values
to be set so that they do not have to be mentioned on the command line. 
Swimrc interacts directly with Perl allowing a wide variety of variables
found in \fBSWIW::Conf\fR to be altered.
.SH "USAGE"
Values for variable can be altered for \fBswim\fR by assigning different
values enclosed in quotes or quoted whitespace (\fIqw()\fR), and ended with a
semi-colon.
.PP
.Vb 2
\& $variable = "value";
\& $variable = "qw(value1 value2 ..)";
.Ve
.SH "VARIABLES"
This is a list of variables with explanations.  The default values for
\fBswim\fR are shown.
.Sh "\s-1OUTPUT\s0 \s-1VARIABLE\s0 "
$my_number can be changed to how many lines you would like \*(L"swim \-qf <>\*(R" 
to print out, before the program asks for \f(CW-t\fR or \f(CW--total\fR.  Exception: 
If \f(CW-i\fR is used in the query and there is more than one package then the
total will be presented. 
.PP
Hint:  \f(CW-t\fR can be used with all the various \f(CW--scripts\fR family members
to view the title of the script file regardless of this variable setting,
and if \f(CW-t\fR has to be used, the titles will be displayed, which makes
sense. 
.PP
\fB$my_number = 23;\fR
.Sh "\s-1HISTORY\s0"
This is a shell-like history kept in relation to searches and the most
recent edit when \f(CW--stdin\fR is used. 
.PP
\fB$\s-1HISTORY\s0 = 10;\fR
.Sh "\s-1AR\s0 or \s-1DPKG\s0?"
Debian packages are ar archives.  If you are using a Debian Distribution
assign \*(L"dpkg\*(R" to \f(CW$package_tool\fR, otherwise assign \*(L"ar\*(R" to \f(CW$package_tool\fR.
.PP
\fB$package_tool = \*(L"/usr/bin/ar\*(R";\fR
.Sh "\s-1APT\s0"
\fBSwim\fR does not assign a value for apt.  To use \f(CW--apt\fR and \f(CW-xyz\fR
assign \f(CW$apt\fR the value \*(L"yes\*(R". 
.PP
Example: \fB$apt = \*(L"yes\*(R";\fR
.Sh "\s-1PAGER\s0"
less is a nice pager, unless you like more!  Pager is used for \f(CW--help\fR
and \fBswim\fR called without any options. There is an option \f(CW--nopager\fR or
\f(CW-n\fR.  more comes from the required package util-linux, whereas less
comes from a standard package called less.  Values: \*(L"less\*(R", \*(L"more\*(R", or
\*(L"most\*(R" or... 
.PP
\fB$\s-1ENV\s0{\s-1PAGER\s0} = \*(L"less\*(R";\fR
.Sh "\s-1NOT\s0\-\s-1INSTALLED\s0 \s-1VARIABLES\s0 "
Assign values for \f(CW$architecture\fR and/or \f(CW$distribution\fR to avoid having to
use \f(CW--arch\fR and \f(CW--dists\fR everytime the not-installed databases are
accessed with \f(CW-n\fR or made or altered.
.PP
Architectures are always being added so check with Debian to find a list. 
There is \fIalpha, arm, hurd-i386 (alternative kernel to linux), i386,
m68k, powerpc, sparc\fR.  Just use the arch found after the hyphen in the
Contents-(arch) file.
.PP
\fB$architecture = \*(L"i386\*(R";\fR
.PP
The distribution can be either \fIstable, unstable, frozen, or experimental
(rare)\fR.  These represent the state of development that the packages are
under.  The unstable distribution can have lot's of changes within a very
short time period, and frozen may or may not be available.
.PP
\fB$distribution = \*(L"unstable\*(R";\fR
.PP
Distributions are divided into sections.  These sections were called
distributions in the version 2.4.1.0 packaging manual, because they were
at one time separate distributions, but this has since changed.  
.PP
You can determine which of the sections \fImain, non-free, contrib or
non-\s-1US\s0\fR to pull out of the Contents file if you don't want to use
\f(CW--main\fR, \f(CW--contrib\fR, \f(CW--non-free\fR, and \f(CW--non-us\fR to selectively
pick the sections. 
.PP
For efficiency, you should choose the sections which you will be pulling
out of the Packages \fIfile\fR\|(s) being targetted.  
.PP
Rule: Use \*(L"non-\s-1US\s0\*(R" not \*(L"non-us\*(R".
.PP
\fB@user_defined_section = qw(main contrib non-free non-\s-1US\s0);\fR
.Sh "\s-1DF\s0 \s-1LOCATION\s0"
A little philosophy:  \fBswim\fR was developed for maximum versatility, so
whether you are just interested in researching, and keeping tabs on the
newest packages, or maintaining a Debian virtual distribution on a
non-Debian distribution, or you are a using \fBswim\fR for distribution
development, \fBswim\fR provides a way.  
.PP
The next two variables determine the location of the \s-1DF\s0 (default
directory/file system)
.PP
The default directory keeps track of Contents and/or Packages databases
retrieved with --ftp.  The Contents and Packages databases and Release
file are give names specific to the distribution and architectures they
represent using the naming convention found in apt's sources directory. 
You also have the freedom not to use the default directory, in which case
swim will still do the renaming and keeping track of the mtime, but you
will have to remember where you put the files.
.PP
\fB$default_directory = \*(L'/root/.swim\*(R';\fR
.PP
The default root directory (\s-1DRD\s0) is the key to easy management of binary
packages, source, dsc, and diff files received from --ftp, and provides an
easy way to put together a personalized distribution. This directory can
be a real ftp site on your computer, or put wherever else you are
allowed to have directories.  The \s-1DRD\s0 is always placed below the value
assigned to \f(CW$default_directory\fR.  According to the previous assignment to 
\f(CW$default_directory\fR, if the \s-1DRD\s0 is \*(L"/pub/a/debian\*(R" then the full path
would be \*(L"/root/.swim/pub/a/debian\*(R". 
.PP
Example: When a package is downloaded it will be placed in
dists/distribution/section/architecture/subject below the \s-1DRD\s0. 
.PP
Rule: debian must be the final directory before dists, this is because
other distributions are placed alongside debian, like debian-non-\s-1US\s0 or
personal (specialized distribution).
.PP
\fB$default_root_directory = \*(L'/pub/debian\*(R';\fR
.PP
Because you may be using a real ftp site, this variable allows you to
determine what permissions \fBswim\fR will assign for directories it creates
below the \s-1DRD\s0. 
.PP
\fB$permission = \*(L'0755\*(R';\fR
.Sh "\s-1TEMPORARY\s0 \s-1DIRECTORY\s0"
If you want to set an alternative directory for the temporary files
created when the databases are made, change here.  You may want to make
\f(CW$tmp\fR a \s-1RAM\s0 disk.  See package loadlin for initrd documentation and an
explanation for making such a disk.  There is also documentation in
/usr/src/kernel-source.version/Documentation.  Whether this will speed
things up is a subject of experimentation. 
.PP
\fB$tmp = \*(L"/tmp\*(R";\fR
.Sh "\s-1FTP\s0"
You can alter the Firewall, Port, Timeout, Debug and Passive
characteristics of the ftp client as defined in \fINet::\s-1FTP\s0\fR\|(3pm) by providing
arguments to these variables. All variables but \f(CW$timeout\fR are set to untrue
by default.  
.PP
.Vb 5
\& $firewall = 0; (FTP firewall machine name)
\& $port = 0;  (defaults to 23)
\& $timeout = 120;  (120 seconds)
\& $debug = 0;  (1 will turn on STDERR)
\& $passive = 0; (1 will enable)
.Ve
.SH "OTHER VARIABLES"
see SWIM::Conf
.SH "FILES"
.PP
.Vb 2
\& /etc/swim/swimrc
\& ~/.swim/swimrc
.Ve
.SH "SEE ALSO"
\fIswim\fR\|(8), \fINet::FTP\fR\|(3pm)
.SH "BUGS"
Send directly to mttrader@access.mountain.net.
.SH "AUTHOR"
Jonathan D. Rosenbaum <mttrader@access.mountain.net> 
.SH "COPYRIGHT"
Copyright (c) 1999 Jonathan Rosenbaum. All rights reserved. This program
is free software; you can redistribute it and/or modify it under the GPL. 

.rn }` ''
.IX Title "swimrc 5"
.IX Name "swimrc - swim configuration file"

.IX Header "NAME"

.IX Header "DESCRIPTION"

.IX Header "USAGE"

.IX Header "VARIABLES"

.IX Subsection "\s-1OUTPUT\s0 \s-1VARIABLE\s0 "

.IX Subsection "\s-1HISTORY\s0"

.IX Subsection "\s-1AR\s0 or \s-1DPKG\s0?"

.IX Subsection "\s-1APT\s0"

.IX Subsection "\s-1PAGER\s0"

.IX Subsection "\s-1NOT\s0\-\s-1INSTALLED\s0 \s-1VARIABLES\s0 "

.IX Subsection "\s-1DF\s0 \s-1LOCATION\s0"

.IX Subsection "\s-1TEMPORARY\s0 \s-1DIRECTORY\s0"

.IX Subsection "\s-1FTP\s0"

.IX Header "OTHER VARIABLES"

.IX Header "FILES"

.IX Header "SEE ALSO"

.IX Header "BUGS"

.IX Header "AUTHOR"

.IX Header "COPYRIGHT"