# How to configure the speedata publisher

The speedata publisher can be configured in several ways:

1. The file `publisher.cfg` in `/etc/speedata/`, in the home directory (with a leading dot) and in the current working directory
2. Parameters given on the command line
3. Options given in the layout file

## The file `publisher.cfg`

The file `publisher.cfg` (`/etc/speedata/publisher.cfg`, `$HOME/.publisher.cfg` and in the current working directory) is a text file, that is read at the beginning of the publisher run. The default file looks like this:

    data      = data.xml
    layout    = layout.xml
    autoopen  = false

The format of the file is important, otherwise it won’t be recognized. The following options are supported:

Value | Description
--- | ---
`autoopen` | if `true`, the publisher opens the PDF file. Default: `false`. The same effect can be achieved if you run `sp --autoopen`.
`cache` | Caching-strategy for http* image requests. Use `fast` for file system lookup only or `optimal` for http checking on each request. https requests are currently always checked with the `optimal` strategy.
`data` | Name of the data file (XML). If not given, the system uses `data.xml`.
`dummy` | If `true`, the system won’t read the data file, instead it uses the single element `<data />` as its input.
`extra-dir` | A list of directories in the file system separated by `;` (Windows) or `:` (Mac, Linux). These directories contain the images, fonts, source files and other assets that are used during the publisher run. Example for windows: `extra-dir=c:\myfonts`.
`extraxml` | Add this XML file to the layout instructions. List of comma separated file names (`extraxml=file1.xml,file2.xml`).
`filter` | Run the given file as an XPROC-Filter.
`fontpath` | Set the path for system fonts. On Windows this is `%WINDIR%\Fonts`, on Mac OS X it defaults to `/Library/Fonts:/System/Library/Fonts`. Currently dysfunctional on Windows XP.
`grid` | If `true`, the underlying grid is shown in the PDF file. For debugging purpose only.
`imagecache` | Folder for cached images (`href="http://..."` only). Defaults to `$TMPDIR/sp/images`.
`ignore-case` | Ignore case when accessing files (on a case-insensitive file system).
`jobname` | Name of the output file. Default is `publisher`.
`layout` | Name of the layout rule set (XML). The default name is `layout.xml`.
`luatex` | Path to the Lua(jit)TeX binary. Experimental! This is provided for your experiments, not for production use.
`opencommand` | Command that will be run to open the documentation and the PDF file. For MacOS X this should be `open`, for Linux `xdg-open` or `exo-open` (xfce).
`pathrewrite` | Comma separated list of entries of the form `A=B` which replace parts in `file:///...A...` to `file:///...B...`. Useful when you have absolute paths in the data which must be changed during the publishing process.
`runs` | Set the number of runs.
`startpage` | Number of the first page.
`systemfonts` | If set to 'true', then the publisher searches for fonts in the system directory.
`tempdir` | Name of the temporary directory. Default is the system's temp.
`timeout` | Maximum time of the publishing run. If time is exceeded, the publisher exits with status 1.
`vars` | Comma separated list of variables and values in the form `var=value` to set additional variables.

You can access the base directory of the project with `%(projectdir)s`. This is the directory with the file `publisher.cfg`.

All entries in the configuration file are optional. The configuration files are read in the following order: `/etc/speedata/publisher.cfg`, `~/.publisher.cfg` and in the current directory `publisher.cfg`. The current directory can be changed on the command line with the switch `--wd=....`.

## Command line parameters

The valid command line parameters are written on a separate page.

## Options given in the layout file

The XML layout file has a command called Options that allows to set some parameters (tracing, default language, …)

Version: 3.2.0 | Start page | Element reference | Other language: German