|Version 2 (modified by lele, 7 years ago) (diff)|
The configuration file
Tailor reads a standard ConfigParser configuration file, composed by several sections.
Alternatively, the configuration file may be a full fledged Python script, where the configuration settings are expressed in its docstring.
For a detailed and up-to-date list of accepted options see the source:README file.
Historical note, or what command line options are for
CvSync didn't use an external configuration, but rather used only command line options to drive its activity. That turned out to be confusing at best, given the flexibility one may want to achieve.
When tailor was introduced with its new mechanism, I opted to keep the options but to use them just as a quick way to start a new configuration file.
When --configfile is not specified but --verbose is, tailor simply writes on the standard output a very basic configuration that resembles the given settings. So
tailor -s baz -Radmin@some.where.net--funny-configs -mfun--main--0 -tbzr --ignore-arch-ids --verbose > config.tailor
is the easiest way to start a new migration from baz to bzr in this case. Be sure to edit the template to adapt it to your needs before using it with
tailor --configfile config.tailor
Command line options most likely won't survive VersionOne...
The [DEFAULT] section
Here you can set commonly used settings: all projects and repositories will fallback using this section if they don't explicitly set a particular value.
[DEFAULT] verbose = True patch-name-format=[%(project)s @ %(revision)s]: %(firstlogline)s remove-first-log-line=True
By default tailor operates on all the projects contained by the configuration file. If this is not wanted, you can use the projects option to set the names of the projects to consider by default. Other projects will be processed only when explicitly specified on the command line. With the following incomplete config
[DEFAULT] projects = projA,projB [projA] ... [projB] ... [projC]
$ tailor --configfile=incomplete.config
would operate on projA and projB, while
$ tailor --configfile=incomplete.config projC
would operate on projC only.
Every section which name does not contain a colon : denotes a project, and thus a single configuration file may describe several different projects.
[project] patch-name-format = None source = bzr:project target = darcs:project [bzr:project] ... [darcs:project] ...
Each repository (actually, the WorkingDirectory of a repository) is described by a section which name starts with a known backend system followed by a colon : character, like darcs: or monotone:.
The needed options depend on the repository kind and weather its being used as a SourceRepository or a TargetRepository: generally the source repository requires at least the repository option, ie the address of the upstream repository.