You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
153 lines
4.3 KiB
153 lines
4.3 KiB
git-cvsimport(1) |
|
================ |
|
|
|
NAME |
|
---- |
|
git-cvsimport - Salvage your data out of another SCM people love to hate |
|
|
|
|
|
SYNOPSIS |
|
-------- |
|
[verse] |
|
'git-cvsimport' [-o <branch-for-HEAD>] [-h] [-v] [-d <CVSROOT>] [-s <subst>] |
|
[-p <options-for-cvsps>] [-C <git_repository>] [-i] [-P <file>] |
|
[-m] [-M regex] [<CVS_module>] |
|
|
|
|
|
DESCRIPTION |
|
----------- |
|
Imports a CVS repository into git. It will either create a new |
|
repository, or incrementally import into an existing one. |
|
|
|
Splitting the CVS log into patch sets is done by 'cvsps'. |
|
At least version 2.1 is required. |
|
|
|
You should *never* do any work of your own on the branches that are |
|
created by git-cvsimport. The initial import will create and populate a |
|
"master" branch from the CVS repository's main branch which you're free |
|
to work with; after that, you need to 'git merge' incremental imports, or |
|
any CVS branches, yourself. |
|
|
|
OPTIONS |
|
------- |
|
-d <CVSROOT>:: |
|
The root of the CVS archive. May be local (a simple path) or remote; |
|
currently, only the :local:, :ext: and :pserver: access methods |
|
are supported. |
|
|
|
-C <target-dir>:: |
|
The git repository to import to. If the directory doesn't |
|
exist, it will be created. Default is the current directory. |
|
|
|
-i:: |
|
Import-only: don't perform a checkout after importing. This option |
|
ensures the working directory and index remain untouched and will |
|
not create them if they do not exist. |
|
|
|
-k:: |
|
Kill keywords: will extract files with -kk from the CVS archive |
|
to avoid noisy changesets. Highly recommended, but off by default |
|
to preserve compatibility with early imported trees. |
|
|
|
-u:: |
|
Convert underscores in tag and branch names to dots. |
|
|
|
-o <branch-for-HEAD>:: |
|
The 'HEAD' branch from CVS is imported to the 'origin' branch within |
|
the git repository, as 'HEAD' already has a special meaning for git. |
|
Use this option if you want to import into a different branch. |
|
+ |
|
Use '-o master' for continuing an import that was initially done by |
|
the old cvs2git tool. |
|
|
|
-p <options-for-cvsps>:: |
|
Additional options for cvsps. |
|
The options '-u' and '-A' are implicit and should not be used here. |
|
+ |
|
If you need to pass multiple options, separate them with a comma. |
|
|
|
-P <cvsps-output-file>:: |
|
Instead of calling cvsps, read the provided cvsps output file. Useful |
|
for debugging or when cvsps is being handled outside cvsimport. |
|
|
|
-m:: |
|
Attempt to detect merges based on the commit message. This option |
|
will enable default regexes that try to capture the name source |
|
branch name from the commit message. |
|
|
|
-M <regex>:: |
|
Attempt to detect merges based on the commit message with a custom |
|
regex. It can be used with -m to also see the default regexes. |
|
You must escape forward slashes. |
|
|
|
-v:: |
|
Verbosity: let 'cvsimport' report what it is doing. |
|
|
|
<CVS_module>:: |
|
The CVS module you want to import. Relative to <CVSROOT>. |
|
|
|
-h:: |
|
Print a short usage message and exit. |
|
|
|
-z <fuzz>:: |
|
Pass the timestamp fuzz factor to cvsps, in seconds. If unset, |
|
cvsps defaults to 300s. |
|
|
|
-s <subst>:: |
|
Substitute the character "/" in branch names with <subst> |
|
|
|
-a:: |
|
Import all commits, including recent ones. cvsimport by default |
|
skips commits that have a timestamp less than 10 minutes ago. |
|
|
|
-S <regex>:: |
|
Skip paths matching the regex. |
|
|
|
-L <limit>:: |
|
Limit the number of commits imported. Workaround for cases where |
|
cvsimport leaks memory. |
|
|
|
-A <author-conv-file>:: |
|
CVS by default uses the Unix username when writing its |
|
commit logs. Using this option and an author-conv-file |
|
in this format |
|
+ |
|
--------- |
|
exon=Andreas Ericsson <ae@op5.se> |
|
spawn=Simon Pawn <spawn@frog-pond.org> |
|
|
|
--------- |
|
+ |
|
git-cvsimport will make it appear as those authors had |
|
their GIT_AUTHOR_NAME and GIT_AUTHOR_EMAIL set properly |
|
all along. |
|
+ |
|
For convenience, this data is saved to $GIT_DIR/cvs-authors |
|
each time the -A option is provided and read from that same |
|
file each time git-cvsimport is run. |
|
+ |
|
It is not recommended to use this feature if you intend to |
|
export changes back to CVS again later with |
|
gitlink:git-cvsexportcommit[1]. |
|
|
|
OUTPUT |
|
------ |
|
If '-v' is specified, the script reports what it is doing. |
|
|
|
Otherwise, success is indicated the Unix way, i.e. by simply exiting with |
|
a zero exit status. |
|
|
|
|
|
Author |
|
------ |
|
Written by Matthias Urlichs <smurf@smurf.noris.de>, with help from |
|
various participants of the git-list <git@vger.kernel.org>. |
|
|
|
Documentation |
|
-------------- |
|
Documentation by Matthias Urlichs <smurf@smurf.noris.de>. |
|
|
|
GIT |
|
--- |
|
Part of the gitlink:git[7] suite |
|
|
|
|