X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=Documentation%2Fgit-svn.txt;h=6daba241e9767dd03289712a676272e3c14d5681;hb=07a1c95045a8c4983d3868f6070d9fa9ba5ff596;hp=ce63defffde85f4eb97d256417f78b5bc51365c6;hpb=e7bb17a4753f11376a9bc6d3c1435c2602d3a0fc;p=git.git diff --git a/Documentation/git-svn.txt b/Documentation/git-svn.txt index ce63defff..6daba241e 100644 --- a/Documentation/git-svn.txt +++ b/Documentation/git-svn.txt @@ -3,7 +3,7 @@ git-svn(1) NAME ---- -git-svn - bidirectional operation between Subversion and git +git-svn - Bidirectional operation between a single Subversion branch and git SYNOPSIS -------- @@ -49,9 +49,6 @@ remotes/git-svn and work on that branch. Use the 'dcommit' command (see below) to write git commits back to remotes/git-svn. -See '<>' if you are interested in -manually joining branches on commit. - 'dcommit':: Commit each diff from a specified head directly to the SVN repository, and then rebase or reset (depending on whether or @@ -113,7 +110,7 @@ manually joining branches on commit. 'commit-diff':: Commits the diff of two tree-ish arguments from the - command-line. This command is intended for interopability with + command-line. This command is intended for interoperability with git-svnimport and does not rely on being inside an git-svn init-ed repository. This command takes three arguments, (a) the original tree to diff against, (b) the new tree result, (c) the @@ -133,12 +130,30 @@ manually joining branches on commit. 'multi-init':: This command supports git-svnimport-like command-line syntax for - importing repositories that are layed out as recommended by the + importing repositories that are laid out as recommended by the SVN folks. This is a bit more tolerant than the git-svnimport command-line syntax and doesn't require the user to figure out where the repository URL ends and where the repository path begins. +-T:: +--trunk=:: +-t:: +--tags=:: +-b:: +--branches=:: + These are the command-line options for multi-init. Each of + these flags can point to a relative repository path + (--tags=project/tags') or a full url + (--tags=https://foo.org/project/tags) + +--prefix= + This allows one to specify a prefix which is prepended to the + names of remotes. The prefix does not automatically include a + trailing slash, so be sure you include one in the argument if + that is what you want. This is useful if you wish to track + multiple projects that share a common repository. + 'multi-fetch':: This runs fetch on all known SVN branches we're tracking. This will NOT discover new branches (unlike git-svnimport), so @@ -153,7 +168,7 @@ OPTIONS --shared:: --template=:: Only used with the 'init' command. - These are passed directly to gitlink:git-init-db[1]. + These are passed directly to gitlink:git-init[1]. -r :: --revision :: @@ -186,7 +201,7 @@ removed by default if there are no files left in them. git cannot version empty directories. Enabling this flag will make the commit to SVN act like git. -repo-config key: svn.rmdir +config key: svn.rmdir -e:: --edit:: @@ -197,7 +212,7 @@ Edit the commit message before committing to SVN. This is off by default for objects that are commits, and forced on when committing tree objects. -repo-config key: svn.edit +config key: svn.edit -l:: --find-copies-harder:: @@ -208,8 +223,8 @@ They are both passed directly to git-diff-tree see gitlink:git-diff-tree[1] for more information. [verse] -repo-config key: svn.l -repo-config key: svn.findcopiesharder +config key: svn.l +config key: svn.findcopiesharder -A:: --authors-file=:: @@ -227,12 +242,11 @@ will abort operation. The user will then have to add the appropriate entry. Re-running the previous git-svn command after the authors-file is modified should continue operation. -repo-config key: svn.authorsfile +config key: svn.authorsfile -q:: --quiet:: - Make git-svn less verbose. This only affects git-svn if you - have the SVN::* libraries installed and are using them. + Make git-svn less verbose. --repack[=]:: --repack-flags= @@ -245,8 +259,8 @@ repo-config key: svn.authorsfile --repack-flags are passed directly to gitlink:git-repack[1]. -repo-config key: svn.repack -repo-config key: svn.repackflags +config key: svn.repack +config key: svn.repackflags -m:: --merge:: @@ -287,7 +301,7 @@ used to track branches across multiple SVN _repositories_. This option may be specified multiple times, once for each branch. -repo-config key: svn.branch +config key: svn.branch -i:: --id :: @@ -303,9 +317,7 @@ for more information on using GIT_SVN_ID. started tracking a branch and never tracked the trunk it was descended from. - This relies on the SVN::* libraries to work. - -repo-config key: svn.followparent +config key: svn.followparent --no-metadata:: This gets rid of the git-svn-id: lines at the end of every commit. @@ -317,7 +329,7 @@ repo-config key: svn.followparent The 'git-svn log' command will not work on repositories using this, either. -repo-config key: svn.nometadata +config key: svn.nometadata -- @@ -332,25 +344,6 @@ Run this if you used an old version of git-svn that used "git-svn-HEAD" instead of "remotes/git-svn" as the branch for tracking the remote. ---no-ignore-externals:: -Only used with the 'fetch' and 'rebuild' command. - -This command has no effect when you are using the SVN::* -libraries with git, svn:externals are always avoided. - -By default, git-svn passes --ignore-externals to svn to avoid -fetching svn:external trees into git. Pass this flag to enable -externals tracking directly via git. - -Versions of svn that do not support --ignore-externals are -automatically detected and this flag will be automatically -enabled for them. - -Otherwise, do not enable this flag unless you know what you're -doing. - -repo-config key: svn.noignoreexternals - --ignore-nodate:: Only used with the 'fetch' command. @@ -371,7 +364,7 @@ Basic Examples Tracking and contributing to a the trunk of a Subversion-managed project: ------------------------------------------------------------------------ -# Initialize a repo (like git init-db): +# Initialize a repo (like git init): git-svn init http://svn.foo.org/project/trunk # Fetch remote revisions: git-svn fetch @@ -392,7 +385,7 @@ See also: '<>' ------------------------------------------------------------------------ -# Initialize a repo (like git init-db): +# Initialize a repo (like git init): git-svn multi-init http://svn.foo.org/project \ -T trunk -b branches -t tags # Fetch remote revisions: @@ -447,70 +440,18 @@ be remotes/$GIT_SVN_ID, instead of remotes/git-svn. Any remotes/$GIT_SVN_ID branch should never be modified by the user outside of git-svn commands. -[[fetch-args]] -ADDITIONAL FETCH ARGUMENTS --------------------------- -This is for advanced users, most users should ignore this section. - -Unfetched SVN revisions may be imported as children of existing commits -by specifying additional arguments to 'fetch'. Additional parents may -optionally be specified in the form of sha1 hex sums at the -command-line. Unfetched SVN revisions may also be tied to particular -git commits with the following syntax: - ------------------------------------------------- - svn_revision_number=git_commit_sha1 ------------------------------------------------- - -This allows you to tie unfetched SVN revision 375 to your current HEAD: - ------------------------------------------------- - git-svn fetch 375=$(git-rev-parse HEAD) ------------------------------------------------- - -Advanced Example: Tracking a Reorganized Repository -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -Note: this example is now obsolete if you have SVN::* libraries -installed. Simply use --follow-parent when fetching. - If you're tracking a directory that has moved, or otherwise been branched or tagged off of another directory in the repository and you -care about the full history of the project, then you can read this -section. +care about the full history of the project, then you can use +the --follow-parent option. -This is how Yann Dirson tracked the trunk of the ufoai directory when -the /trunk directory of his repository was moved to /ufoai/trunk and -he needed to continue tracking /ufoai/trunk where /trunk left off. - ------------------------------------------------------------------------- - # This log message shows when the repository was reorganized: - r166 | ydirson | 2006-03-02 01:36:55 +0100 (Thu, 02 Mar 2006) | 1 line - Changed paths: - D /trunk - A /ufoai/trunk (from /trunk:165) - - # First we start tracking the old revisions: - GIT_SVN_ID=git-oldsvn git-svn init \ - https://svn.sourceforge.net/svnroot/ufoai/trunk - GIT_SVN_ID=git-oldsvn git-svn fetch -r1:165 - - # And now, we continue tracking the new revisions: - GIT_SVN_ID=git-newsvn git-svn init \ - https://svn.sourceforge.net/svnroot/ufoai/ufoai/trunk - GIT_SVN_ID=git-newsvn git-svn fetch \ - 166=`git-rev-parse refs/remotes/git-oldsvn` ------------------------------------------------------------------------- +------------------------------------------------ + git-svn fetch --follow-parent +------------------------------------------------ BUGS ---- -If you are not using the SVN::* Perl libraries and somebody commits a -conflicting changeset to SVN at a bad moment (right before you commit) -causing a conflict and your commit to fail, your svn working tree -($GIT_DIR/git-svn/tree) may be dirtied. The easiest thing to do is -probably just to rm -rf $GIT_DIR/git-svn/tree and run 'rebuild'. You -can avoid this problem entirely by using 'dcommit'. - We ignore all SVN properties except svn:executable. Too difficult to map them since we rely heavily on git write-tree being _exactly_ the same on both the SVN and git working trees and I prefer not to clutter