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Changes between Version 2 and Version 3 of TracRepositoryAdmin

Timestamp:: Apr 26, 2017, 6:22:04 PM (8 years ago)
Author:: trac
Comment:: --

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TracRepositoryAdmin

-              v2
+              v3
 ||The `dir` attribute specifies the location of the repository in the filesystem. It corresponds to the value previously specified in the option `[trac] repository_dir`. The `alias` and `dir` attributes are mutually exclusive. ||
 ||`hidden` ||When set to `true`, the repository is hidden from the repository index page in the source browser. Browsing the repository is still possible, and links referencing the repository remain valid. ||
 ||`type` ||The `type` attribute sets the type of version control system used by the repository. Trac supports Subversion out-of-the-box, and plugins add support for many other systems. If `type` is not specified, it defaults to the value of the `[trac] repository_type` option. ||
+||`type` ||The `type` attribute sets the type of version control system used by the repository. Trac supports Subversion and Git out-of-the-box, and plugins add support for many other systems. If `type` is not specified, it defaults to the value of the `[trac] repository_type` option. ||
 ||`url` ||The `url` attribute specifies the root URL to be used for checking out from the repository. When specified, a "Repository URL" link is added to the context navigation links in the source browser, that can be copied into the tool used for creating the working copy. ||
 …
 === Explicit synchronization === #ExplicitSync
 This is the preferred method of repository synchronization. It requires setting the `[trac]  repository_sync_per_request` option in [wiki:TracIni#trac-section trac.ini] to an empty value, and adding a call to `trac-admin` in the post-commit hook of each repository. Additionally, if a repository allows changing revision metadata, a call to `trac-admin` must be added to the post-revprop-change hook as well.
+This is the preferred method of repository synchronization. It requires setting the `[trac]  repository_sync_per_request` option in [wiki:TracIni#trac-section trac.ini] to an empty value, and adding a call to `trac-admin` in the `post-commit` hook of each repository. Additionally, if a repository allows changing revision metadata, a call to `trac-admin` must be added to the `post-revprop-change` hook as well.
  `changeset added <repos> <rev> [...]`::
 …
 The `<repos>` argument can be either a repository name (use "`(default)`" for the default repository) or the path to the repository.
+Note that you may have to set the environment variable PYTHON_EGG_CACHE to the same value as was used for the web server configuration before calling trac-admin, if you changed it from its default location. See [wiki:TracPlugins Trac Plugins] for more information.
+Note that you may have to set the environment variable `PYTHON_EGG_CACHE` to the same value as was used for the web server configuration before calling `trac-admin`, if you changed it from its default location. See [wiki:TracPlugins Trac Plugins] for more information.
+==== Subversion ====
 The following examples are complete post-commit and post-revprop-change scripts for Subversion. They should be edited for the specific environment, marked executable (where applicable) and placed in the `hooks` directory of each repository. On Unix (`post-commit`):
 …
 /usr/bin/trac-admin /path/to/env changeset added "$1" "$2"
 }}}
+Note: Ubuntu doesn't seem to like /usr/bin/trac-admin, so just use:
+{{{#!sh
+#!/bin/sh
+export PYTHON_EGG_CACHE="/path/to/dir"
+trac-admin /path/to/env/ changeset added "$1" "$2"
+}}}
+Note: Check with `whereis trac-admin`, whether `trac-admin` is really installed under `/usr/bin/` or maybe under `/usr/local/bin/` and adapt the path.
 On Windows (`post-commit.cmd`):
 {{{#!application/x-dos-batch
+{{{#!bat
 @C:\Python26\Scripts\trac-admin.exe C:\path\to\env changeset added "%1" "%2"
 }}}
 …
 }}}
 On Windows (`post-revprop-change.cmd`):
 {{{#!application/x-dos-batch
+{{{#!bat
 @C:\Python26\Scripts\trac-admin.exe C:\path\to\env changeset modified "%1" "%2"
 }}}
 …
 See the [http://svnbook.red-bean.com/en/1.5/svn.reposadmin.create.html#svn.reposadmin.create.hooks section about hooks] in the Subversion book for more information. Other repository types will require different hook setups.
+Git hooks can be used in the same way for explicit syncing of git repositories. Add the following to `.git/hooks/post-commit`:
+{{{#!sh
+REV=$(git rev-parse HEAD)
+trac-admin /path/to/env changeset added <my-repository> $REV
+}}}
+For Mercurial, add the following entries to the `.hgrc` file of each repository accessed by Trac (if [trac:TracMercurial] is installed in a Trac `plugins` directory, download [source:plugins/0.13/mercurial-plugin/tracext/hg/hooks.py hooks.py] and place it somewhere accessible):
+==== Git ====
+Git hooks can be used in the same way for explicit syncing of Git repositories.  If your git repository is one that gets committed to directly on the machine that hosts trac, add the following to the `hooks/post-receive` file in your git repo (note: this will do nothing if you only update the repo by pushing to it):
+{{{#!sh
+#!/bin/sh
+REV=$(git rev-parse HEAD)
+trac-admin /path/to/env changeset added <repos> $REV
+}}}
+Alternately, if your repository is one that only gets pushed to, add the following to the `hooks/post-receive` file in the repo:
+{{{#!sh
+#!/bin/sh
+while read oldrev newrev refname; do
+        git rev-list --reverse $newrev ^$oldrev  | \
+        while read rev; do
+                trac-admin /path/to/env changeset added <repos> $rev
+        done
+done
+}}}
+The `<repos>` argument can be either a repository name (use "`(default)`" for the default repository) or the path to the repository.
+==== Mercurial ====
+For Mercurial, add the following entries to the `.hgrc` file of each repository accessed by Trac (if [trac:TracMercurial] is installed in a Trac `plugins` directory, download [trac:source:mercurial-plugin/tracext/hg/hooks.py hooks.py] and place it somewhere accessible):
 {{{#!ini
 [hooks]