7
Loggerhead is a web viewer for Bazaar branches. Its lets users do
10
* navigate through branch history
11
* view the files in a given revision
12
* annotate files (i.e. find out the origin of each line of a file)
19
See docs/index.rst for installation instructions and basic
26
This software is (C) Copyright Canonical Limited 2006-10 under the
27
GPL Version 2 or later. Please see the file COPYING.txt for the
4
[ Version 1.6 for Bazaar 1.6 ]
6
Loggerhead is a web viewer for Bazaar branches. It can be used to
7
navigate a branch history, annotate files, perform searches... all the
14
Loggerhead depends on:
16
1) SimpleTAL for templating.
17
On Ubuntu, `sudo apt-get install python-simpletal`
18
or download from http://www.owlfish.com/software/simpleTAL/download.html
19
2) simplejson for producing JSON data.
20
On Ubuntu, `sudo apt-get install python-simplejson`
21
or use `easy_install simplejson`.
22
3) Paste for the server. (You need version 1.2 or newer of Paste.)
23
On Ubuntu, `sudo apt-get install python-paste`
24
or use `easy_install Paste`
25
4) Paste Deploy (optional, needed when proxying through Apache)
26
On Ubuntu, `sudo apt-get install python-pastedeploy`
27
or use `easy_install PasteDeploy`
29
Then simply run the 'serve-branches' with the branch you want to
30
serve on the command line:
32
./serve-branches ~/path/to/branch
34
The script listens on port 8080 so head to http://localhost:8080/ in
35
your browser to see the branch. You can also pass a directory that
36
contains branches to the script, and it will serve a very simple
37
directory listing at other pages.
39
You may update the Bazaar branches being viewed at any time.
40
Loggerhead will notice and refresh, and Bazaar uses its own branch
41
locking to prevent corruption.
43
To run loggerhead as a linux daemon:
44
1) Copy loggerheadd to /etc/init.d
45
2) Edit the file to configure where your loggerhead is installed, and which
46
serve-branches options you would like.
47
3) Register the service
49
a) on upstart based systems like Ubuntu run:
50
update-rc.d loggerheadd defaults
51
b) on Sysvinit based systems like Centos or SuSE run:
52
chkconfig --add loggerheadd
55
LOGGERHEAD AS A BAZAAR PLUGIN
56
-----------------------------
58
This branch contains experimental support for using Loggerhead as a Bazaar
59
plugin. To use it, place the top-level Loggerhead directory (the one
60
containing this file) at ``~/.bazaar/plugins/loggerhead``.
66
Previous versions of Loggerhead read their configuration from a config
67
file. This mode of operation is still supported by the
68
'start-loggerhead' script. A 'loggerhead.conf.example' file is
69
included in the source which has comments explaining the various
72
Loggerhead can then be started by running::
76
This will run loggerhead in the background, listening on port 8080 by
79
To stop Loggerhead, run::
83
In the configuration file you can configure projects, and branches per
84
project. The idea is that you could be publishing several (possibly
85
unrelated) projects through the same loggerhead instance, and several
86
branches for the same project. See the "loggerhead.conf.example" file
87
included with the source.
89
A debug and access log are stored in the logs/ folder, relative to
90
the location of the start-loggerhead script.
93
SERVING LOGGERHEAD FROM BEHIND APACHE
94
-------------------------------------
96
If you want to view Bazaar branches from your existing Apache
97
installation, you'll need to configure Apache to proxy certain
98
requests to Loggerhead. Adding lines like this to you Apache
99
configuration is one way to do this::
101
<Location "/branches/">
102
ProxyPass http://127.0.0.1:8080/branches/
103
ProxyPassReverse http://127.0.0.1:8080/branches/
106
If Paste Deploy is installed, the 'serve-branches' script can be
107
run behind a proxy at the root of a site, but if you're running it at
108
some path into the site, you'll need to specify is using '--prefix=/some_path'.
113
To speed up the display of the changelog view for large trees,
114
loggerhead can be configured to cache the files changes between
115
revisions. Set the 'cachepath' value in the config file.
121
Loggerhead is loosely based on bazaar-webserve, which was loosely
122
based on hgweb. Discussion should take place on the bazaar-dev
123
mailing list at bazaar@lists.canonical.com. You can join the list at
124
<https://lists.ubuntu.com/mailman/listinfo/bazaar>. You don't need to
125
subscribe to post, but your first post will be held briefly for manual
128
Bugs are tracked on Launchpad; start at:
130
https://bugs.launchpad.net/loggerhead
added
removed
README.txt
