127 lines
5.5 KiB
Plaintext
127 lines
5.5 KiB
Plaintext
NAME
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App::Netdisco - An open source web-based network management tool.
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Introduction
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The contents of this distribution is the next major version of the
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Netdisco network management tool. See <http://netdisco.org/> for further
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information on the project.
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If you have any trouble getting the frontend running, or it blows up in
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your face, please speak to someone in the "#netdisco" IRC channel (on
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freenode).
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Installation
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Netdisco has several Perl library dependencies which will be
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automatically installed. However it's *strongly* recommended that you
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first install DBD::Pg and SNMP using your operating system packages. The
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following commands will test for the existence of them on your system:
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perl -MDBD::Pg\ 999
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perl -MSNMP\ 999
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With that done, we can proceed...
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To avoid muddying your system, use the following script to download and
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install Netdisco and its dependencies into your home area:
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curl -L http://cpanmin.us/ | perl - \
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--notest --quiet --local-lib ${HOME}/perl-profiles/netdisco" \
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App::cpanminus \
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App::local::lib::helper \
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App::Netdisco
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Test the installation by running the following command, which should
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only produce some help text (and throw up no errors):
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~/perl-profiles/netdisco/bin/localenv netdisco-daemon --help
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Configuration
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Netdisco uses a PostgreSQL (Pg) database. You can use this application
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with an existing database, or set up a new one. At a minimum (if
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starting from scratch) you should have created a Database in Pg, and
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created a User in Pg with rights on the Database:
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postgres:~$ createuser -DRSP netdisco
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postgres:~$ createdb -O netdisco netdisco
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Make a directory for your local configuration, and copy the
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"share/environments/development.yml" file from this distribution into
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it. Edit the file and change the database connection parameters for your
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local system (the "dsn", "user" and "pass").
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Optionally, in the same file uncomment and edit the "domain_suffix"
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setting to be appropriate for your local site (same as the "domain"
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setting in "netdisco.conf").
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Finally, run the following script to bring you up to date:
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~/perl-profiles/netdisco/bin/localenv netdisco-db-deploy
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Startup
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Make a note of the directory containing "development.yml" and run the
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following command to start the web server, substituting as appropriate:
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DANCER_ENVIRONMENT=/change/me/dir ~/perl-profiles/netdisco/bin/localenv netdisco-web
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Tips and Tricks
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The main black navigation bar has a search box which is smart enough to
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work out what you're looking for in most cases. For example device
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names, node IP or MAC addreses, VLAN numbers, and so on.
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For SQL debugging try the following command:
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DBIC_TRACE_PROFILE=console DBIC_TRACE=1 \
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DANCER_ENVIRONMENT=/change/me/dir \
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~/perl-profiles/netdisco/bin/localenv netdisco-web
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Future Work
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The intention is to support "plugins" for additonal features, most
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notably columns in the Device Port listing, but also new menu items and
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tabs. The design of this is sketched out but not implemented. The goal
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is to avoid patching core code to add localizations or less widely used
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features.
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Bundled with this app is a DBIx::Class layer for the Netdisco database.
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This could be a starting point for an "official" DBIC layer. Helper
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functions and canned searches have been added to support the web
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interface.
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Caveats
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Some sections are not yet implemented, e.g. the *Device Module* tab.
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Menu items on the main black navigation bar go nowhere, except Home.
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None of the Reports yet exist (e.g. searching for wireless devices, or
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duplex mismatches). These might be implemented as a plugin bundle.
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The Wireless, IP Phone and NetBIOS Node properies are not yet shown.
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AUTHOR
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Oliver Gorwits <oliver@cpan.org>
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COPYRIGHT AND LICENSE
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This software is copyright (c) 2012 by The Netdisco Developer Team.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the name of the Netdisco Project nor the
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names of its contributors may be used to endorse or promote products
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derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE NETDISCO DEVELOPER TEAM BE LIABLE FOR ANY
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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