Adding Information To pluto media
pluto_media contains a mix of media information relevant for the local install, and configuration information relevant for the building of packages. pluto_media updates to the configuration, like the MediaSource table, needs to be re-done on the main mysql server (currently located at schema.linuxmce.org).
After amending the MySQL database pluto_media on schema.linuxmce.org, sqlCVS needs to be run on schema and the psc IDs need to be updated by selecting update-psc
sqlCVS -D pluto_media update-psc
Contents
Example of adding a record to pluto_media.MediaSource
Adding the record on the main MySQL server (schema.linuxmce.org as of this writing)
We need to add a new type of MediaSource to the system. This is, how it was done:
[root@lmce-svn ~]# mysql pluto_media Reading table information for completion of table and column names You can turn off this feature to get a quicker startup with -A Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 68301 Server version: 5.0.45 Source distribution Type 'help;' or '\h' for help. Type '\c' to clear the buffer. mysql> select * from MediaSource; +----------------+-------------------+--------+--------+-----------+----------+------------+---------------------+--------------+ | PK_MediaSource | Description | Define | psc_id | psc_batch | psc_user | psc_frozen | psc_mod | psc_restrict | +----------------+-------------------+--------+--------+-----------+----------+------------+---------------------+--------------+ | 1 | Hard Drives | NULL | 1 | NULL | NULL | 0 | 0000-00-00 00:00:00 | NULL | | 2 | Discs & Jukeboxes | NULL | 2 | NULL | NULL | 0 | 0000-00-00 00:00:00 | NULL | | 3 | Bookmarks | NULL | 3 | NULL | NULL | 0 | 0000-00-00 00:00:00 | NULL | +----------------+-------------------+--------+--------+-----------+----------+------------+---------------------+--------------+ 3 rows in set (0.00 sec) mysql> insert into MediaSource (Description) Values ("Downloadable"); Query OK, 1 row affected (0.01 sec) mysql> select * from MediaSource; +----------------+-------------------+--------+--------+-----------+----------+------------+---------------------+--------------+ | PK_MediaSource | Description | Define | psc_id | psc_batch | psc_user | psc_frozen | psc_mod | psc_restrict | +----------------+-------------------+--------+--------+-----------+----------+------------+---------------------+--------------+ | 1 | Hard Drives | NULL | 1 | NULL | NULL | 0 | 0000-00-00 00:00:00 | NULL | | 2 | Discs & Jukeboxes | NULL | 2 | NULL | NULL | 0 | 0000-00-00 00:00:00 | NULL | | 3 | Bookmarks | NULL | 3 | NULL | NULL | 0 | 0000-00-00 00:00:00 | NULL | | 4 | Downloadable | NULL | NULL | NULL | NULL | 0 | 2009-09-09 12:26:05 | NULL | +----------------+-------------------+--------+--------+-----------+----------+------------+---------------------+--------------+ 4 rows in set (0.00 sec) mysql> \q Bye [root@lmce-svn ~]# /usr/pluto/bin/sqlCVS -D pluto_media update-psc Copyright (C) 2004 Pluto, Inc., a Florida Corporation www.plutohome.com Phone: +1 (877) 758-8648 This program is distributed according to the terms of the Pluto Public License, available at: http://plutohome.com/index.php?section=public_license This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the Pluto Public License for more details. ------- Database host:localhost user:root pass: name:pluto_media port:3306 Users: Updating repository 'media' schema version from: 43 [root@lmce-svn ~]# mysql pluto_media -e "select * from MediaSource" +----------------+-------------------+--------+--------+-----------+----------+------------+---------------------+--------------+ | PK_MediaSource | Description | Define | psc_id | psc_batch | psc_user | psc_frozen | psc_mod | psc_restrict | +----------------+-------------------+--------+--------+-----------+----------+------------+---------------------+--------------+ | 1 | Hard Drives | NULL | 1 | NULL | NULL | 0 | 0000-00-00 00:00:00 | NULL | | 2 | Discs & Jukeboxes | NULL | 2 | NULL | NULL | 0 | 0000-00-00 00:00:00 | NULL | | 3 | Bookmarks | NULL | 3 | NULL | NULL | 0 | 0000-00-00 00:00:00 | NULL | | 4 | Downloadable | NULL | 4 | NULL | NULL | 0 | 2009-09-09 12:26:34 | NULL | +----------------+-------------------+--------+--------+-----------+----------+------------+---------------------+--------------+ [root@lmce-svn ~]#
Update SVN to know about this new media source
Update builder's database
On our builder, we do an import of the database
root@Ubuntu-904-jaunty-64-minimal:/usr/local/lmce-build# /usr/local/lmce-build/build-scripts/import-databases.sh
Now we have the updated databases on the builder. Let's verify
root@Ubuntu-904-jaunty-64-minimal:/usr/local/lmce-build# mysql pluto_media -e "select * from MediaSource;" +----------------+-------------------+--------+--------+-----------+----------+------------+---------------------+--------------+ | PK_MediaSource | Description | Define | psc_id | psc_batch | psc_user | psc_frozen | psc_mod | psc_restrict | +----------------+-------------------+--------+--------+-----------+----------+------------+---------------------+--------------+ | 1 | Hard Drives | NULL | 1 | NULL | NULL | 0 | 0000-00-00 00:00:00 | NULL | | 2 | Discs & Jukeboxes | NULL | 2 | NULL | NULL | 0 | 0000-00-00 00:00:00 | NULL | | 3 | Bookmarks | NULL | 3 | NULL | NULL | 0 | 0000-00-00 00:00:00 | NULL | | 4 | Downloadable | NULL | 4 | NULL | NULL | 0 | 2009-09-09 10:26:34 | NULL | +----------------+-------------------+--------+--------+-----------+----------+------------+---------------------+--------------+
That looks good.
Update local svn checkout
Now, we need to update the codebase to reflect the new MediaSource. We use sql2cpp for this.
root@Ubuntu-904-jaunty-64-minimal:/usr/local/lmce-build# LD_LIBRARY_PATH=/var/lmce-build/MakeRelease /var/lmce-build/svn/branches/LinuxMCE-0810/src/sql2cpp/sql2cpp -i \ /var/lmce-build/svn/branches/LinuxMCE-0810/src/sql2cpp/ -o /var/lmce-build/svn/branches/LinuxMCE-0810/src/pluto_media \ -D pluto_media -h localhost
Update central svn
root@Ubuntu-904-jaunty-64-minimal:/usr/local/lmce-build# svn commit /var/lmce-build/svn/branches/LinuxMCE-0810/src/pluto_media -m "Additional MediaSource entry for downloadable media"