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95 Commits

Author SHA1 Message Date
Fabio Erculiani
796e71e9ac [repo] migrate shebangs to /usr/bin/python 2012-08-18 16:53:32 +02:00
Fabio Erculiani
d56cd777c8 [RigoDaemon] some minor Python 3.x related fixes 2012-08-18 09:53:18 +02:00
Fabio Erculiani
96976374fe [RigoDaemon] rewrite Installed Repository I/O event handler 
Rewrite the serialization code of the I/O events coming in when
the Installed Packages Repository is modified (at filesystem level)
to better deal with bursts of events.
The new code uses a "baton" Semaphore as mutex that can be passed
through threads. The MainThread event handler function tries to
acquire the Semaphore in NB mode, if it does, it spawns a thread
that executes all the operations (acquire locks in blocking mode,
calculate updates, etc) and releases the Semaphore once done.

Olympic win!
 2012-08-17 12:27:55 +02:00
Fabio Erculiani
c5cf96ace0 [RigoDaemon] delay updates calculation by 20 seconds after locks are released 2012-08-17 11:03:58 +02:00
Fabio Erculiani
89b114f005 [Rigo*] implement mirrors optimization feature, see bug #3438 2012-08-03 16:26:52 +02:00
Fabio Erculiani
107e55a029 [RigoDaemon] fix polkit "Manage Configuration" message field (gnome-polkit guys are idiot!) 2012-08-03 16:17:21 +02:00
Fabio Erculiani
b5b8d25297 [RigoDaemon] add support for Action Queue "introspection" (in a MVCC way) 
The new action_queue_items() is able to return the internal
Action Queue status without blocking while returning a consistent
state. This method will be used by Rigo to list the Action Queue
activity on the bottom notification box.
 2012-07-31 16:35:38 +02:00
Fabio Erculiani
e432a1c9f0 [RigoDaemon] make sure to always call Package.kill() 2012-07-27 21:37:48 +02:00
Fabio Erculiani
7135ba3a01 [RigoDaemon] make sure to keep the Installed Packages Repository closed 
This helps in case of uncommitted transactions that could cause
any sqlite3 db consumer to lock until timeout with "Database is locked".
 2012-07-14 16:10:18 +02:00
Fabio Erculiani
b29764443b [Rigo] implement Repository management 2012-07-01 23:41:07 +02:00
Fabio Erculiani
0bd6542a33 [RigoDaemon] be fault-tolerant wrt exceptions happening inside app mgmt worker threads 2012-05-20 21:41:09 +02:00
Fabio Erculiani
8dfe7b435f [RigoDaemon] add thread dumper (as implemented in Rigo) 2012-05-11 06:40:58 +02:00
Fabio Erculiani
5afffbd96d [RigoDaemon] make app management finalization code more robust 2012-04-19 22:59:17 +02:00
Fabio Erculiani
33222698ce [RigoDaemon] only log debug output when --debug is provided 2012-04-19 22:19:50 +02:00
Fabio Erculiani
b76ede2ebb [RigoDaemon] fix else branch (regression from previous commit) 2012-04-19 22:15:33 +02:00
Fabio Erculiani
c767da88d3 [RigoDaemon] app_log_path can be None, deal with it during app mgmt finalization code 2012-04-19 20:31:58 +02:00
Fabio Erculiani
c405b19bdb [RigoDaemon] never flood clients with transfer_output() 2012-04-19 20:31:29 +02:00
Fabio Erculiani
ff3578321d [RigoDaemon] set allow_active=yes for org.sabayon.RigoDaemon.update 2012-04-17 20:36:52 +02:00
Fabio Erculiani
375ec06f60 [RigoDaemon] make the dbus service executable source /etc/profile 2012-04-17 20:31:24 +02:00
Fabio Erculiani
5400519abc [RigoDaemon] feed App Management notes to clients, bump API 
Update Rigo as well and let it push the notes to the Terminal Widget
(they come from stdout and stderr, sorry)
 2012-04-17 19:53:57 +02:00
Fabio Erculiani
496af68b50 [RigoDaemon] add deferred_shutdown() and shutdown() signals 
Both can be used as replacement for the ping/pong protocol in order
to let RigoDaemon shutdown.
This is particularly useful for notification applets, in where holding
RigoDaemon instance is suboptimal.
On the other hand, letting RigoDaemon reload may then cause API
mismatches with these notification applets if they don't reload
as well.
 2012-04-16 14:50:40 +02:00
Fabio Erculiani
32914b7f58 [RigoDaemon] always send updates_available, even when no updates are available 2012-04-16 10:26:46 +02:00
Fabio Erculiani
63682a7edb [RigoDaemon] use Gio file monitoring interface instead of plain dnotify 2012-04-16 10:25:39 +02:00
Fabio Erculiani
5fa2dd4780 [RigoDaemon] EINTR can be raised by both OSError and IOError 2012-04-14 13:49:37 +02:00
Fabio Erculiani
d59dfb92e4 [RigoDaemon] do not run automatic repositories update if on batteries 2012-04-12 19:44:28 +02:00
Fabio Erculiani
a639e417d9 [RigoDaemon] extend updates_available() signal, bump daemon API 2012-04-12 19:38:38 +02:00
Fabio Erculiani
6368528357 [RigoDaemon] add automatic repositories update timer (running every 4 hours) 2012-04-12 18:04:17 +02:00
Fabio Erculiani
dab7ea2702 [RigoDaemon] _update_repositories(): make possible to bypass authorization 2012-04-12 18:03:48 +02:00
Fabio Erculiani
0ea3fbf0d8 [RigoDaemon] add docstring to _start_package_cache_timer 2012-04-12 18:03:11 +02:00
Fabio Erculiani
44545691fe [RigoDaemon] add non-blocking, simpler version of _acquire_exclusive() for internal use 2012-04-12 18:00:47 +02:00
Fabio Erculiani
8464be7576 [RigoDaemon] add package cache cleanup timer, running every 8 hours 2012-04-12 16:21:40 +02:00
Fabio Erculiani
890b447785 [RigoDaemon] implement directory monitor for both executable and repositories 
This commit adds directory monitor for the Installed Packages
Repository in order to catch, through dnofity, repository change
events and signal repositories_updated() once locks are released.

Given the current Python limitations in supporting dnotify without
getting dirt, DirectoryMonitor dispatches SIGIO to the callback
for both installed repository directory change and RigoDaemon
executable. It is up to the code determine what effectively changed.

Moreover, enabling DN_MULTISHOT causes the signal handler to be
kept alive until the dnotified file descriptors are explicitly closed
(DirectoryMonitor.close()). This is of course sub-optimal because
we get called more than needed, but still much better than polling.
 2012-04-12 12:48:44 +02:00
Fabio Erculiani
5f8ca3c6aa [RigoDaemon] fixup several minor bugs 2012-04-12 12:48:44 +02:00
Fabio Erculiani
8a877bbc1b [RigoDaemon] add more debug output 2012-04-11 17:59:42 +02:00
Fabio Erculiani
161f5205d8 [RigoDaemon/Rigo] implement Notice Board support (woot) 2012-04-10 23:37:22 +02:00
Fabio Erculiani
c5b55f44c6 [RigoDaemon] if interrupt_activity signal is raised, interrupt both fetch and install phases 2012-04-10 16:29:12 +02:00
Fabio Erculiani
325813243c [RigoDaemon] _send_greetings: keep one and only one thread running the calculation, discard multiple concurrent requests 2012-04-10 13:25:52 +02:00
Fabio Erculiani
7ab432458f [RigoDaemon] split enqueue_application_action() 2012-04-10 12:51:00 +02:00
Fabio Erculiani
065c57ea5b [RigoDaemon] add noticeboards_available() signal 2012-04-10 12:50:43 +02:00
Fabio Erculiani
d35d827fc7 [RigoDaemon/Rigo] move startup updates calculation and repo validation to RigoDaemon 
Calling RigoDaemon.hello() triggers several welcome signals from
RigoDaemon itself, such as updates availability, repositories aging
and repositories unavailability. This way, Rigo is completely unloaded
with beneficial effects wrt responsiveness.
 2012-04-09 22:39:47 +02:00
Fabio Erculiani
e68268abe2 [RigoDaemon/Rigo] Add support for .etp and .tbz2 package files installation 2012-04-09 15:38:31 +02:00
Fabio Erculiani
415c5af799 [RigoDaemon] complete configuration file updates implementation 2012-04-08 18:13:09 +02:00
Fabio Erculiani
8a34b071b0 [Rigo/RigoDaemon] partially implement configuration file updates management 2012-04-07 19:33:28 +02:00
Fabio Erculiani
d845fce5a3 [RigoDaemon] make possible to interrupt the Application Management activity 2012-04-05 17:09:41 +02:00
Fabio Erculiani
94210214ee [RigoDaemon] remove debug writes for output() and transfer_output() 
They only add more confusion during debugging
 2012-04-04 15:11:06 +02:00
Fabio Erculiani
3df1708e5d [RigoDaemon] implement application_enqueued() signal 2012-04-04 15:10:49 +02:00
Fabio Erculiani
210f0ceae3 [RigoDaemon] do not account unauthorized items in queue length calculation 2012-04-04 14:14:30 +02:00
Fabio Erculiani
fd037d4d9e [RigoDaemon] use auth_admin_keep for the org.sabayon.RigoDaemon.manage policy 2012-04-04 13:37:59 +02:00
Fabio Erculiani
67b899b0f7 [RigoDaemon] always release the exclusive lock at the end of queue processing 2012-04-04 01:12:28 +02:00
Fabio Erculiani
6cc6ad4c27 [RigoDaemon] pass AppTransactionOutcome enum to applications_managed() 2012-04-03 20:40:10 +02:00