796e71e9ac
[repo] migrate shebangs to /usr/bin/python
2012-08-18 16:53:32 +02:00
d56cd777c8
[RigoDaemon] some minor Python 3.x related fixes
2012-08-18 09:53:18 +02:00
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
c5cf96ace0
[RigoDaemon] delay updates calculation by 20 seconds after locks are released
2012-08-17 11:03:58 +02:00
89b114f005
[Rigo*] implement mirrors optimization feature, see bug #3438
2012-08-03 16:26:52 +02:00
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
e432a1c9f0
[RigoDaemon] make sure to always call Package.kill()
2012-07-27 21:37:48 +02:00
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
b29764443b
[Rigo] implement Repository management
2012-07-01 23:41:07 +02:00
0bd6542a33
[RigoDaemon] be fault-tolerant wrt exceptions happening inside app mgmt worker threads
2012-05-20 21:41:09 +02:00
8dfe7b435f
[RigoDaemon] add thread dumper (as implemented in Rigo)
2012-05-11 06:40:58 +02:00
5afffbd96d
[RigoDaemon] make app management finalization code more robust
2012-04-19 22:59:17 +02:00
33222698ce
[RigoDaemon] only log debug output when --debug is provided
2012-04-19 22:19:50 +02:00
b76ede2ebb
[RigoDaemon] fix else branch (regression from previous commit)
2012-04-19 22:15:33 +02:00
c767da88d3
[RigoDaemon] app_log_path can be None, deal with it during app mgmt finalization code
2012-04-19 20:31:58 +02:00
c405b19bdb
[RigoDaemon] never flood clients with transfer_output()
2012-04-19 20:31:29 +02:00
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
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
32914b7f58
[RigoDaemon] always send updates_available, even when no updates are available
2012-04-16 10:26:46 +02:00
63682a7edb
[RigoDaemon] use Gio file monitoring interface instead of plain dnotify
2012-04-16 10:25:39 +02:00
5fa2dd4780
[RigoDaemon] EINTR can be raised by both OSError and IOError
2012-04-14 13:49:37 +02:00
d59dfb92e4
[RigoDaemon] do not run automatic repositories update if on batteries
2012-04-12 19:44:28 +02:00
a639e417d9
[RigoDaemon] extend updates_available() signal, bump daemon API
2012-04-12 19:38:38 +02:00
6368528357
[RigoDaemon] add automatic repositories update timer (running every 4 hours)
2012-04-12 18:04:17 +02:00
dab7ea2702
[RigoDaemon] _update_repositories(): make possible to bypass authorization
2012-04-12 18:03:48 +02:00
0ea3fbf0d8
[RigoDaemon] add docstring to _start_package_cache_timer
2012-04-12 18:03:11 +02:00
44545691fe
[RigoDaemon] add non-blocking, simpler version of _acquire_exclusive() for internal use
2012-04-12 18:00:47 +02:00
8464be7576
[RigoDaemon] add package cache cleanup timer, running every 8 hours
2012-04-12 16:21:40 +02:00
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
5f8ca3c6aa
[RigoDaemon] fixup several minor bugs
2012-04-12 12:48:44 +02:00
8a877bbc1b
[RigoDaemon] add more debug output
2012-04-11 17:59:42 +02:00
161f5205d8
[RigoDaemon/Rigo] implement Notice Board support (woot)
2012-04-10 23:37:22 +02:00
c5b55f44c6
[RigoDaemon] if interrupt_activity signal is raised, interrupt both fetch and install phases
2012-04-10 16:29:12 +02:00
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
7ab432458f
[RigoDaemon] split enqueue_application_action()
2012-04-10 12:51:00 +02:00
065c57ea5b
[RigoDaemon] add noticeboards_available() signal
2012-04-10 12:50:43 +02:00
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
e68268abe2
[RigoDaemon/Rigo] Add support for .etp and .tbz2 package files installation
2012-04-09 15:38:31 +02:00
415c5af799
[RigoDaemon] complete configuration file updates implementation
2012-04-08 18:13:09 +02:00
8a34b071b0
[Rigo/RigoDaemon] partially implement configuration file updates management
2012-04-07 19:33:28 +02:00
d845fce5a3
[RigoDaemon] make possible to interrupt the Application Management activity
2012-04-05 17:09:41 +02:00
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
3df1708e5d
[RigoDaemon] implement application_enqueued() signal
2012-04-04 15:10:49 +02:00
210f0ceae3
[RigoDaemon] do not account unauthorized items in queue length calculation
2012-04-04 14:14:30 +02:00
67b899b0f7
[RigoDaemon] always release the exclusive lock at the end of queue processing
2012-04-04 01:12:28 +02:00
6cc6ad4c27
[RigoDaemon] pass AppTransactionOutcome enum to applications_managed()
2012-04-03 20:40:10 +02:00
4c20a308f4
[RigoDaemon] always spawn dbus signals from the MainThread
2012-04-03 18:04:04 +02:00
316893517d
[RigoDaemon] add free disk space checks before starting to install
2012-04-03 14:59:01 +02:00
4dcafcbc1d
[RigoDaemon] fix a bunch of undefined references
2012-04-03 14:58:41 +02:00
98742665a5
[RigoDaemon] fix undefined reference
2012-04-02 21:43:47 +02:00
Fabio Erculiani