Commit Graph

54 Commits

Author SHA1 Message Date
Lennart Poettering 2528a7a62c unit: introduce AllowIsolate= switch 2010-08-30 23:04:36 +02:00
Lennart Poettering d6c9574fb5 emacs: make sure nobody accidently adds tabs to our sources 2010-08-14 19:59:25 +02:00
Lennart Poettering 8821a00fd5 unit: don't show ENOENT configuration file warnings for units that are not essential 2010-08-12 01:05:35 +02:00
Lennart Poettering 1e59887dc9 gc: remove a lot of unused code 2010-08-11 23:19:04 +02:00
Lennart Poettering e364ad0628 clang: fix numerous little issues found with clang-analyzer 2010-08-11 22:04:25 +02:00
Lennart Poettering 10f8e83cbb manager: serialize/deserialize startup time, too 2010-08-11 20:19:27 +02:00
Lennart Poettering cd6d0a456b utmp: enable systemd-update-utmp by default 2010-08-11 04:38:55 +02:00
Lennart Poettering 41b02ec77e unit: make sure a job for a service of type 'finish' succeeds if the process terminates cleanly 2010-08-11 04:03:13 +02:00
Lennart Poettering 6c073082e7 socket: disable GC for pre-allocated per-connection service until it is used 2010-08-11 02:07:59 +02:00
Lennart Poettering 4927fcae48 audit,utmp: implement audit logic and rip utmp stuff out of the main daemon and into a helper binary 2010-08-11 01:44:38 +02:00
Lennart Poettering b5e9dba8d6 unit: rename OnlyByDependency= to RefuseManualStart= and introduce RefuseManualStop=
Some unit shall never be start on user request (e.g. shutdown.target)
others never be stopped on user request (e.g. auditd.servce), hence
offer options for both.
2010-08-11 01:44:37 +02:00
Lennart Poettering 69dd2852bb manager: when two pending jobs conflict, keep the one that "conflicts", remove the one that is "conflicted"
This gives the writer of units control which unit is kept and which is
stopped when two units conflict.
2010-08-09 22:32:30 +02:00
Lennart Poettering 04ade7d215 dbus: don't call bus_path_escape() with NULL unit name
Fixes an assertion triggerable via D-Bus.

https://bugzilla.redhat.com/show_bug.cgi?id=622008
2010-08-09 17:07:05 +02:00
Lennart Poettering a7f241db3f unit: deduce following unit value dynamically instead of statically, to avoid dangling pointers 2010-07-21 05:00:29 +02:00
Lennart Poettering 8fe914ec81 device: do not merge devices
Don't try to merge devices that have been created via dependencies when
they appear in the system and can be recognized as the same.  Instead,
simply continue to maintain them independently of each other, however
with the same state cycle. Why? Because otherwise we'd have a hard time
to seperate the dependencies after the devices are unplugged again and
we hence cannot be sure anymore that next time the device is plugged in
it will carry the same names.

Example: if one depndency refers to dev-sda.device and another one to
dev-by-id-xxxyyy.device we only learn at time of plug in of the device
that it is actually the same device that was ment. In the moment the
device is unplugged again we won't know anymore their relation to each
other and the next time the harddisk is plugged it might even appear as
dev-by-id-xxxyyy.device and dev-sdb.service. To ensure the dependencies
continue to have the meaning they were intended to have let's hence keep
the .device objects seperate all the time, even when they are plugged
in.

This patch also introduces a new Following= property which points from
the various .device units of a specific device to the main .device unit
for it. This can be used by the client side to figure out the relation
of the .device units to each other and even filter units from display.
2010-07-20 20:33:24 +02:00
Lennart Poettering 5632e3743d systemctl: introduce reset-maintenance command 2010-07-19 04:08:07 +02:00
Lennart Poettering faf919f1eb job: timeout every job independently of the unit 2010-07-17 04:09:28 +02:00
Lennart Poettering 5de9682cd6 unit: introduce OnFailure dependencies to activate units on failure of other units, as a way to implement an automatic rescue shell 2010-07-17 00:58:47 +02:00
Lennart Poettering 45fb0699c4 systemctl: warn when operating on service files that changed on disk but haven't been reloaded 2010-07-17 00:57:51 +02:00
Lennart Poettering 276c3e78ce unit: allow units to have more than one instance id 2010-07-16 19:40:24 +02:00
Lennart Poettering 9f611ad82e unit: disable retroactive starting/stopping of units when deserializing 2010-07-13 19:01:20 +02:00
Lennart Poettering 7e6e7b06e5 unit: retroactively start dependencies for job-less units too 2010-07-13 02:17:53 +02:00
Lennart Poettering 35d2e7ec19 cgroup: reimplement the last bit of libcgroup functionality natively 2010-07-12 18:16:44 +02:00
Lennart Poettering 3b6fdb5b5a unit: introduce IgnoreDependencyFailure= 2010-07-12 03:07:02 +02:00
Lennart Poettering c6c18be35b cgroup: kill processes, not tasks and other cgroup changes 2010-07-11 00:50:49 +02:00
Lennart Poettering 5509654721 cgroup: make cgroup controller name a constant 2010-07-10 17:38:50 +02:00
Lennart Poettering fb38518151 unit: trim cgroups when going down 2010-07-10 17:34:42 +02:00
Lennart Poettering 1e001f52d2 main: add a few more useful diagnostic log messages 2010-07-10 04:50:19 +02:00
Lennart Poettering 398ef8ba02 dbus: make errors reported via D-Bus more useful 2010-07-08 02:43:18 +02:00
Lennart Poettering 54165a3939 log: bump up a number of log messages so that they are shown even if debug logging is disabled, for diagnostic purposes 2010-07-07 17:57:54 +02:00
Lennart Poettering 9aab5a731d unit: don't cancel dependent jobs if a stopped daemon returned an error code 2010-07-07 02:21:41 +02:00
Lennart Poettering 9e58ff9c5c manager: optionally print status updates to console on boot 2010-07-07 00:00:59 +02:00
Lennart Poettering a567261a29 dbus: send signals about jobs to the clients having created them unconditionally, and thus get rid of broadcast signals in most cases 2010-07-05 00:58:07 +02:00
Lennart Poettering a40eb73224 unit: add DefaultDependencies= setting
In order to simplify writing of unit files introduce default
dependencies that are added to all units unless explictly disabled in a
unit. This option can be switched off for select units that are involved
in early boot-up ot late system shutdown,

This should simplify service files for most normal daemons, but breaks
existing service files for software involved in early boot (notably
udev), which need to be updated for a DefaultDependencies=no setting)
2010-07-03 19:48:33 +02:00
Lennart Poettering 2c966c038d unit: simplify things a little by introducing API to add two dependencies in one step 2010-07-03 19:46:38 +02:00
Lennart Poettering 032ff4afc9 unit: shorten active state enums to make systemctl output nicer 2010-07-01 03:34:15 +02:00
Lennart Poettering 6124958c7b unit: add new abstracted maintenance state for units 2010-07-01 00:31:53 +02:00
Lennart Poettering 6398320759 core: rename struct timestamp to dual_timestamp to avoid name clash with IP system headers 2010-07-01 00:26:44 +02:00
Lennart Poettering a3d4e06dfa manager: get rid of destinction between running_as=system and running_as=init, as there is little value in it and we cannot really test this 2010-06-19 03:15:59 +02:00
Lennart Poettering 5e8d1c9a9f dbus: to make sure that systemd stays controllable during early bootup, register our services on our own micro usb server in addition to the bus 2010-06-19 03:04:04 +02:00
Lennart Poettering 514f4ef52f systemctl: add verbs for special units 2010-06-18 04:22:59 +02:00
Lennart Poettering 53ec43c61d set: introduce set_free_free() 2010-06-15 02:45:26 +02:00
Lennart Poettering 964e0949dd unit: when destructing units make sure we don't readd the unit to the gc queue after we already removed it there 2010-06-05 02:16:20 +02:00
Lennart Poettering a013b84b49 unit: avoid assert on daemon reload 2010-06-04 22:31:33 +02:00
Lennart Poettering b410e6b951 unit: if a unit external changes state, consider that good enough for a job to succeed, don't enforce waiting for the dependencies 2010-06-04 20:13:41 +02:00
Lennart Poettering cca098b095 unit: serialize jobs in addition to units 2010-06-03 14:27:02 +02:00
Lennart Poettering 01f78473b1 path: add .path unit type for monitoring files 2010-05-24 05:25:33 +02:00
Lennart Poettering 871d7de47c timer: fully implement timer units 2010-05-24 01:45:54 +02:00
Lennart Poettering bc0f8771f2 unit: add simple only-by-dependency flag for units 2010-05-21 23:41:54 +02:00
Lennart Poettering ecc6e2b849 logger: add an after dependency on the syslog dependency 2010-05-20 01:21:38 +02:00