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Commit Graph

17 Commits

Author SHA1 Message Date
Lennart Poettering
34a2dc4bfc condition: in ConditionPathIsExecutable follow symlinks
https://bugzilla.redhat.com/show_bug.cgi?id=737047
2011-09-20 01:28:07 +02:00
Lennart Poettering
a373b0e7bc condition: opt out of /proc/cmdline parsing only when running in a container, not in a VM 2011-09-19 23:51:15 +02:00
Lennart Poettering
82e487c56d unit: introduce ConditionFileIsExecutable= and use it where we check for a binary we'll spawn 2011-07-12 04:25:02 +02:00
Lennart Poettering
8092a428d4 path,unit: support globbing in conditions and path units 2011-07-07 02:07:39 +02:00
Lennart Poettering
d24e1b4806 condition: use 'selinux' rather than 'SELinux' as preferred spelling
The virtualization condition and others use lowercase identifiers, so
for the sake of keeping things least surprising, use lowercase
identifiers here too.
2011-04-03 22:18:39 +02:00
Michal Schmidt
07e833bc1d condition: add ConditionSecurity
Using ConditionSecurity a unit can depend on a security module being
enabled/disabled. For now the only recognized security module is SELinux.

I'd like to use this feature for a unit that creates /.autorelabel if
SELinux is disabled, to ensure a relabel is done automatically when the
system is later rebooted with SELinux enabled.
2011-04-03 22:16:37 +02:00
Michal Schmidt
8fb81fa784 condition: fix dumping of conditions
Several condition types were missing their strings, they were showing as
"(null)" in systemctl dump.
Indentation was missing too.
2011-04-03 22:15:58 +02:00
Lennart Poettering
da19d5c19f src: our lord is coverity 2011-03-31 15:35:40 +02:00
Kay Sievers
2b583ce657 use /run instead of /dev/.run
Instead of the /dev/.run trick we have currently implemented, we decided
to move the early-boot runtime dir to /run.

An existing /var/run directory is bind-mounted to /run. If /var/run is
already a symlink, no action is taken.

An existing /var/lock directory is bind-mounted to /run/lock.
If /var/lock is already a symlink, no action is taken.

To implement the directory vs. symlink logic, we have a:
  ConditionPathIsDirectory=
now, which is used in the mount units.

Skipped mount unit in case of symlink:
  $ systemctl status var-run.mount
  var-run.mount - Runtime Directory
    Loaded: loaded (/lib/systemd/system/var-run.mount)
    Active: inactive (dead)
            start condition failed at Fri, 25 Mar 2011 04:51:41 +0100; 6min ago
     Where: /var/run
      What: /run
    CGroup: name=systemd:/system/var-run.mount

The systemd rpm needs to make sure to add something like:
  %pre
  mkdir -p -m0755 /run >/dev/null 2>&1 || :
or it needs to be added to filesystem.rpm.

Udev -git already uses /run if that exists, and is writable at bootup.
Otherwise it falls back to the current /dev/.udev.

Dracut and plymouth need to be adopted to switch from /dev/.run to run
too.

Cheers,
Kay
2011-03-28 23:00:00 +02:00
Lennart Poettering
2fc9784656 container: skip a few things when we are run in a container such as accessing /proc/cmdline 2011-03-14 23:41:47 +01:00
Lennart Poettering
267632f0ab unit: distuingish mandatory from triggering conditions 2011-03-08 03:04:47 +01:00
Lennart Poettering
cb40c15e48 condition: drop pointless double negation 2011-02-21 22:10:04 +01:00
Lennart Poettering
039655a40c unit: introduce ConditionVirtualization= 2011-02-21 22:07:55 +01:00
Lennart Poettering
36af55d997 unit: introduce ConditionDirectoryNotEmpty= 2010-11-15 22:13:25 +01:00
Lennart Poettering
d257ddef22 unit: add ConditionNull= condition 2010-11-10 22:39:18 +01:00
Lennart Poettering
f23c09b0fd condition: fix copyright 2010-10-14 00:40:39 +02:00
Lennart Poettering
52661efd21 unit: add minimal condition checker for unit startup 2010-10-13 02:15:41 +02:00