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Commit Graph
1226 Commits
Author SHA1 Message Date
Lennart Poettering c45e5fb877 systemctl: replace switch statement by table of structures 2019-03-27 12:37:37 +01:00
Zbigniew Jędrzejewski-Szmek ca78ad1de9 headers: remove unneeded includes from util.h 
This means we need to include many more headers in various files that simply
included util.h before, but it seems cleaner to do it this way.
 2019-03-27 11:53:12 +01:00
Zbigniew Jędrzejewski-Szmek 2771aaf571 systemctl: define less stuff when !HAVE_SYSV_COMPAT 
We'd translate our action to sysv runlevel action, only to discard the result
in talk_initctl(). Let's just ifdef the whole thing away.

Fixes #12103.
 2019-03-26 19:06:48 +01:00
Lennart Poettering 1d52a931c6 systemctl: move --failed close to --state= in help text 2019-03-25 15:25:58 +01:00
Lennart Poettering 8e54300425 systemctl: underline sections in help text 
Taking inspiration from the recent commit that added that to nspawn's
help text.
 2019-03-25 15:25:58 +01:00
Lennart Poettering 3bfa8668b0 systemctl: use structured initialization 2019-03-25 15:25:57 +01:00
Lennart Poettering 2f50e59f2b systemctl: use SYNTHETIC_ERRNO everywhere 2019-03-25 15:23:08 +01:00
Lennart Poettering 63a3b3cb70 systemctl: split out some SysV compat stuff into its own C file 
systemctl.c is way to large already. Let's split out some stuff out that
is easy to split out.
 2019-03-25 15:23:08 +01:00
Lennart Poettering 16b4623620 Merge pull request #11602 from vesajaaskelainen/dbus-reboot-with-parameters 
dbus-manager: Add RebootWithParameters d-bus method
 2019-03-22 21:07:47 +01:00
Vesa Jääskeläinen 77defcf538 systemctl: restore "systemctl reboot ARG" functionality 
Commit d85515edcf changed logic how reboot is
executed. That commit changed behavior to use emergency action reboot code path
to perform the reboot.

This inadvertently broke rebooting with argument:
$ systemctl reboot custom-reason

Restore original behavior so that if reboot service unit similar to
systemd-reboot.service is executed it is possible to override reboot reason
with "systemctl reboot ARG".

When "systemctl reboot ARG" is executed ARG is placed in file
/run/systemd/reboot-param and reboot is issued using logind's Reboot
dbus-service.

If RebootArgument is specified in systemd-reboot.service it takes precedence
over what systemctl sets.

Fixes: #11828
 2019-03-22 17:38:54 +02:00
Lennart Poettering 8d1ee64829 systemctl: make a copy of the "verb" from argv[] before forking off a child 2019-03-21 18:10:06 +01:00
Lennart Poettering 290cb8e883 systemctl: tiny optimization 2019-03-21 18:10:06 +01:00
Lennart Poettering b1dffbb91b systemctl: add missing OOM check 2019-03-21 18:10:06 +01:00
Lennart Poettering 3483460cb8 systemctl: document argv[] array 2019-03-21 18:10:06 +01:00
Lennart Poettering d86e4c979a systemctl: use saved_argv where we can 
No need to have another variable where we keep the original argv[].
Let's juse reuse the one DEFINE_MAIN_FUNCTION() stores for us anyway.
 2019-03-21 18:10:06 +01:00
Zbigniew Jędrzejewski-Szmek 9dd6ccf7c0 Merge pull request #12014 from poettering/systemctl-exit-fix 
systemctl fallback error propagation fix
 2019-03-21 17:37:09 +01:00
Lennart Poettering 2e13c0c354 systemctl: start_unit() returns > 0 on error, let's catch that properly 
Let's make sure we fall back correctly to initctl when start_unit()
returns an error > 0.

Fixes: #11546
 2019-03-20 15:05:27 +01:00
Lennart Poettering 9dccc6d3ae systemctl: use strv_consume() where we can 2019-03-20 14:53:07 +01:00
Lennart Poettering 61ff45db95 systemctl: port to static destructors 2019-03-20 14:53:07 +01:00
Lennart Poettering 25b1d72dcc bus-unit-util: split out code that shows a unit's process tree 
The code is complex enough to deserve its own .c file. Let's split this
out.
 2019-03-13 17:41:41 +01:00
Lennart Poettering e45c81b8bc shared: split out code to wait for jobs to complet into its own source file 
It's complex enough and quite a few functions. Let's hence split this
out.

No code change, just some rearranging of source files.
 2019-03-13 17:39:24 +01:00
Lennart Poettering aee7082fbd systemctl: drop unnecessary {} 2019-03-13 17:38:43 +01:00
Lennart Poettering 96e895efaf systemctl: use strv_consume() where appropriate 2019-03-13 17:38:43 +01:00
Lennart Poettering fb1ac50e4e systemctl: minimize scope of 'p' 2019-03-13 17:38:43 +01:00
Lennart Poettering 9a1996455e systemctl: refactor code to watch unit ActiveState a bit 
let's split out one function, to make this reusable
 2019-03-13 17:38:43 +01:00
Lennart Poettering cc5957dca0 bootspec: don't log in boot_entries_load_config_auto() about no ESP 
Let's do it in the caller instead. That way, logind can stay silent
about it.

Fixes: #11950
 2019-03-13 17:06:24 +01:00
Lennart Poettering 760877e90c util: split out sorting related calls to new sort-util.[ch] 2019-03-13 12:16:43 +01:00
Lennart Poettering 0a9707187b util: split out memcmp()/memset() related calls into memory-util.[ch] 
Just some source rearranging.
 2019-03-13 12:16:43 +01:00
Lennart Poettering 97af80c5a7 systemctl: add support for booting into boot menu/entry 
(This also removes support for booting into the EFI firmware setup
without logind. That's because otherwise the non-EFI fallback logind
implements can't work.)

Fixes: #9896
 2019-03-05 16:52:46 +01:00
Lennart Poettering 38bd74d67e bootspec: get rid of find_default_boot_entry() entirely 
Now only two operations are left. Let's just move this into the caller,
since it should make things simpler, clearer and shorter, in particular
as there's only a single user for this.
 2019-03-05 16:50:58 +01:00
Lennart Poettering 5b1da1ba6d bootspec: simplify find_default_boot_entry() 
If the only caller passes NULL for the two paths, let's remove the
parameter altogether.
 2019-03-05 16:50:58 +01:00
Lennart Poettering c943e95f89 systemctl: let's FORK_WAIT where we can 2019-03-05 16:50:58 +01:00
Lennart Poettering 0f88d82979 systemctl: when something is not supported use EOPNOTSUPP 2019-03-05 16:50:58 +01:00
Lennart Poettering 78c38fe79c systemctl: be careful with boot loader entries lacking a 'linux' line 
A boot loader entry might not have a 'linux' line, but an 'efi' line or
something else. Let's handle that case nicely.
 2019-03-05 16:50:58 +01:00
Lennart Poettering 7800322ca5 bootspec: move log msg from systemctl.c to bootspec.c 
find_default_boot_entry() is only used by systemctl.c, and currently
handles one log message in the caller instead of the callee. Let's
simplify that and move it over, too
 2019-03-05 16:50:58 +01:00
Yu Watanabe 305a285092 systemctl: format LogExtraFields= in 'show' command 2019-03-04 23:45:07 +09:00
Yu Watanabe 4c787df72f systemctl: format BindPaths= or TemporaryFileSystems= in 'show' command 2019-03-04 23:45:07 +09:00
Yu Watanabe 04749e4003 systemctl: print RestrictAddressFamilies= in 'show' command 2019-03-04 23:45:07 +09:00
Yu Watanabe 48d3358db1 systemctl: show nothing if no LoadError= 2019-03-04 23:45:07 +09:00
Yu Watanabe 9c1f946566 systemctl: show IPAddressAllow= and IPAddressDeny= in 'show' command 2019-03-04 23:45:07 +09:00
Yu Watanabe 4a22071201 systemctl: show SuccessExitStatus= and friends 2019-03-04 23:35:56 +09:00
Yu Watanabe 8e066ef316 systemctl: use streq() if arguments must be non-NULL 2019-03-04 23:35:56 +09:00
Yu Watanabe a3ddd4571d systemctl: do not show negative values in {Success,Failure}ActionExitStatus= 2019-03-04 23:35:56 +09:00
Yu Watanabe 102b021460 bus-util: drop unnecessary re-formatting 2019-03-04 23:35:46 +09:00
INSUN PYO c7bb2fec78 systemctl: show SELinuxContext=, AppArmorProfile= and SmackProcessLabel= 
Run: systemctl show -a dbus.service | grep -E "SELinuxContext|AppArmorProfile|SmackProcessLabel"

Before patch:
  SELinuxContext=[unprintable]
  AppArmorProfile=[unprintable]
  SmackProcessLabel=[unprintable]

After patch:
  SELinuxContext=[""|"value of context"]
  AppArmorProfile=[""|"value of context"]
  SmackProcessLabel=[""|"value of context"]
 2019-03-04 15:27:30 +01:00
Lennart Poettering a2f8664e9a bootspec: load entries from both the ESP and XBOOTLDR partitions 
Let's simply search in both.
 2019-03-01 12:41:32 +01:00
Lennart Poettering 9fc32cd9b3 systemctl: add missing OOM checks 2019-03-01 12:41:32 +01:00
Lennart Poettering 8a1ef3bf8d systemctl: use SYNTHETIC_ERRNO() where appropriate 2019-03-01 12:41:32 +01:00
Lennart Poettering 947fbaea8b systemctl: drop arg_esp_path variable from systemctl 
It's not set ever (and there's no real need to make it settable, since
users can as well set $SYSTEMD_ESP_PATH to configure this.
 2019-03-01 12:41:32 +01:00
Lennart Poettering 43b736a84b bootspec: store 'root' field in each bootspec entry we load 
This 'root' field contains the root path of the partition we found the
snippet in. The 'kernel', 'initrd', 'efi', … fields are relative to this
path.

This becomes particularly useful later when we add support for loading
snippets from both the ESP and XBOOTLDR, but already simplifies the code
for us a bit in systemctl.
 2019-03-01 12:41:32 +01:00