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Author SHA1 Message Date
William Hubbs
8e02406d8f rc-misc.c: remove references to PATH_MAX 2018-02-20 14:22:29 -06:00
William Hubbs
8dbdabcc5e start-stop-daemon: clean up string handling 2018-02-16 14:04:40 -06:00
William Hubbs
488d8989c5 openrc-run: clean up string handling 
- remove references to PATH_MAX
- use xasprintf to create strings
 2018-02-15 15:26:40 -06:00
William Hubbs
9e14b35da8 rc-update: remove reference to PATH_MAX 2018-02-15 12:23:39 -06:00
William Hubbs
7b4879cb72 mountinfo: create strings with xasprintf 2018-02-14 16:56:19 -06:00
William Hubbs
74cfb455c5 kill_all: create strings with xasprintf 2018-02-14 16:50:24 -06:00
William Hubbs
0110487722 helpers.h: silence compiler warnings about xasprintf 2018-02-10 16:48:22 -06:00
William Hubbs
68b9b0bc2a xasprintf: exit if return value of vsnprintf is invalid 2018-02-10 14:49:40 -06:00
William Hubbs
4616f8f809 helpers.h: add xasprintf function 
This is our own version of asprintf(). This original code was written by
Mike Frysinger, and I was able to modify it to use our memory helper
functions.

We need a version of this code because it is not available on glibc at
least without defining _GNU_SOURCE, and I would rather not do that.

This is the first step in improving string handling in OpenRC for #207.
 2018-02-09 16:27:12 -06:00
William Hubbs
287d71bd25 helpers.h: style fix 2018-02-09 15:35:12 -06:00
Michael Orlitzky
c1ffe4d9f2 man/openrc-run.8: fix mountinfo args. 
The "Ar" tag for the mountinfo command contained a typo (leading
space) that resulted in the tag being output verbatim; that is,

  mountinfo ... .Ar mount1 mount2

rather than e.g.

  mountinfo ... <mount1> <mount2>

This commit deletes the leading space to fix the output.

This fixes #204.
 2018-02-06 13:53:11 -06:00
Michael Orlitzky
4c517bdb2b man/openrc-run.8: add missing "Xo" tags for fstabinfo and mountinfo. 
The BUILTINS are all surrounded by Xo...Xc tags, but the opening "Xo"
was missing from the two commands fstabinfo and mountinfo. This commit
adds them, and thereby fixes the spacing when viewed by man.

This is for #204.
 2018-02-06 13:52:36 -06:00
William Hubbs
110582491f service-script-guide.md cleanups 
Refer to /var/run in the documentation instead of /run, and make it
clear at the top of the pidfile section that we use /run under Linux.

This is for #202.
 2018-01-24 17:43:08 -06:00
William Hubbs
5dd1d39d20 typo fix 2018-01-24 10:56:33 -06:00
William Hubbs
1771bc2a83 checkpath: use fchown and fchmod to handle ownership and mode changes 
This is related to #195.

This is an attempt to shorten the window for the first two issues
discussed by using a file descriptor which does not follow symbolic
links and using the fchmod and fchown calls instead of chown and chmod.
with.
 2018-01-23 16:56:06 -06:00
William Hubbs
87c98ebb01 checkpath: fix lchown error message 
X-Gentoo-Bug: 643084
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=643084
 2018-01-16 13:34:37 -06:00
William Hubbs
4af5a80b0c _rc_deptree_load - return NULL if the stat() call is not successful 
X-Gentoo-Bug: 643084
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=643084
 2018-01-16 13:11:22 -06:00
William Hubbs
fee2ffe559 Reformat and fix titles in documentation 2018-01-12 14:10:42 -06:00
William Hubbs
8878f8916b Rename guide.md to user-guide.md to better describe its purpose 2018-01-11 10:57:05 -06:00
William Hubbs
14e3359a9e move developer documentation from guide.md to service-script-guide.md 2018-01-10 13:25:13 -06:00
William Hubbs
918d955fd2 checkpath: use lchown instead of chown 
Checkpath should never follow symbolic links when changing ownership of a file.

This is for https://github.com/openrc/openrc/issues/195.
 2018-01-09 17:25:28 -06:00
William Hubbs
92cfa0e543 service-script-guide.md: formatting changes 
Add a title, adjust the headings and update the example that referred to
"net.lo" to refer to "loopback".
 2018-01-08 15:33:03 -06:00
Michael Orlitzky
c2bd33e483 service-script-guide.md: new guide for service script authors. 
This fixes #162.
 2018-01-08 13:59:12 -06:00
3PO
f42ec82f21 net-online: only process symbolic links in /sys/class/net 
The /sys/class/net directory contains files which are not symlinks if
the system has bonded devices [1].  We should ignore these files.

This fixes #196.

[1] https://elkano.org/blog/manage-interface-bondings-sysfs-interface/
 2018-01-05 14:56:33 -06:00
William Hubbs
7affff568a init.d.examples: pid files always go in /var 
This removes the @VARBASE@ substitution since it is always translated to
/var.
 2017-12-20 11:01:29 -06:00
William Hubbs
4f750933fd procfs: remove the @sysconfdir@ reference 2017-12-14 17:31:57 -06:00
William Hubbs
50b69d564a hostname: replace @SYSCONFDIR@ references with /etc 
I do not know of any situation where /etc/hostname is at any other
location. Also, this does not run on prefix.
 2017-12-14 17:07:31 -06:00
William Hubbs
eb18f4f348 hwclock: use shell variables for configuration file path 
This removes a reference to @SYSCONFDIR@.
 2017-12-14 16:38:09 -06:00
William Hubbs
d5f3fe52c8 sysctl: hard code paths for sysctl files on *bsd 
For *BSD,the sysctl*.conf files are always in /etc.
 2017-12-14 14:18:39 -06:00
William Hubbs
bb1bc6eeb7 local: misc cleanups 
Remove references to @SYSCONFDIR@ since these can be calculated at
runtime.
Also style fixes.
 2017-12-14 12:52:03 -06:00
William Hubbs
53844fd0dc devfs: cleanup 
clean up local definitions. Also remove @SYSCONFDIR@ substitutions since
they can be calculated at runtime.
 2017-12-14 12:08:38 -06:00
bell07
14938c29ce net-online: wait for ping_test_host 
The script should wait till the ping host is available or timeout reached
Closes : #179
Closes : #191
 2017-12-12 16:29:34 -06:00
William Hubbs
8bf501aaf2 network: use 'command -v ip' to test for the ip executable 
This is an improved test because it doesn't require the ip executable to be
in a specific path.
 2017-12-12 14:23:04 -06:00
William Hubbs
9d05f68b51 Do not use file tests in net-online 
https://unix.stackexchange.com/questions/252002/help-testing-special-file-in-sys-class-net

This is for #189
 2017-12-12 12:45:52 -06:00
William Hubbs
ee2524cd1d net-online: clean up quoting and test for existence 
This is for #178.
 2017-12-11 17:41:04 -06:00
Marcel Greter
5c81661d47 Gracefully handle unreadable /sys/class/net/dev/ nodes 
Fixes https://bugs.gentoo.org/629228
Fixes #189
Fixes #185
Fixes #178
 2017-12-11 14:46:16 -06:00
William Hubbs
fb96c9c127 Make bash-completion and zsh-completion optional 2017-12-07 12:53:04 -06:00
William Hubbs
6c456f9383 Add zsh-completion support 2017-12-07 11:30:32 -06:00
William Hubbs
d220fc2723 add bash completion support 
This fixes #188.
 2017-12-06 13:25:26 -06:00
William Hubbs
a2447dfb42 rc-service: add --ifcrashed option 
This works like the other --if options. If the service is crashed, run
the command.

This fixes #154.
 2017-12-04 17:17:17 -06:00
William Hubbs
cee3919908 Clean up the calls to group_add_service 
This function should only be called once and it does not take any
arguments.

X-Gentoo-Bug: 639166
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=639166
 2017-12-01 15:43:09 -06:00
William Hubbs
0feadd2922 man/openrc-run.8: update documentation for command_user 2017-11-30 16:00:42 -06:00
Will Miles
a7c99506d9 Fix repeated dependency cache rebuild if clock skewed 
rc_deptree_update_needed would return early as soon as it found
any file newer than the existing dependency cache.  Unfortunately,
the first file found may not be the newest one there; so the
clock skew workaround in rc-misc:_rc_deptree_load would be given
a timestamp that was still too old.

This fix forces a full scan of all relevant files, so as to
ensure that we return a timestamp that will allow the clock skew
fix to operate.   The runtime cost is no worse than the case where
the cache is up to date (ie. we must check every possible file).

This fixes #161.
 2017-11-30 13:56:54 -06:00
Julien Reichardt
f012930775 man/openrc-run.8: remove white space 
This is for #184.
 2017-11-29 15:06:06 -06:00
Julien Reichardt
ddbdb69658 add more variables for start-stop-daemon and supervise-daemon options 
Add the following variables to expose more arguments that can be passed
to start-stop-daemon or supervise-daemon:

- directory will be passed to --chdir
- error_log will be passed to --stderr
- output_log will be passed to --stdout
- umask will be passed to umask

This is for #184.
 2017-11-29 15:06:06 -06:00
Doug Freed
c84ebb94d1
start-stop-daemon: properly handle missing pidfile 
X-Gentoo-Bug: 639218
X-Gentoo-Bug-URL: https://bugs.gentoo.org/639218
 2017-11-29 15:10:39 -05:00
William Hubbs
3de6395ae3 split cgroups mounting out of sysfs 
This is neceessary to allow cgroups to be mounted in an lxc/lxd
container.

Fixes https://github.com/openrc/openrc/issues/187
 2017-11-28 17:14:33 -06:00
William Hubbs
6bb7ebec48 fix FreeBSD build 
This is for #186.
 2017-11-27 11:10:00 -06:00
Doug Freed
a192caf88f rc-schedules: if given nothing to look for, stop 
This avoids trying to kill everything.

X-Gentoo-Bug: 631958
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=631958
 2017-11-19 11:05:30 -05:00
William Hubbs
e805c74d31 s6 supervisor fixes 
Add the ability to force-kill a service if it does not go down
successfully. Also, adjust the default wait time for an s6 service to go
down to 60 seconds.
 2017-11-16 15:35:35 -06:00