Command Edit <CONF> opens file /etc/finit.d/available/<CONF>.conf in
the editor referenced by Linux environment variable $EDITOR
If $EDITOR is not set it will try to open emacs and if emacs is not
found it will try to open the file in vim.
Signed-off-by: Andreas Egeberg <andreas.egeberg@gmail.com>
This patch makes it possible to create a service with optional
arguments, similar to the systemd EnvironmentFile= setting.
The major difference to systemd, is that Finit does not attempt
to start a service if it cannot find the env. file, unless it
is prefixed with '-'.
Example:
/etc/default/syslogd:
SYSLOGD_OPTS="-m0 -r 128k:10 -s"
/etc/finit.d/enabled/syslogd.conf
service env:-/etc/default/syslogd syslogd -F $SYSLOGD_OPTS
Only downside, right now, is that changing the contents of the file
/etc/default/syslogd does not mark the syslogd.conf as modified and
a subsequent `initctl reload` will *not* restart syslogd.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
This patch drops the stand-alone reboot binary and folds it into the
initctl tool, which now becomes a multi-call binary.
With this change the reboot/shutdown/poweroff/halt/suspend commands also
no longer default to sending signals to PID 1, instead it now uses the
initctl <--> finit UNIX domain socket API. Signals are only used as a
fallback in case of non-working domain socket. The -f,--force mode of
operation still works, where `reboot(2)` is called directly.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
This reverts commit 8a71f2d323 because
if no other application has a working utmp then there's no poit for
Finit to have one. Instead we'll be disabling all utmp support when
running on a musl based system.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Instead of just walking /run/finit/cond, also show the source of each
condition. The hook and net conditions are hard-coded to init[1] atm.
and unknown conditions are shown as unknown[0].
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
The SysV API compatibility layer gives too little value to be worth
the effort of maintaining it. Users are encouraged to use the
`initctl` tool instead.
Signed-off-by: Jacques de Laval <jacques@de-laval.se>
Slight reshuffle of columns so status and condition listings are more
similar. Also, calculate and adjust necessary column widths.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
With the recent change in the condition handling we've decided to put
the (name,id) tuple in focus for everything Finit.
This patch changes from job:id in the status listing to name:id instead.
In verbose mode we change to show the job:id and the command + args.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
This patch removes the built-in inetd support from Finit. We recommend
using an external inetd instead, e.g. xinetd.
If you liked the feature set our inetd provided; filtering per interface
and port redirection, then please let us know or use the code in this
patch (MIT licensed) to recreate it. We are open to reintroducing it,
but then as a stand-alone daemon like the bundled watchdogd and getty.
So long for now, old friend.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
- Increase size of resulting path buffer, unlikely a real problem
- Check return value from snprintf() to detect errors and truncation
- Add logit() function wrapper to initctl, maps to _e()/_d()/_pe()
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
The commands are both unsafe (insecure) and send the wrong message,
that initctl can be used to script conditions. Only plugins are
officially supported to manage conditions.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
Similar to how systemd creates cgroups for all services, for purposes of
tracking, Finit now does the same. We also mount all available cgroups
in the /sys/fs/cgroup namespace.
This patch adds support for grouping processes in logical cgroups, like
systemd, and an `initctl ps` command to list the hieararchy.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
Allows the service/task name derived from the binary to be
overridden with a custom name.
Example:
service name:dhcpd [2] /usr/sbin/udhcpd -f -- DHCP Server
Signed-off-by: Robert Andersson <robert.m.andersson@se.atlascopco.com>
This patch introduces a new option to initctl; -b, --batch skips
screen_init(), which might otherwise leak ANSI screen resize codes
to the console.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
The job:id field can now be used to display job:INET_PORT_NUMBER, e.g.
100:16161 for job 100 localhost SNMP port 16161.
The service name field has been reduced from 20 --> 16 bytes since the
full path has been reduced to display the basename.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
This change is one of the required intermediate steps to remove the
shared memory store for all svc_t, this in turn to avoid any external
programs manipulating the internal memory of PID 1.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
For ease of use, allow short forms of commands, like:
initctl h
initctl c d
initctl l
Also, default to show conditions if no argument to cond is given.
Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
Joachim Wiberg