Hello!
s6 is great, but its existing interface can feel a bit unwieldy for
me, and I need to re-read the docs frequently. So I've made a command
line frontend with helper functions for it, called essex:
on GitHub: https://github.com/AndydeCleyre/essex
video demo: https://streamable.com/oek3d
Hello,
El dom., 27 ene. 2019 a las 15:56, Sean MacLennan escribió:
>
> So it seems that s6-log does not like buffered output.
It probably isn't that it doesn't like it, but that it doesn't even
get to see the output. As Jonathan also pointed out, when you run
doorknob using a supervision suite,
On Sun, Jan 27, 2019 at 1:56 PM Sean MacLennan wrote:
> So it seems that s6-log does not like buffered output. I modified
> doorknob to vsnprintf into a buffer and then tried various output
> methods.
s6-log (or another program) has no idea about your buffered output.
Output cannot be read until
So it seems that s6-log does not like buffered output. I modified
doorknob to vsnprintf into a buffer and then tried various output
methods.
1. puts(msg) Failed as expected (basically the same as vprintf).
2. write(1, msg, strlen(msg)) Worked! So non-buffered ok.
3. fputs(msg, stderr) Then add
On Sun, Jan 27, 2019 at 11:47:51AM -0500, Sean MacLennan wrote:
> On Sun, 27 Jan 2019 05:20:00 +
> Colin Booth wrote:
>
> > Everything looks fine from over here. Does running doorknob with -fs
> > from the terminal do what you expect?
>
> Yup, I get a log message to the console when I send
Yup, I get a log message to the console when I send an email.
Try stracing doorknob: "strace -v -s 256 /usr/sbin/doorknob -fs"
in your run script.
Check that the messages it's sending to its stdout are properly
terminated with a newline or null character.
(Messages sent to the console will
On Sun, 27 Jan 2019 05:20:00 +
Colin Booth wrote:
> Everything looks fine from over here. Does running doorknob with -fs
> from the terminal do what you expect?
Yup, I get a log message to the console when I send an email.
> Also, what does
> `s6-svstat PATH_TO_DOORKNOB_SVCDIR' and
>
*
The plural of "address" is "addresses". "-ii" is not how any word
pluralizes in English.
*
The way to monitor such a directory nowadays is with
|kevent(EVFILT_VNODE)| or |inotify_*()|.
*
Long-known multi-user spool security precautions: /Always/ check the
|d_type|;
