From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.sysutils.supervision.general/853 Path: news.gmane.org!not-for-mail From: Gerrit Pape Newsgroups: gmane.comp.sysutils.supervision.general Subject: Re: runit - access to run script's exit status for finish? Date: Sat, 27 Aug 2005 19:24:35 +0000 Message-ID: <20050827192438.24239.qmail@573d30f8a31845.315fe32.mid.smarden.org> References: <20050529055250.21848.qmail@eea771e6cc397c.315fe32.mid.smarden.org> <20050530074233.GA17439@skarnet.org> <20050531114539.16382.qmail@6607a8c5b39a0b.315fe32.mid.smarden.org> <20050531190911.25938.qmail@adf4e649eec508.315fe32.mid.smarden.org> <20050601000521.GB32490@grummit.biaix.org> NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1125170697 23842 80.91.229.2 (27 Aug 2005 19:24:57 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sat, 27 Aug 2005 19:24:57 +0000 (UTC) Original-X-From: supervision-return-1089-gcsg-supervision=m.gmane.org@list.skarnet.org Sat Aug 27 21:24:51 2005 Return-path: Original-Received: from antah.skarnet.org ([212.85.147.14]) by ciao.gmane.org with smtp (Exim 4.43) id 1E96Hn-00074x-Jf for gcsg-supervision@gmane.org; Sat, 27 Aug 2005 21:24:16 +0200 Original-Received: (qmail 11687 invoked by uid 76); 27 Aug 2005 19:24:37 -0000 Mailing-List: contact supervision-help@list.skarnet.org; run by ezmlm List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Archive: Original-Received: (qmail 11679 invoked from network); 27 Aug 2005 19:24:37 -0000 Original-To: supervision@list.skarnet.org Mail-Followup-To: supervision@list.skarnet.org Content-Disposition: inline In-Reply-To: Xref: news.gmane.org gmane.comp.sysutils.supervision.general:853 Archived-At: On Fri, Aug 26, 2005 at 03:30:23PM -0500, Charles Duffy wrote: > On Wed, 01 Jun 2005 02:05:21 +0200, Joan Picanyol i Puig wrote: > > * Gerrit Pape [20050531 21:07]: > >> On Tue, May 31, 2005 at 10:28:25AM -0400, Paul Jarc wrote: > >> > > >> > Environment variables make that easy. How about setting $RUN_STATUS? > >> > >> But on the other hand this is a change to the process state of all > >> service daemons, currently their environment is well-defined through > >> /etc/runit/2, or runsvdir-start. > >> > >> What about adding the return code to ./supervise/status? > > > > I usually empty the environment in my run scripts, so I'd prefer this > > solution. > > I thought the format of supervise/status was opaque, and prone to changing > between releases. Am I incorrect? (Certainly, it doesn't look trivial to > parse from a shell script). It's not easy to use in a shell script, true. > Also, what's the status of this enhancement? I still don't know what's the best way to pass this information to the ./finish script. Providing the exit code of ./run through the environment seems to be the best solution, but (1) only the ./finish script's environment should be altered, not the ./run script's, and (2) runsv currently doesn't allocate memory dynamically, I don't want to change that. So, nothing has been done until now. Regards, Gerrit.