commit 9c69cc8af6bc8c54b42313a30c92c27fda5de318 parent a73c94f6adf37f2f7af655b016d8f03209ecdc46 Author: Laurent Bercot <ska-skaware@skarnet.org> Date: Wed, 11 Jan 2023 12:58:45 +0000 Mention -D/-U edge case in s6-supervise doc Signed-off-by: Laurent Bercot <ska@appnovation.com> Diffstat:
| M | doc/s6-supervise.html | | | 6 | ++++++ |
1 file changed, 6 insertions(+), 0 deletions(-)
diff --git a/doc/s6-supervise.html b/doc/s6-supervise.html @@ -211,6 +211,12 @@ service. </li> subdirectory of <em>servicedir</em>. <em>servicedir</em> itself can be read-only, but both <em>servicedir</em><tt>/supervise</tt> and <em>servicedir</em><tt>/event</tt> need to be read-write. </li> + <li> If <em>servicedir</em> is read-only, then the <a href="s6-svc.html">s6-svc</a> +<tt>-D</tt> and <tt>-U</tt> commands will not work properly since s6-supervise will +be unable to create or delete a <em>servicedir<em><tt>/down</tt> file; in this case +s6-supervise will print a warning on stderr, and perform the equivalent of <tt>-d</tt> +and <tt>-u</tt> instead, but will be unable to change the permanent service +configuration. </li> </ul> <h2> Implementation notes </h2>