[lxc-devel] [lxc/lxc] 474aaa: lxc-info: Rework based on mailinglist thread

[GitHub]

  Branch: refs/heads/stgraber/master
  Home:   https://github.com/lxc/lxc
  Commit: 474aaa9a458a25cbcd463051273d111595cac788
      https://github.com/lxc/lxc/commit/474aaa9a458a25cbcd463051273d111595cac788
  Author: Stéphane Graber <stgraber at ubuntu.com>
  Date:   2013-11-15 (Fri, 15 Nov 2013)

  Changed paths:
    M doc/ja/lxc-info.sgml.in
    M doc/lxc-info.sgml.in
    M src/lxc/lxc-netstat.in
    M src/lxc/lxc-ps.in
    M src/lxc/lxc_info.c

  Log Message:
  -----------
  lxc-info: Rework based on mailinglist thread

So this implements the changes we discussed yesterday:
 - Only one container may be queried at the time
 - -n is now required once again
 - -H + a single filter only returns the value
 - -t/--is-state is now removed

Note that -S is considered as more than a single filter, so -H in that
case only affects the formatting of the values.

For the same reason, I haven't yet implemented the -H + multiple filters
case which we said should return a simple "key: value" output as it
wasn't trivial to re-arrange the stats code to print a different format
(for the other options, it's just a two lines change in the print
functions).

Signed-off-by: Stéphane Graber <stgraber at ubuntu.com>