[shepherd] branch devel updated (13bb402 -> 74599fa)

[Ludovic Courtès]

civodul pushed a change to branch devel
in repository shepherd.

    from 13bb402  timer: Add optional ‘trigger’ action.
     new 35f8d5e  timer: Add #:log-file to ‘make-timer-constructor’.
     new 8bfae35  timer: Streamline representation of #:days-of-week.
     new a2d1018  timer: Improve rounding in ‘seconds-to-wait’.
     new 40db613  timer: Add ‘cron-string->calendar-event’.
     new 74599fa  doc: Improve timer example.

The 5 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 doc/shepherd.texi                  |  47 ++++++++++++--
 modules/shepherd/service/timer.scm | 123 ++++++++++++++++++++++++++++++++-----
 tests/services/timer-events.scm    |  62 +++++++++++++++++++
 tests/services/timer.sh            |   9 ++-
 4 files changed, 219 insertions(+), 22 deletions(-)