perl-date-calc package error
Using apk to install we get messages like:
(2/5) Installing perl-capture-tiny (0.46-r0)
(3/5) Installing perl-date-calc (6.4-r1)
ERROR: perl-date-calc-6.4-r1: temporary error (try again later)
(4/5) Installing perl-json (2.97000-r0)
However ‘later’ you try, it never works.
(from redmine: issue id 8478, created on 2018-02-09)