For doing it easily, this also changes major aliases to compiler-specific ones, because partially updating before_install logic using env key was too hard and we needed to directly write before_install for each package set. As a bonus of it, it may also skip installing unnecessary packages when just os: linux is needed.
I'll revert this if this patch does not contribute to stabilize CI.
Added by k0kubun (Takashi Kokubun) over 6 years ago
Control Travis apt retries on our own
because Travis team does not do it for us:
https://github.com/travis-ci/travis-build/pull/1712
The retried part has failed often even in one day:
https://travis-ci.org/ruby/ruby/jobs/567802384
https://travis-ci.org/ruby/ruby/jobs/567802388
https://travis-ci.org/ruby/ruby/jobs/567695879
https://travis-ci.org/ruby/ruby/jobs/567666931
For doing it easily, this also changes major aliases to
compiler-specific ones, because partially updating
before_installlogic using
envkey was too hard and we needed to directly writebefore_installfor each package set. As a bonus of it, it may alsoskip installing unnecessary packages when just
os: linuxis needed.I'll revert this if this patch does not contribute to stabilize CI.