我正在使用这个docker 容器与 Travis 一起构建 exercism.io 练习。我.travis.yml
的如下:
language:
- minimal
services:
- docker
install:
- docker pull jjmerelo/test-perl6
script: docker run -t --entrypoint="/bin/sh" -v $TRAVIS_BUILD_DIR:/test jjmerelo/test-perl6 -c "zef install JSON::Fast && prove -r --exec=perl6 perl6"
运行时,Travis 无法更新 p6c 镜像并且无法找到 JSON::Fast,从而导致我的测试失败。错误片段如下所示,此处记录了完整的构建。
===> Searching for: JSON::Fast
===> Updating cpan mirror: https://raw.githubusercontent.com/ugexe/Perl6-ecosystems/master/cpan1.json
===> Updating p6c mirror: http://ecosystem-api.p6c.org/projects1.json
===> Updated cpan mirror: https://raw.githubusercontent.com/ugexe/Perl6-ecosystems/master/cpan1.json
!!!> Failed to update p6c mirror: http://ecosystem-api.p6c.org/projects1.json
===> Updating p6c mirror: http://ecosystem-api.p6c.org/projects.json
!!!> Failed to update p6c mirror: http://ecosystem-api.p6c.org/projects.json
===> Updating p6c mirror: git://github.com/ugexe/Perl6-ecosystems.git
===> Updated p6c mirror: git://github.com/ugexe/Perl6-ecosystems.git
No candidates found matching identity: JSON::Fast
.travis.yml
为了使它正常工作,我是否缺少某些东西?