Question

我在Travis CI中实际上有3个错误：这是日志：

1：

Gem::InstallError: rack requires Ruby version >= 2.2.2.
Installing erubis 2.7.0
An error occurred while installing rack (2.0.1), and Bundler cannot continue.
Make sure that `gem install rack -v '2.0.1'` succeeds before bundling.
The command "eval bundle install --jobs=3 --retry=3 --deployment" failed. Retrying, 2 of 3.

我安装了`gem install rack -v＆＃39; 2.0.1＆＃39;但我没有帮助。 我也更改了我的travis.yml文件，因此它是

rvm:
  - 2.2.2

而不是：

rvm:
  - 2.2

2：

Gem::InstallError: rack requires Ruby version >= 2.2.2.
Installing websocket-driver 0.6.4
An error occurred while installing mime-types-data (3.2016.0521), and Bundler
cannot continue.
Make sure that `gem install mime-types-data -v '3.2016.0521'` succeeds before
bundling.

我安装了`mime-types-data -v＆＃39; 3.2016.0521＆＃39;但我没有帮助。

3：

Searching for binary rubies, this might take some time.
Requested binary installation but no rubies are available to download, consider skipping --binary flag.
Gemset '' does not exist, 'rvm rbx-2 do rvm gemset create ' first, or append '--create'.
The command "rvm use rbx-2 --install --binary --fuzzy" failed and exited with 2 during .

我的travis.yml：

language: ruby
rvm:
  - 2.2.2
  - jruby
  - rbx-2
before_install:  
- gem update
- gem --version
before_script:
  - psql -c 'create database listapp_test;' -U postgres
addons:
  postgresql: '9.3'

我试图更新机架，但我没有帮助。 Ruby ver：ruby 2.2.4.p230 有谁知道如何解决它？

Answer 1

听起来你在Bundler无法找到它的地方安装gem。如果您发布显示您遇到的问题的构建日志URL，则会容易得多。

请注意，由于https://github.com/rubinius/rubinius/issues/3717，Travis CI不再支持Rubinius on Precise（上面的问题＃3）。请尝试使用Trusty。

Travis CI构建错误Windows，Ruby on rails app

1 个答案: