Bundler version: 1.15.1
. Ruby version: 2.3.1
.
I have (from gem env
):
- GEM PATHS:
- /var/lib/gems/2.3.0
- /root/.gem/ruby/2.3.0
- /usr/lib/x86_64-linux-gnu/rubygems-integration/2.3.0
- /usr/share/rubygems-integration/2.3.0
- /usr/share/rubygems-integration/all
With all the gems from Gemfile.lock present under /var/lib/gems/2.3.0
. But bundler will not try to re-use these and instead will attempt to redownload every time.
My .bundle/config
:
---
BUNDLE_PATH: "vendor/bundle"
BUNDLE_BIN: "vendor/bin"
BUNDLE_DISABLE_SHARED_GEMS: "true" <--- removing this config entry doesn't help
running bundle install
just re-downloads the gems instead of saying 'Using' so takes a long time.
What are the settings that might cause this and how to make the bundler get gems from system path /var/lib/gems/2.3.0
?
I have read the bundle and bundle install docs fully but can't see how I can make bundler use the system gems. Other than using source 'file:///var/lib/gems/2.3.0'
after generating an index, but I would really like to avoid this and use a more elegant solution. Especially since it would probably cause the gems to be re-installed which takes even more time than re-download.
CodePudding user response:
You have set BUNDLE_DISABLE_SHARED_GEMS
to true
. This setting instructs bundler to specifically ignore any system-installed gems. Instead, bundler downloads all required gems into your BUNDLE_PATH
.
If you want to use system-installed gems if appropriate, remove the BUNDLE_DISABLE_SHARED_GEMS
setting from your bundle config.