BUNDLE-LOCK(1) BUNDLE-LOCK(1) 1mNAME0m 1mbundle-lock 22m- Creates / Updates a lockfile without installing 1mSYNOPSIS0m 1mbundle lock 22m[--update] [--local] [--print] [--lockfile=PATH] [--full-index] [--add-platform] [--remove-platform] [--patch] [--minor] [--major] [--strict] [--conservative] 1mDESCRIPTION0m Lock the gems specified in Gemfile. 1mOPTIONS0m 1m--update=<*gems>0m Ignores the existing lockfile. Resolve then updates lockfile. Taking a list of gems or updating all gems if no list is given. 1m--local0m Do not attempt to connect to 1mrubygems.org22m. Instead, Bundler will use the gems already present in Rubygems' cache or in 1mven-0m 1mdor/cache22m. Note that if a appropriate platform-specific gem exists on 1mrubygems.org 22mit will not be found. 1m--print0m Prints the lockfile to STDOUT instead of writing to the file system. 1m--lockfile=0m The path where the lockfile should be written to. 1m--full-index0m Fall back to using the single-file index of all gems. 1m--add-platform0m Add a new platform to the lockfile, re-resolving for the addi- tion of that platform. 1m--remove-platform0m Remove a platform from the lockfile. 1m--patch0m If updating, prefer updating only to next patch version. 1m--minor0m If updating, prefer updating only to next minor version. 1m--major0m If updating, prefer updating to next major version (default). 1m--strict0m If updating, do not allow any gem to be updated past latest --patch | --minor | --major. 1m--conservative0m If updating, use bundle install conservative update behavior and do not allow shared dependencies to be updated. 1mUPDATING ALL GEMS0m If you run 1mbundle lock 22mwith 1m--update 22moption without list of gems, bundler will ignore any previously installed gems and resolve all dependencies again based on the latest versions of all gems available in the sources. 1mUPDATING A LIST OF GEMS0m Sometimes, you want to update a single gem in the Gemfile(5), and leave the rest of the gems that you specified locked to the versions in the 1mGemfile.lock22m. For instance, you only want to update 1mnokogiri22m, run 1mbundle lock0m 1m--update nokogiri22m. Bundler will update 1mnokogiri 22mand any of its dependencies, but leave the rest of the gems that you specified locked to the versions in the 1mGem-0m 1mfile.lock22m. 1mSUPPORTING OTHER PLATFORMS0m If you want your bundle to support platforms other than the one you're running locally, you can run 1mbundle lock --add-platform PLATFORM 22mto add PLATFORM to the lockfile, force bundler to re-resolve and consider the new platform when picking gems, all without needing to have a machine that matches PLATFORM handy to install those platform-specific gems on. For a full explanation of gem platforms, see 1mgem help platform22m. 1mPATCH LEVEL OPTIONS0m See bundle update(1) 4mbundle-update.1.html24m for details. November 2018 BUNDLE-LOCK(1)