Current File : //opt/alt/ruby27/share/gems/gems/bundler-2.2.24/lib/bundler/man/bundle-lock.1.ronn

bundle-lock(1) -- Creates / Updates a lockfile without installing
=================================================================

## SYNOPSIS

`bundle lock` [--update]
              [--local]
              [--print]
              [--lockfile=PATH]
              [--full-index]
              [--add-platform]
              [--remove-platform]
              [--patch]
              [--minor]
              [--major]
              [--strict]
              [--conservative]

## DESCRIPTION

Lock the gems specified in Gemfile.

## OPTIONS

* `--update=<*gems>`:
  Ignores the existing lockfile. Resolve then updates lockfile. Taking a list
  of gems or updating all gems if no list is given.

* `--local`:
  Do not attempt to connect to `rubygems.org`. Instead, Bundler will use the
  gems already present in Rubygems' cache or in `vendor/cache`. Note that if a
  appropriate platform-specific gem exists on `rubygems.org` it will not be
  found.

* `--print`:
  Prints the lockfile to STDOUT instead of writing to the file system.

* `--lockfile=<path>`:
  The path where the lockfile should be written to.

* `--full-index`:
  Fall back to using the single-file index of all gems.

* `--add-platform`:
  Add a new platform to the lockfile, re-resolving for the addition of that
  platform.

* `--remove-platform`:
  Remove a platform from the lockfile.

* `--patch`:
  If updating, prefer updating only to next patch version.

* `--minor`:
  If updating, prefer updating only to next minor version.

* `--major`:
  If updating, prefer updating to next major version (default).

* `--strict`:
  If updating, do not allow any gem to be updated past latest --patch | --minor | --major.

* `--conservative`:
  If updating, use bundle install conservative update behavior and do not allow shared dependencies to be updated.

## UPDATING ALL GEMS

If you run `bundle lock` with `--update` option 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.

## UPDATING A LIST OF GEMS

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 `Gemfile.lock`.

For instance, you only want to update `nokogiri`, run `bundle lock --update nokogiri`.

Bundler will update `nokogiri` and any of its dependencies, but leave the rest of the
gems that you specified locked to the versions in the `Gemfile.lock`.

## SUPPORTING OTHER PLATFORMS

If you want your bundle to support platforms other than the one you're running
locally, you can run `bundle lock --add-platform PLATFORM` to 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 `gem help platform`.

## PATCH LEVEL OPTIONS

See [bundle update(1)](bundle-update.1.html) for details.