This is accomplished with the :reduce metadata, which specifies the
reduce function to use when merging. This allows us to merge
dependencies and repositories deeply like other structures. Note that
dependencies are transformed into a map before they are merged and then
transformed back into a vector.
Also change the way that collections are merged. They used to be merged
by taking the right collection and prepending it to the left collection.
This behavior was needed for :*-paths in defproject, but it is not an
obvious default. Now, the default is to append the right collection, but
the :prepend metadata can be used to tell meta-merge to prepend instead.
By default, :source-paths, :resource-paths and :test-paths have :prepend
set to true.
* namespaced keywords to control lookup of credentials in env vars
* using a vector to define a number of credential sources to be checked in series
(gh-768)
Showing every failed repo lookup is bad for users.
They see the failure and get confused.
Hook up a custom listener that has the following behavior:
1. success -> print out artifact name, size, and repository name
2. failure -> ignore unless it is the last repo, then print out failure
message with artifact name.
Fixes#610.
On a coworker's Mac, the default file encoding was apparently
MacRoman. The -Dfile.encoding=UTF-8 that's in the lein shell script
wasn't being propogated to subprocesses which caused rage and the
replacement character.
You can now overide :default in your project.clj to change what profiles are
active when none are specified. As part of this change, default is no longer
used to for built-in settings; these are now stored in the :base profile.
This makes it possible to override :default while still including the :base
profile.
if a profile value is a vector, then combine the values using
combine-profiles. this allows you to remove duplication by putting
shared configuration in "base" profiles.
Reading a project should be side affect free. init-project modifies the current
classloader (and possible installs a new context classloader), so should not be
part of leiningen.core.project/read.
