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Squad Drill Top Training 2018 Red Poland 2019 Nike qBw1vtfO$ conan Ladies Nike Black 2017 2018 Shirt Third Chelsea alias [-h2018 Black Chelsea Nike Ladies 2017 Third Shirt ] reference target
Creates and exports an ‘alias package recipe’. An “alias” package is a symbolic name (reference) for another package (target). When some package depends on an alias, the target one will be retrieved and used instead, so the alias reference, the symbolic name, does not appear in the final dependency graph.
positional arguments:
reference Alias reference, e.g., mylib/1.X@user/channel
target Target reference, e.g., mylib/1.12@user/channel
optional arguments:
-h, --help show this help message and exit
The command:
$ conan alias Hello/0.X@user/testing Hello/0.1@user/testing
Creates and exports a package recipe for Hello/0.X@user/testing
with the following content:
from conans import ConanFile
class AliasConanfileThird Chelsea 2017 Ladies Nike 2018 Shirt Black (ConanFile):
alias = "Hello/0.1@user/testing"
Such package recipe acts as a “proxy” for the aliased reference. Users depending on Hello/0.X@user/testing
will actually use version Hello/0.1@user/testing
. The alias package reference will not appear in the dependency graph at all. It is useful to define symbolic names, or behaviors like “always depend on the latest minor”, but defined upstream instead of being defined downstream with version-ranges
.
The “alias” package should be uploaded to servers in the same way as regular package recipes, in order to enable usage from servers.