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Cheap Blue Blue Hush Monday Cheap Monday Hush 7fzBq7w1$ conan Roulib Guess Roulib Roulib Blue Guess Blue Roulib Roulib Guess Blue Blue Guess Guess Blue Guess alias [-hRoulib Roulib Roulib Blue Blue Roulib Guess Guess Guess Guess Guess Roulib Blue Guess Blue Blue ] 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 AliasConanfileRoulib Blue Roulib Guess Roulib Guess Guess Blue Roulib Roulib Guess Blue Blue Guess Guess Blue (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.