alire-project/Alire Setup

Install Alire package manager

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Maintenance Recency: Activelast commit Jun 10, 2026
License: MIT

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workflow.ymlSHA-pinned

uses: alire-project/setup-alire@fc4c8ce471aa30b3af0d39ce15add1ee9eaf28f2 # v6.0.0

tags can be moved; commit SHAs can't. why a SHA?

Inputs

name	description	required	default
version	Use this argument to install a stable or nightly release. Use a version number without v prefix, e.g., 1.0.1, or 'default'/'nightly'. This argument will be ignored if a branch argument is supplied. Defaults to the latest stable release.	no	2.1.1
branch	Use this argument to install a development branch (e.g., master).	no	""
toolchain	Arguments to pass to `alr toolchain` after setup.	no	gnat_native gprbuild
msys2	Whether to install MSYS2 on Windows. When false, `msys2.do_not_install` will be set to true in alr's settings.	no	true
cache	Whether to reuse a cached previous install.	no	true

Outputs

name	description
cache_hit	Whether a cached installation was reused