Switch to setup-alire@v1 (#363)

* Switch to setup-alire@v1

* Code review

.github/workflows/build-crate.yml

@@ -14,15 +14,15 @@ jobs:
 
     strategy:
       matrix:
-        os: 
+        os:
           - macos-latest
           - ubuntu-latest
           - windows-latest
         tag:
           - arch-rolling
           - centos-latest-community-latest
-          - community-current          
-          - debian-stable          
+          - community-current
+          - debian-stable
           - ubuntu-lts
           - ""
         exclude: # inclusions don't allow to add arrays of values to a scenario
@@ -73,13 +73,16 @@ jobs:
 
     - name: Set up stable `alr`
       if: contains(github.base_ref, 'stable-')
-      uses: alire-project/setup-alire@latest-stable
+      uses: alire-project/setup-alire@v1
+      with:
+        toolchain: --disable-assistant # We want to use the external ones in this workflow
 
     - name: Set up devel `alr`
       if: contains(github.base_ref, 'devel-')
-      uses: alire-project/setup-alire@latest-devel
+      uses: alire-project/setup-alire@v1
       with:
-        toolchain: --disable-assistant # We want to use the external ones
+        toolchain: --disable-assistant # We want to use the external ones in this workflow
+        branch: master
 
     - name: Test crate (Linux)
       if: matrix.os == 'ubuntu-latest' # docker testing only for linuxes
@@ -89,10 +92,6 @@ jobs:
         command: scripts/gh-build-crate.sh
         params: -v ${{ github.workspace }}/alire_install/bin/alr:/usr/bin/alr
 
-    - name: Set up msys2 (Windows)
-      if: matrix.os == 'windows-latest'
-      run: ./alire_install/bin/alr --non-interactive version
-
     - name: Install tar from msys2 (Windows) # Git tar in Actions VM does not seem to work)
       if: matrix.os == 'windows-latest'
       run: C:\Users\runneradmin\.cache\alire\msys64\usr\bin\pacman --noconfirm -S tar