CI: Release darwin binaries

.github/workflows/release-upload.yaml

@@ -96,8 +96,7 @@ jobs:
       timeout-minutes: 120
       run: |
         while true; do
-          # When supporting other architectures than Linux, this query should be adapted:
-          conclusion=$(gh api "repos/$GITHUB_REPOSITORY/commits/${{ env.TARGET_TAG }}/check-runs" --jq '.check_runs[] | select(.name | test("ci/hydra-build:.*-linux.required")) | .conclusion')
+          conclusion=$(gh api "repos/$GITHUB_REPOSITORY/commits/${{ env.TARGET_TAG }}/check-runs" --jq '.check_runs[] | select(.name | test("ci/hydra-build:.*\\.required")) | .conclusion' | more | uniq)
           case "$conclusion" in
             success)
               echo "ci/hydra-build:required succeeded"
@@ -106,7 +105,7 @@ jobs:
               echo "ci/hydra-build:required failed"
               exit 1;;
             *)
-              echo "ci/hydra-build:required pending. Waiting 30s..."
+              echo "ci/hydra-build:required pending with $conclusion. Waiting 30s..."
               sleep 30;;
           esac
         done
@@ -115,10 +114,10 @@ jobs:
     needs: [wait_for_hydra]
     strategy:
       matrix:
-        arch: [linux]
+        arch: [linux, x86_64-darwin, aarch64-darwin]
         # TODO generalize
         # arch: [linux, macos, win64]
-    name: "Download Asset from the Cache"
+    name: "Download Asset"
     runs-on: ubuntu-latest
     steps:
       - name: Install Nix with good defaults
@@ -137,20 +136,27 @@ jobs:
         run: |
           case ${{ matrix.arch }} in
             linux)
-              nix build --builders "" --max-jobs 0 ${{ env.LOCKED_URL }}#cardano-cli:exe:cardano-cli
-              tree result
-              cp result/bin/cardano-cli cardano-cli-${{ matrix.arch }} # (1)
+              derivation="cardano-cli:exe:cardano-cli"
+              ;;
+            x86_64-darwin)
+              derivation="hydraJobs.x86_64-darwin.packages.cardano-cli:exe:cardano-cli"
+              ;;
+            aarch64-darwin)
+              derivation="hydraJobs.aarch64-darwin.packages.cardano-cli:exe:cardano-cli"
               ;;
             # TODO generalize
-            # macos)
-            #   nix build --builders "" --max-jobs 0 ${{ steps.flake-metadata.outputs.LOCKED_URL }}#cardano-cli:exe:cardano-cli
-            #   tree result
             #   ;;
             # win64)
-            #   nix build --builders "" --max-jobs 0 ${{ steps.flake-metadata.outputs.LOCKED_URL }}#x86_64-w64-mingw32:cardano-cli:exe:cardano-cli
-            #   tree result
+            #   derivation="x86_64-w64-mingw32:cardano-cli:exe:cardano-cli"
             #   ;;              
+            *)
+              echo "Unrecognized arch: ${{ matrix.arch }}"
+              exit 1
+              ;;
           esac
+          nix build --builders "" --max-jobs 0 ${{ env.LOCKED_URL }}#$derivation
+          tree result
+          cp result/bin/cardano-cli cardano-cli-${{ matrix.arch }} # (1)
       - uses: actions/upload-artifact@v4
         with:
           name: cardano-cli-${{ matrix.arch }} # (2)
@@ -166,22 +172,29 @@ jobs:
       - uses: actions/checkout@v4 # We need the repo to execute extract-changelog.sh  below
       - uses: actions/download-artifact@v4
         with:
-          name: cardano-cli-linux # Should match (2)
+          merge-multiple: true
+        # with:
+        #   name: cardano-cli-linux         # Should match (2)
+      # - uses: actions/download-artifact@v4
+        # with:
+        #   name: cardano-cli-x86_64-darwin # Should match (2)
+      # - uses: actions/download-artifact@v4
+        # with:
+        #   name: cardano-cli-aarch64-darwin # Should match (2)
       # TODO generalize
-      # - uses: actions/download-artifact@v3
-      #   with:
-      #     name: cardano-cli-macos # Should match (2)
-      # - uses: actions/download-artifact@v3
+      # - uses: actions/download-artifact@v4
       #   with:
       #     name: cardano-cli-win64 # Should match (2)
       - name: Compress
         run: |
           # (3)
           # TARGET_TAG is of the form cardano-cli-8.22.0, so we don't need to prefix the tar.gz's name
           # with cardano-cli
-          tar -czf ${{ needs.wait_for_hydra.outputs.TARGET_TAG }}-linux.tar.gz cardano-cli-linux
+          for arch in linux x86_64-darwin aarch64-darwin
+          do
+            tar -czf ${{ needs.wait_for_hydra.outputs.TARGET_TAG }}-$arch.tar.gz cardano-cli-$arch
+          done
           # TODO generalize
-          # tar -czf ${{ needs.wait_for_hydra.outputs.TARGET_TAG }}-macos.tar.gz cardano-cli-macos
           # zip ${{ needs.wait_for_hydra.outputs.TARGET_TAG }}-win64.zip cardano-cli-win64
       - name: Create short tag
         run: |
@@ -201,9 +214,10 @@ jobs:
           tag_name: ${{ needs.wait_for_hydra.outputs.TARGET_TAG }} # Git tag the release is attached to
           name: ${{ env.SHORT_TAG }} # Release name in GitHub UI
           # TODO generalize
-          # cardano-cli-${{ needs.wait_for_hydra.outputs.TARGET_TAG }}-macos.tar.gz
           # cardano-cli-${{ needs.wait_for_hydra.outputs.TARGET_TAG }}-win64.zip
           # All entries in 'files' below should match (3)
           files: |
             ${{ needs.wait_for_hydra.outputs.TARGET_TAG }}-linux.tar.gz
+            ${{ needs.wait_for_hydra.outputs.TARGET_TAG }}-x86_64-darwin.tar.gz
+            ${{ needs.wait_for_hydra.outputs.TARGET_TAG }}-aarch64-darwin.tar.gz
           body_path: RELEASE_CHANGELOG.md