Use a CI matrix in Actions workflow

.github/workflows/build-deb-package.yml

@@ -3,10 +3,22 @@ on:
   push
 
 jobs:
-  build_deb_debian_11:
-    name: "Build Debian Package"
+  build_deb:
+    name: "Build ${{ matrix.os }} Package"
     runs-on: ubuntu-latest
-
+    strategy:
+      matrix:
+        os: ["debian-11", "debian-12", "ubuntu-22.04"]
+        include:
+          - os: "debian-11"
+            make_target: "all-podman-debian-11"
+            artifact_name: "aleph-vm.debian-11.deb"
+          - os: "debian-12"
+            make_target: "all-podman-debian-12"
+            artifact_name: "aleph-vm.debian-12.deb"
+          - os: "ubuntu-22.04"
+            make_target: "all-podman-ubuntu-2204"
+            artifact_name: "aleph-vm.ubuntu-22.04.deb"
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -15,79 +27,25 @@ jobs:
           fetch-depth: 0
 
       - run: |
-          cd packaging && make all-podman-debian-11 && cd ..
+          cd packaging && make ${{ matrix.make_target }} && cd ..
           ls packaging/target
 
       - uses: actions/upload-artifact@v3
         with:
-          name: aleph-vm.debian-11.deb
-          path: packaging/target/aleph-vm.debian-11.deb
+          name: ${{ matrix.artifact_name }}
+          path: packaging/target/${{ matrix.artifact_name }}
 
-  build_deb_debian_12:
-    name: "Build Debian Package"
+  build_rootfs:
+    name: "Build runtime aleph-${{ matrix.os }}-python"
     runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-        with:
-          # Fetch the whole history for all tags and branches (required for aleph.__version__)
-          fetch-depth: 0
-
-      - run: |
-          cd packaging && make all-podman-debian-12 && cd ..
-          ls packaging/target
-
-      - uses: actions/upload-artifact@v3
-        with:
-          name: aleph-vm.debian-12.deb
-          path: packaging/target/aleph-vm.debian-12.deb
-
-  build_deb_ubuntu_22_04:
-    name: "Build Ubuntu Package"
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-        with:
-          # Fetch the whole history for all tags and branches (required for aleph.__version__)
-          fetch-depth: 0
-
-      - run: |
-          cd packaging && make all-podman-ubuntu-2204 && cd ..
-          ls packaging/target
-
-      - uses: actions/upload-artifact@v3
-        with:
-          name: aleph-vm.ubuntu-22.04.deb
-          path: packaging/target/aleph-vm.ubuntu-22.04.deb
-
-  build_rootfs_debian_11:
-    name: "Build runtime aleph-debian-11-python"
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-
-      - name: Workaround github issue https://github.com/actions/runner-images/issues/7192
-        run: sudo echo RESET grub-efi/install_devices | sudo debconf-communicate grub-pc
-
-      - run: |
-          sudo apt update
-          sudo apt install -y debootstrap
-          cd runtimes/aleph-debian-11-python && sudo ./create_disk_image.sh && cd ../..
-
-      - uses: actions/upload-artifact@v3
-        with:
-          name: aleph-debian-11-python.squashfs
-          path: runtimes/aleph-debian-11-python/rootfs.squashfs
-
-  build_rootfs_debian_12:
-    name: "Build runtime aleph-debian-12-python"
-    runs-on: ubuntu-latest
-
+    strategy:
+      matrix:
+        os: ["debian-11", "debian-12"]
+        include:
+          - os: "debian-11"
+            artifact_name: "aleph-debian-11-python.squashfs"
+          - os: "debian-12"
+            artifact_name: "aleph-debian-12-python.squashfs"
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -98,17 +56,16 @@ jobs:
       - run: |
           sudo apt update
           sudo apt install -y debootstrap
-          cd runtimes/aleph-debian-12-python && sudo ./create_disk_image.sh && cd ../..
+          cd runtimes/aleph-${{ matrix.os }}-python && sudo ./create_disk_image.sh && cd ../..
 
       - uses: actions/upload-artifact@v3
         with:
-          name: aleph-debian-12-python.squashfs
-          path: runtimes/aleph-debian-12-python/rootfs.squashfs
+          name: ${{ matrix.artifact_name }}
+          path: runtimes/aleph-${{ matrix.os }}-python/rootfs.squashfs
 
   build_example_venv_volume:
     name: "Build example squashfs volume using Docker"
     runs-on: ubuntu-latest
-
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4

.github/workflows/test-new-runtime-examples.yml

@@ -36,11 +36,11 @@ jobs:
         run: |
           doctl compute droplet create \
           --image debian-12-x64 \
-          --size c-2 \
-          --region fra1 \
-          --vpc-uuid 992896c8-c089-4da3-9288-f81e28c095a4 \
+          --size c-4 \
+          --region ams3 \
+          --vpc-uuid 5976b7bd-4417-49e8-8522-672aaa920c30 \
           --enable-ipv6 \
-          --ssh-keys b3:ff:08:7f:57:00:fd:7a:14:00:f2:35:0a:f6:e8:55 \
+          --ssh-keys ab:2b:25:16:46:6f:25:d0:80:63:e5:be:67:04:cb:64 \
           aleph-vm-ci-runtime
 
       - name: "Build custom runtime"