Use the central actions for Key4hep builds

.github/workflows/key4hep.yaml

@@ -1,34 +1,32 @@
+# Do not edit this file, it will be overwritten!
+# The template file can be found in
+# https://github.com/key4hep/key4hep-actions/blob/main/workflows/key4hep-build.yaml
 name: key4hep
 
-on: [push, pull_request]
+on:
+  push:
+    branches:
+    - main
+  pull_request:
+  workflow_dispatch:
+  schedule:
+        - cron: '16 5 * * *'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
 
 jobs:
-  linux:
-    runs-on: ubuntu-latest
+  build:
     strategy:
-      fail-fast: false
       matrix:
-        include:
-          - release: "sw.hsf.org/key4hep"
-            CXX_STANDARD: 17
-          - release: "sw-nightlies.hsf.org/key4hep"
-            CXX_STANDARD: 20
+        build_type: ["release", "nightly"]
+        image: ["alma9", "ubuntu22"]
+      fail-fast: false
+    runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
-    - uses: cvmfs-contrib/github-action-cvmfs@v3
-    - uses: aidasoft/run-lcg-view@v4
+    - uses: actions/checkout@v4
+    - uses: key4hep/key4hep-actions/key4hep-build@main
       with:
-        container: centos7
-        view-path: /cvmfs/${{ matrix.release }}
-        run: |
-          mkdir build install
-          cd build
-          cmake -DCMAKE_CXX_STANDARD=${{ matrix.CXX_STANDARD }} \
-            -DCMAKE_CXX_FLAGS="-fdiagnostics-color=always " \
-            -DCMAKE_INSTALL_PREFIX=../install \
-            -DINSTALL_DOC=ON \
-            -GNinja \
-            ..
-          ninja -k0
-          ctest --output-on-failure
-          ninja install
+        build_type: ${{ matrix.build_type }}
+        image: ${{ matrix.image }}