ci:oneapi latest

Author: scivision

.github/workflows/oneapi-linux.yml

@@ -1,10 +1,14 @@
 name: oneapi-linux
 
 env:
+  FC: ifx
+# https://github.com/oneapi-src/oneapi-ci/blob/master/.github/workflows/build_all.yml
   CTEST_NO_TESTS_ACTION: error
-  CMAKE_BUILD_PARALLEL_LEVEL: 4
   CMAKE_BUILD_TYPE: Release
-  CTEST_PARALLEL_LEVEL: 0
+  CMAKE_GENERATOR: Ninja
+# don't need Ninja but it prints the command lines by default which is good for debugging
+
+  # debug triggers asan build errors, peculiar to GitHub Actions
 
 on:
   push:
@@ -16,27 +20,60 @@ on:
       - "**.cmake"
       - "**/CMakeLists.txt"
       - ".github/workflows/oneapi-linux.yml"
+      - ".github/workflows/oneapi*.sh"
+      - "!memcheck.cmake"
+      - "!coverage.cmake"
+      - "!example/*"
+  workflow_dispatch:
+
+# avoid wasted runs
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
 
 
 jobs:
 
   linux:
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
 
     strategy:
       matrix:
-        os: [ubuntu-latest]
-# Windows takes tens of minutes to install oneAPI
-
-    runs-on: ${{ matrix.os }}
-    timeout-minutes: 10
-
+        oneapi: [2025.1]
     steps:
-    - uses: fortran-lang/setup-fortran@v1
-      id: setup-fortran
+    - uses: actions/checkout@v4
+
+    - name: cache install oneAPI
+      id: cache-install
+      uses: actions/cache@v4
       with:
-        compiler: intel
-        version: '2024.1'
+        path: |
+          /opt/intel/oneapi
+        key: oneapi-${{ matrix.oneapi }}-apt
 
-    - uses: actions/checkout@v4
+    - name: non-cache install oneAPI
+      if: steps.cache-install.outputs.cache-hit != 'true'
+      timeout-minutes: 5
+      run: |
+        .github/workflows/oneapi_setup_apt_repo_linux.sh
+        sudo apt install --no-install-recommends intel-oneapi-compiler-dpcpp-cpp-${{ matrix.oneapi }} intel-oneapi-compiler-fortran-${{ matrix.oneapi }}
+
+    - name: Setup Intel oneAPI environment
+      run: |
+        source /opt/intel/oneapi/setvars.sh
+        printenv >> $GITHUB_ENV
+
+    - name: Configure, build, test CMake workflow
+      run: cmake --workflow default
+
+    - name: Upload log failure
+      if: failure()
+      uses: actions/upload-artifact@v4
+      with:
+        name: oneapi-${{ matrix.onapi }}-${{ runner.os }}-CMakeConfigureLog.yaml
+        path: build/CMakeFiles/CMakeConfigureLog.yaml
 
-    - run: cmake --workflow --preset default
+    - name: exclude unused files from cache
+      if: steps.cache-install.outputs.cache-hit != 'true'
+      run: .github/workflows/oneapi_cache_exclude_linux.sh

.github/workflows/oneapi_cache_exclude_linux.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+# SPDX-FileCopyrightText: 2020 Intel Corporation
+#
+# SPDX-License-Identifier: MIT
+
+#shellcheck disable=SC2010
+LATEST_VERSION=$(ls -1 /opt/intel/oneapi/compiler/ | grep -v latest | sort | tail -1)
+
+sudo rm -rf /opt/intel/oneapi/compiler/"$LATEST_VERSION"/linux/compiler/lib/ia32_lin
+sudo rm -rf /opt/intel/oneapi/compiler/"$LATEST_VERSION"/linux/bin/ia32
+sudo rm -rf /opt/intel/oneapi/compiler/"$LATEST_VERSION"/linux/lib/emu
+sudo rm -rf /opt/intel/oneapi/compiler/"$LATEST_VERSION"/linux/lib/oclfpga

.github/workflows/oneapi_setup_apt_repo_linux.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+# This script sets up the Intel oneAPI apt repository on a Linux system.
+# https://www.intel.com/content/www/us/en/docs/oneapi/installation-guide-linux/2025-1/base-apt.html#BASE-APT
+
+curl -sS -L https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB \
+| gpg --dearmor | sudo tee /usr/share/keyrings/oneapi-archive-keyring.gpg > /dev/null
+
+echo "deb [signed-by=/usr/share/keyrings/oneapi-archive-keyring.gpg] https://apt.repos.intel.com/oneapi all main" | sudo tee /etc/apt/sources.list.d/oneAPI.list
+sudo apt-get update -o Dir::Etc::sourcelist="sources.list.d/oneAPI.list" -o APT::Get::List-Cleanup="0"