ci: upgrade CI

Author: everythingfunctional

.github/workflows/CI.yml

@@ -4,37 +4,32 @@ on: [push, pull_request]
 
 jobs:
   Build:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     strategy:
       fail-fast: false
+    env:
+      FC: gfortran
+      GCC_V: 12
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v1
+      uses: actions/checkout@v3
 
-    - name: Get Time
-      id: time
-      uses: nanzm/[email protected]
+    - uses: fortran-lang/setup-fpm@v4
       with:
-        format: 'YYYY-MM'
+        github-token: ${{ secrets.GITHUB_TOKEN }}
 
-    - name: Setup cache for opencoarrays
-      id: cache-opencoarrays
-      uses: actions/cache@v2
-      with:
-        path: "OpenCoarrays-2.9.2/"
-        key: ${{ steps.time.outputs.time }}
-
-    - name: Install GFortran, OpenCoarrays,and fpm
+    - name: Install Dependencies Ubuntu
+      if: contains(matrix.os, 'ubuntu')
       run: |
-        sudo apt install -y gfortran-11 graphviz
-        sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-11 100 \
-        --slave /usr/bin/gfortran gfortran /usr/bin/gfortran-11 \
-        --slave /usr/bingcov gcov /usr/bin/gcov-11
-        if [ ! -d OpenCoarrays-2.9.2 ] ; then wget -P . https://github.com/sourceryinstitute/OpenCoarrays/releases/download/2.9.2/OpenCoarrays-2.9.2.tar.gz && tar -xf OpenCoarrays-2.9.2.tar.gz && cd OpenCoarrays-2.9.2 && TERM=xterm ./install.sh -y; fi
-        wget https://github.com/fortran-lang/fpm/releases/download/v0.1.3/fpm-0.1.3-linux-x86_64 && sudo cp fpm-0.1.3-linux-x86_64 /usr/local/bin/fpm && sudo chmod a+x /usr/local/bin/fpm
+        sudo apt-get update
+        sudo apt install -y gfortran-${GCC_V}
+        sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-${GCC_V} 100 \
+        --slave /usr/bin/gfortran gfortran /usr/bin/gfortran-${GCC_V} \
+        --slave /usr/bin/gcov gcov /usr/bin/gcov-${GCC_V}
 
     - name: Build and test
       run: |
-        source OpenCoarrays-2.9.2/prerequisites/installations/opencoarrays/2.9.2/setup.sh
-        fpm test --compiler caf --runner "cafrun -n 1"
+        which gfortran
+        gfortran --version
+        fpm test