CI: Shared environment

.github/workflows/test.yml

@@ -14,6 +14,9 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
+env:
+  TERM: xterm
+
 jobs:
 
   t:
@@ -31,24 +34,25 @@ jobs:
     name: Install AM 📝
     runs-on: ubuntu-22.04
     steps:
+
       - uses: actions/checkout@v4
       - name: Install AM
         run: |
           printf '\tSetting up environment...\n\n'
-          export TERM=xterm
           printf '\n\n\tCreating directory structure...\n\n'
           mkdir -p results /usr/local/bin
-          printf '\n\n\tUpgrading ubuntu host...\n\n'
+          printf '\n\n\tUpdating host...\n\n'
           sudo apt update # && sudo apt upgrade
           printf '\n\n\tInstalling dependencies...\n\n'
           sudo apt install -y wget curl zsync
           printf '\n\n\tMaking INSTALL executable...\n\n'
           chmod +x ./INSTALL
           printf '\n\n\tInstalling AM...\n\n'
-          sudo ./INSTALL \
-          which am
-          am version
+          sudo ./INSTALL && \
           printf '\n\n\tInstallation DONE\n\n'
+          am version && \
+          printf '\n\n\tInstallation DONE\n\n' || \
+          echo 'Something goes wrong!' && exit 1
 
   version:
     needs: [am]