Check where mysql fails

Author: vmcj

.github/workflows/ansible-deployments.yml

@@ -17,6 +17,12 @@ jobs:
         uses: actions/checkout@v2
       - name: Install ansible lint tools
         run: sudo apt update; sudo apt install ansible
+      - name: install package
+        run: sudo apt update; sudo apt install mariadb-server
+      - name: install package
+        run: sudo apt update; sudo apt install python3-mysqldb
+      - name: install package
+        run: sudo apt update; sudo apt install mycli
       - name: Setup the hosts file
         working-directory: ./icpc-wf/ansible
         run: sed -i 's/\[${{ matrix.role }}\]/[removed]/g' hosts; printf '\n[${{ matrix.role }}]\ngithub-action\tansible_host=localhost ansible_connection=local' >> hosts

icpc-wf/ansible/domserver.yml

@@ -24,8 +24,8 @@
       tags: domjudge_user
     - role: ssh
       tags: ssh
-    #- role: mysql_server
-    #  tags: mysql_server
+    - role: mysql_server
+      tags: mysql_server
     #- role: domjudge_checkout
     #  tags: domjudge_checkout
     #- role: domjudge_build