workflows: Use service containers for MariaDB and MySQL

.github/workflows/ci.yml

@@ -246,10 +246,28 @@ jobs:
               dist: ubuntu-20.04
             dependencies: system
     services:
+      mariadb:
+        image: ${{ matrix.julea.db == 'mysql' && matrix.julea.db-server == 'mariadb' && 'docker.io/library/mariadb' || '' }}
+        env:
+          MARIADB_RANDOM_ROOT_PASSWORD: yes
+          MARIADB_DATABASE: juleadb
+          MARIADB_USER: julea
+          MARIADB_PASSWORD: aeluj
+        ports:
+          - 3306:3306
       mongodb:
         image: ${{ matrix.julea.kv == 'mongodb' && 'docker.io/library/mongo' || '' }}
         ports:
           - 27017:27017
+      mysql:
+        image: ${{ matrix.julea.db == 'mysql' && matrix.julea.db-server == 'mysql' && 'docker.io/library/mysql' || '' }}
+        env:
+          MYSQL_RANDOM_ROOT_PASSWORD: yes
+          MYSQL_DATABASE: juleadb
+          MYSQL_USER: julea
+          MYSQL_PASSWORD: aeluj
+        ports:
+          - 3306:3306
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -263,10 +281,13 @@ jobs:
           sudo sysctl vm.mmap_rnd_bits=28
       - name: Clean up system packages
         # We need to remove glib-network, otherwise libproxy might cause crashes.
+        # FIXME https://bugs.launchpad.net/ubuntu/+source/mariadb-10.1/+bug/1806263
+        # Ubuntu 20.04 and 22.04 have MySQL 8.0
         run: |
-          sudo apt --yes purge glib-networking
+          sudo apt --yes purge glib-networking mysql-client mysql-client-8.0 mysql-server mysql-server-8.0
           sudo apt --yes --purge autoremove
           sudo aa-remove-unknown
+          sudo rm --recursive --force /var/lib/mysql
       - name: Install dependencies
         if: ${{ matrix.dependencies == 'system' }}
         run: |
@@ -290,28 +311,6 @@ jobs:
         if: ${{ matrix.dependencies == 'spack' && steps.cache.outputs.cache-hit != 'true' }}
         run: |
           exit 1
-      - name: Set up MySQL
-        if: ${{ matrix.julea.db == 'mysql' && matrix.julea.db-server == 'mysql' }}
-        run: |
-          sudo systemctl start mysql.service
-          mysql --user=root --password=root --execute="CREATE DATABASE juleadb;"
-          mysql --user=root --password=root --execute="CREATE USER 'julea'@'localhost' IDENTIFIED WITH mysql_native_password BY 'aeluj';"
-          mysql --user=root --password=root --execute="GRANT ALL ON juleadb.* TO 'julea'@'localhost';"
-      - name: Set up MariaDB
-        if: ${{ matrix.julea.db == 'mysql' && matrix.julea.db-server == 'mariadb' }}
-        # FIXME https://bugs.launchpad.net/ubuntu/+source/mariadb-10.1/+bug/1806263
-        # Ubuntu 20.04 and 22.04 have MySQL 8.0
-        run: |
-          sudo apt --yes purge mysql-client mysql-client-8.0 mysql-server mysql-server-8.0
-          sudo apt --yes --purge autoremove
-          sudo aa-remove-unknown
-          sudo rm --recursive --force /var/lib/mysql
-          sudo apt update || true
-          sudo apt --yes --no-install-recommends install mariadb-server
-          sudo systemctl start mariadb.service
-          sudo mariadb --execute="CREATE DATABASE juleadb;"
-          sudo mariadb --execute="CREATE USER 'julea'@'localhost' IDENTIFIED BY 'aeluj';"
-          sudo mariadb --execute="GRANT ALL ON juleadb.* TO 'julea'@'localhost';"
       - name: Configure and build
         env:
           CC: ${{ matrix.os.compiler }}