ci: adjust OCI testing use 12c instead of 11g

Signed-off-by: Ferdinand Thiessen <opensource@fthiessen.de>

Author: susnux

.github/workflows/phpunit-oci.yml

@@ -57,7 +57,7 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - oracle-versions: '11'
+          - oracle-versions: '12'
             php-versions: '8.1'
           - oracle-versions: '18'
             php-versions: '8.1'
@@ -79,19 +79,20 @@ jobs:
         options: --health-cmd="redis-cli ping" --health-interval=10s --health-timeout=5s --health-retries=3
 
       oracle:
-        image: ghcr.io/gvenzl/oracle-${{ matrix.oracle-versions < 23 && 'xe' || 'free'  }}:${{ matrix.oracle-versions }}
+        image: ${{ matrix.oracle-versions == 12 && 'quay.io/maksymbilenko/oracle-12c' || format('ghcr.io/gvenzl/oracle-{0}:{1}', matrix.oracle-versions < 23 && 'xe' || 'free', matrix.oracle-versions) }}
 
         # Provide passwords and other environment variables to container
         env:
           ORACLE_PASSWORD: oracle
+          ORACLE_ALLOW_REMOTE: true
 
         # Forward Oracle port
         ports:
           - 1521:1521
 
         # Provide healthcheck script options for startup
         options: >-
-          --health-cmd healthcheck.sh
+          --health-cmd ${{ matrix.oracle-versions > 12 && 'healthcheck.sh' || '"echo \"select * from v\$database;\" | sqlplus -S sys/oracle as sysdba || exit 1"' }}
           --health-interval 20s
           --health-timeout 10s
           --health-retries 10
@@ -121,7 +122,7 @@ jobs:
           mkdir data
           cp tests/redis.config.php config/
           cp tests/preseed-config.php config/config.php
-          ./occ maintenance:install --verbose --database=oci --database-name=${{ matrix.oracle-versions < 23 && 'XE' || 'FREE'  }} --database-host=127.0.0.1 --database-port=1521 --database-user=system --database-pass=oracle --admin-user admin --admin-pass admin
+          ./occ maintenance:install --verbose --database=oci --database-name=${{ matrix.oracle-versions == 12 && 'xe' || (matrix.oracle-versions < 23 && 'XE' || 'FREE') }} --database-host=127.0.0.1 --database-port=1521 --database-user=system --database-pass=oracle --admin-user admin --admin-pass admin
           php -f tests/enable_all.php | grep -i -C9999 error && echo "Error during app setup" && exit 1 || exit 0
 
       - name: PHPUnit