install_mysql.sh: Create environment file for systemd service 'EnvironmentFile'.

install_mysql.sh

@@ -4839,8 +4839,6 @@ if $INSTALL_SYSTEMD_SERVICE ; then
       error "Setting open_files_limit (LimitNOFILE) to $(ulimit -Hn) failed!"
    fi
 
-   if $PARALLEL_INSTALLATION ; then
-
    SYSTEMD_ENV_FILE="/etc/systemd/system/${MYSQL_DISTRIBUTION,,}-${MYSQL_VERSION}.env"
 
    echononl "Create environmet file fo systemd service.."
@@ -4889,6 +4887,9 @@ EOF
       error "Adding/Replacing 'EnvironmentFile' variable at service file failed!"
    fi
 
+   if $PARALLEL_INSTALLATION ; then
+
+
       if grep -q -E "^\s*Alias\s*=" /etc/systemd/system/$MYSQL_SERVICE_FILE ; then
          echononl "Disable 'Alias' directive(s) at service file.." 
          echo "" >> ${logdir}/main.log