ARG IMAGE FROM ${IMAGE} # Copy SSL certificate (and key) COPY certs/server.crt /etc/mysql/ssl/server.crt COPY certs/ca.crt /etc/mysql/ssl/ca.crt COPY keys/server.key /etc/mysql/ssl/server.key COPY mysql/my.cnf /etc/mysql/my.cnf # Fix permissions RUN chown mysql:mysql /etc/mysql/ssl/server.crt /etc/mysql/ssl/server.key RUN chmod 0600 /etc/mysql/ssl/server.crt /etc/mysql/ssl/server.key # Create dir for secure-file-priv RUN mkdir -p /var/lib/mysql-files