Created
June 7, 2019 10:13
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FROM mockingbird/base-image | |
ENV MYSQL_MAJOR 5.6 | |
ENV MYSQL_VERSION 5.6.44-1debian9 | |
RUN echo "deb http://repo.mysql.com/apt/debian/ stretch mysql-${MYSQL_MAJOR}" > /etc/apt/sources.list.d/mysql.list | |
# the "/var/lib/mysql" stuff here is because the mysql-server postinst doesn't have an explicit way to disable the mysql_install_db codepath besides having a database already "configured" (ie, stuff in /var/lib/mysql/mysql) | |
# also, we set debconf keys to make APT a little quieter | |
RUN { \ | |
echo mysql-community-server mysql-community-server/data-dir select ''; \ | |
echo mysql-community-server mysql-community-server/root-pass password ''; \ | |
echo mysql-community-server mysql-community-server/re-root-pass password ''; \ | |
echo mysql-community-server mysql-community-server/remove-test-db select false; \ | |
} | debconf-set-selections \ | |
&& apt-get update && apt-get install -y mysql-server="${MYSQL_VERSION}" && rm -rf /var/lib/apt/lists/* \ | |
&& rm -rf /var/lib/mysql && mkdir -p /var/lib/mysql /var/run/mysqld \ | |
&& chown -R mysql:mysql /var/lib/mysql /var/run/mysqld \ | |
# ensure that /var/run/mysqld (used for socket and lock files) is writable regardless of the UID our mysqld instance ends up having at runtime | |
&& chmod 777 /var/run/mysqld \ | |
# comment out a few problematic configuration values | |
&& find /etc/mysql/ -name '*.cnf' -print0 \ | |
| xargs -0 grep -lZE '^(bind-address|log)' \ | |
| xargs -rt -0 sed -Ei 's/^(bind-address|log)/#&/' \ | |
# don't reverse lookup hostnames, they are usually another container | |
&& echo '[mysqld]\nskip-host-cache\nskip-name-resolve' > /etc/mysql/conf.d/docker.cnf |
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