51 lines
1.6 KiB
Docker
51 lines
1.6 KiB
Docker
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# We pin alpine version and MariaDB version here, because they go together.
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ARG VERSION=11.4
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ARG ALPINE=3.21
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ARG UID=200011
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ARG GID=200011
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FROM mariadb:${VERSION}-ubi AS extract
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FROM alpine:${ALPINE}
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LABEL maintainer="Lukas Raub titanz@pm.me"
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ARG UID
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ARG GID
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# Pinning UID and GID here because the UID automatically created
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# might change over time.
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RUN --network=none \
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addgroup -g ${GID} mysql \
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&& adduser -u ${UID} --ingroup mysql --disabled-password --system --home /var/lib/mysql mysql
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RUN apk -U upgrade \
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&& apk add --no-cache bash ca-certificates coreutils libstdc++ mariadb mariadb-backup mariadb-client mariadb-server-utils pwgen rsync tzdata xz zstd \
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&& update-ca-certificates \
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# Alpine does not provide an aarch64 package for galera
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&& if [ $(arch) = 'x86_64' ]; then apk add --no-cache galera procps-ng pv; fi \
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&& rm -rf /var/cache/apk/* /etc/my.cnf /etc/my.cnf.d/mariadb-server.cnf
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COPY --from=extract --chown=mysql /etc/my.cnf /etc/my.cnf
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COPY --from=extract --chown=mysql /etc/my.cnf.d /etc/my.cnf.d
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COPY --from=extract --chown=mysql /etc/mysql /etc/mysql
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COPY --from=extract /usr/local/bin/healthcheck.sh /usr/local/bin/healthcheck.sh
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COPY --from=extract /usr/local/bin/docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
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RUN mkdir /run/mariadb
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RUN mkdir /docker-entrypoint-initdb.d
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RUN chown mysql:mysql /run/mariadb /docker-entrypoint-initdb.d
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COPY --from=git.conorz.at/titanz-containers/hardened_malloc:latest /install /usr/local/lib/
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ENV LD_PRELOAD="/usr/local/lib/libhardened_malloc.so"
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USER mysql
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VOLUME /var/lib/mysql
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EXPOSE 3306/tcp
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ENTRYPOINT ["docker-entrypoint.sh"]
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CMD ["mariadbd"]
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