container-base (staging-mariadb-backup)

2025-04-13T20:02:47-04:00

Pull the image from the command line:

docker pull git.nixc.us/colin/container-base:staging-mariadb-backup

Digest:

sha256:d987609c675855aca91d10d8f09917f2aba8fd38d0ea13c303ff0d071adaffc9

For more information on the Container registry, see the documentation.

MariaDB Database for relational SQL

ARG RELEASE

ARG LAUNCHPAD_BUILD_ARCH

LABEL org.opencontainers.image.ref.name=ubuntu

LABEL org.opencontainers.image.version=20.04

ADD file:f9ee450324e6ff2c946bc9aae5cf7e35e240dbd387d8b9f5ee1ed5b8434b9894 in /

CMD ["/bin/bash"]

RUN /bin/sh -c groupadd -r mysql && useradd -r -g mysql mysql --home-dir /var/lib/mysql # buildkit

ENV GOSU_VERSION=1.17

ARG GPG_KEYS=177F4010FE56CA3336300305F1656F24C74CD1D8

RUN |1 GPG_KEYS=177F4010FE56CA3336300305F1656F24C74CD1D8 /bin/sh -c set -eux; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends ca-certificates gpg gpgv libjemalloc2 pwgen tzdata xz-utils zstd ; savedAptMark="$(apt-mark showmanual)"; apt-get install -y --no-install-recommends dirmngr gpg-agent wget; rm -rf /var/lib/apt/lists/*; dpkgArch="$(dpkg --print-architecture | awk -F- '{ print $NF }')"; wget -q -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch"; wget -q -O /usr/local/bin/gosu.asc "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch.asc"; GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4; for key in $GPG_KEYS; do gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key"; done; gpg --batch --export "$GPG_KEYS" > /etc/apt/trusted.gpg.d/mariadb.gpg; if command -v gpgconf >/dev/null; then gpgconf --kill all; fi; gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu; gpgconf --kill all; rm -rf "$GNUPGHOME" /usr/local/bin/gosu.asc; apt-mark auto '.*' > /dev/null; [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark >/dev/null; apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; chmod +x /usr/local/bin/gosu; gosu --version; gosu nobody true # buildkit

RUN |1 GPG_KEYS=177F4010FE56CA3336300305F1656F24C74CD1D8 /bin/sh -c mkdir /docker-entrypoint-initdb.d # buildkit

ENV LANG=C.UTF-8

LABEL org.opencontainers.image.authors=MariaDB Community org.opencontainers.image.title=MariaDB Database org.opencontainers.image.description=MariaDB Database for relational SQL org.opencontainers.image.documentation=https://hub.docker.com/_/mariadb/ org.opencontainers.image.base.name=docker.io/library/ubuntu:focal org.opencontainers.image.licenses=GPL-2.0 org.opencontainers.image.source=https://github.com/MariaDB/mariadb-docker org.opencontainers.image.vendor=MariaDB Community org.opencontainers.image.version=10.6.21 org.opencontainers.image.url=https://github.com/MariaDB/mariadb-docker

ARG MARIADB_MAJOR=10.6

ENV MARIADB_MAJOR=10.6

ARG MARIADB_VERSION=1:10.6.21+maria~ubu2004

ENV MARIADB_VERSION=1:10.6.21+maria~ubu2004

ARG REPOSITORY=http://archive.mariadb.org/mariadb-10.6.21/repo/ubuntu/ focal main main/debug

RUN |4 GPG_KEYS=177F4010FE56CA3336300305F1656F24C74CD1D8 MARIADB_MAJOR=10.6 MARIADB_VERSION=1:10.6.21+maria~ubu2004 REPOSITORY=http://archive.mariadb.org/mariadb-10.6.21/repo/ubuntu/ focal main main/debug /bin/sh -c set -e; echo "deb ${REPOSITORY}" > /etc/apt/sources.list.d/mariadb.list; { echo 'Package: *'; echo 'Pin: release o=MariaDB'; echo 'Pin-Priority: 999'; } > /etc/apt/preferences.d/mariadb # buildkit

RUN |4 GPG_KEYS=177F4010FE56CA3336300305F1656F24C74CD1D8 MARIADB_MAJOR=10.6 MARIADB_VERSION=1:10.6.21+maria~ubu2004 REPOSITORY=http://archive.mariadb.org/mariadb-10.6.21/repo/ubuntu/ focal main main/debug /bin/sh -c set -ex; { echo "mariadb-server-$MARIADB_MAJOR" mysql-server/root_password password 'unused'; echo "mariadb-server-$MARIADB_MAJOR" mysql-server/root_password_again password 'unused'; } | debconf-set-selections; apt-get update; mkdir -p /var/lib/mysql/mysql ; touch /var/lib/mysql/mysql/user.frm ; apt-get install -y --no-install-recommends mariadb-server="$MARIADB_VERSION" mariadb-backup socat ; rm -rf /var/lib/apt/lists/*; rm -rf /var/lib/mysql /etc/mysql/mariadb.conf.d/50-mysqld_safe.cnf; mkdir -p /var/lib/mysql /run/mysqld; chown -R mysql:mysql /var/lib/mysql /run/mysqld; chmod 1777 /run/mysqld; find /etc/mysql/ -name '*.cnf' -print0 | xargs -0 grep -lZE '^(bind-address|log|user\s)' | xargs -rt -0 sed -Ei 's/^(bind-address|log|user\s)/#&/'; printf "[mariadb]\nhost-cache-size=0\nskip-name-resolve\n" > /etc/mysql/mariadb.conf.d/05-skipcache.cnf; if [ -L /etc/mysql/my.cnf ]; then sed -i -e '/includedir/ {N;s/$.*$\n$.*$/\n\2\n\1/}' /etc/mysql/mariadb.cnf; fi # buildkit

VOLUME [/var/lib/mysql]

COPY healthcheck.sh /usr/local/bin/healthcheck.sh # buildkit

COPY docker-entrypoint.sh /usr/local/bin/ # buildkit

ENTRYPOINT ["docker-entrypoint.sh"]

EXPOSE map[3306/tcp:{}]

CMD ["mariadbd"]

RUN /bin/sh -c apt-get update && apt-get install -y mariadb-client mariadb-backup curl parallel && rm -rf /var/lib/apt/lists/* && curl -sSL https://git.nixc.us/Nixius/go-glitch/raw/branch/master/install.sh | bash # buildkit

RUN /bin/sh -c mkdir -p /backup && chown mysql:mysql /backup && chmod 755 /backup # buildkit

COPY init.sh /usr/local/bin/init.sh # buildkit

COPY backup-sql.sh /usr/local/bin/backup-sql.sh # buildkit

COPY test-sql.sh /usr/local/bin/test-sql.sh # buildkit

COPY test-restore.sh /usr/local/bin/test-restore.sh # buildkit

COPY test-mariabackup-restore.sh /usr/local/bin/test-mariabackup-restore.sh # buildkit

RUN /bin/sh -c chown mysql:mysql /etc/mysql/mariadb.cnf && chmod 644 /etc/mysql/mariadb.cnf && chmod +x /usr/local/bin/init.sh /usr/local/bin/backup-sql.sh /usr/local/bin/test-sql.sh /usr/local/bin/test-restore.sh /usr/local/bin/test-mariabackup-restore.sh # buildkit

USER mysql

CMD ["sh" "-c" "/usr/local/bin/init.sh"]

Key	Value
com.docker.compose.project	container-base
com.docker.compose.service	mariadb-backup
com.docker.compose.version	2.30.3
org.opencontainers.image.authors	MariaDB Community
org.opencontainers.image.base.name	docker.io/library/ubuntu:focal
org.opencontainers.image.description	MariaDB Database for relational SQL
org.opencontainers.image.documentation	https://hub.docker.com/_/mariadb/
org.opencontainers.image.licenses	GPL-2.0
org.opencontainers.image.ref.name	ubuntu
org.opencontainers.image.source	https://github.com/MariaDB/mariadb-docker
org.opencontainers.image.title	MariaDB Database
org.opencontainers.image.url	https://github.com/MariaDB/mariadb-docker
org.opencontainers.image.vendor	MariaDB Community
org.opencontainers.image.version	10.6.21