关于构建aarch64环境Mysql8.0的Docker镜像问题

目录1. 获取构建mysql镜像的脚本2.预先下载gosu-arm64、gosu-arm64.asc ，并放到mysql/8.0目录下3.修改Dockerfile.oracle，使用本地下载的gosu4.执行构建Docker镜像

1. 获取构建mysql镜像的脚本

git clone https://github.com/docker-library/mysql.git

2.预先下载gosu-arm64、gosu-arm64.asc ，并放到mysql/8.0目录下

wget -c https://github.com/tianon/gosu/releases/download/1.14/gosu-arm64

wget -c https://github.com/tianon/gosu/releases/download/1.14/gosu-arm64.asc

3.修改Dockerfile.oracle，使用本地下载的gosu

# # NOTE: THIS DOCKERFILE IS GENERATED VIA “apply-templates.sh” # # PLEASE DO NOT EDIT IT DIRECTLY. # FROM oraclelinux:8-slim RUN set -eux; groupadd –system –gid 999 mysql; useradd –system –uid 999 –gid 999 –home-dir /var/lib/mysql –no-create-home mysql; mkdir /var/lib/mysql /var/run/mysqld; chown 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 1777 /var/lib/mysql /var/run/mysqld; mkdir /docker-entrypoint-initdb.d # add gosu for easy step-down from root # https://github.com/tianon/gosu/releases ENV GOSU_VERSION 1.14 COPY ./gosu-arm64 /usr/local/bin/gosu COPY ./gosu-arm64.asc /usr/local/bin/gosu.asc RUN set -eux; # TODO find a better userspace architecture detection method than querying the kernel arch=”$(uname -m)”; case “$arch” in aarch64) gosuArch=arm64 ;; x86_64) gosuArch=amd64 ;; *) echo >&2 “error: unsupported architecture: $arch”; exit 1 ;; esac; # curl -fL -o /usr/local/bin/gosu.asc “https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$gosuArch.asc”; # curl -fL -o /usr/local/bin/gosu “https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$gosuArch”; export GNUPGHOME=”$(mktemp -d)”; gpg –batch –keyserver hkps://keys.openpgp.org –recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4; # gpg –batch –verify /usr/local/bin/gosu.asc /usr/local/bin/gosu; rm -rf “$GNUPGHOME” /usr/local/bin/gosu.asc; chmod +x /usr/local/bin/gosu; gosu –version; gosu nobody true RUN set -eux; microdnf install -y gzip openssl xz zstd # Oracle Linux 8+ is very slim 🙂 findutils ; microdnf clean all RUN set -eux; # https://dev.mysql.com/doc/refman/8.0/en/checking-gpg-signature.html # gpg: key 3A79BD29: public key “MySQL Release Engineering <mysql-build@oss.oracle.com>” imported key=859BE8D7C586F538430B19C2467B942D3A79BD29; export GNUPGHOME=”$(mktemp -d)”; gpg –batch –keyserver keyserver.ubuntu.com –recv-keys “$key”; gpg –batch –export –armor “$key” > /etc/pki/rpm-gpg/RPM-GPG-KEY-mysql; rm -rf “$GNUPGHOME” ENV MYSQL_MAJOR 8.0 ENV MYSQL_VERSION 8.0.28-1.el8 RUN set -eu; . /etc/os-release; { echo [mysql8.0-server-minimal]; echo name=MySQL 8.0 Server Minimal; echo enabled=1; echo “baseurl=https://repo.mysql.com/yum/mysql-8.0-community/docker/el/${VERSION_ID%%[.-]*}/$basearch/”; echo gpgcheck=1; echo gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql; # https://github.com/docker-library/mysql/pull/680#issuecomment-825930524 echo module_hotfixes=true; } | tee /etc/yum.repos.d/mysql-community-minimal.repo RUN set -eux; microdnf install -y “mysql-community-server-minimal-$MYSQL_VERSION”; microdnf clean all; # the “socket” value in the Oracle packages is set to “/var/lib/mysql” which isnt a great place for the socket (we want it in “/var/run/mysqld” instead) # https://github.com/docker-library/mysql/pull/680#issuecomment-636121520 grep -F socket=/var/lib/mysql/mysql.sock /etc/my.cnf; sed -i s!^socket=.*!socket=/var/run/mysqld/mysqld.sock! /etc/my.cnf; grep -F socket=/var/run/mysqld/mysqld.sock /etc/my.cnf; { echo [client]; echo socket=/var/run/mysqld/mysqld.sock; } >> /etc/my.cnf; # make sure users dumping files in “/etc/mysql/conf.d” still works ! grep -F !includedir /etc/my.cnf; { echo; echo !includedir /etc/mysql/conf.d/; } >> /etc/my.cnf; mkdir -p /etc/mysql/conf.d; mysqld –version; mysql –version RUN set -eu; . /etc/os-release; { echo [mysql-tools-community]; echo name=MySQL Tools Community; echo “baseurl=https://repo.mysql.com/yum/mysql-tools-community/el/${VERSION_ID%%[.-]*}/$basearch/”; echo enabled=1; echo gpgcheck=1; echo gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql; # https://github.com/docker-library/mysql/pull/680#issuecomment-825930524 echo module_hotfixes=true; } | tee /etc/yum.repos.d/mysql-community-tools.repo ENV MYSQL_SHELL_VERSION 8.0.28-1.el8 RUN set -eux; microdnf install -y “mysql-shell-$MYSQL_SHELL_VERSION”; microdnf clean all; mysqlsh –version VOLUME /var/lib/mysql COPY docker-entrypoint.sh /usr/local/bin/ ENTRYPOINT [“docker-entrypoint.sh”] EXPOSE 3306 33060 CMD [“mysqld”]

4.执行构建Docker镜像

[uos@localhost 8.0]$ docker build -f ./Dockerfile.oracle -t arm64uos/oracle-mysql:8.0 . Sending build context to Docker daemon 2.265MB Step 1/20 : FROM oraclelinux:8-slim 8-slim: Pulling from library/oraclelinux 293fbd461d2c: Pull complete Digest: sha256:d36eb5962270036295bc6c9409a191abe8d9683be5641d20d124df52c5abb587 Status: Downloaded newer image for oraclelinux:8-slim —> 7f0650a84bb9 Step 2/20 : RUN set -eux; groupadd –system –gid 999 mysql; useradd –system –uid 999 –gid 999 –home-dir /var/lib/mysql –no-create-home mysql; mkdir /var/lib/mysql /var/run/mysqld; chown mysql:mysql /var/lib/mysql /var/run/mysqld; chmod 1777 /var/lib/mysql /var/run/mysqld; mkdir /docker-entrypoint-initdb.d —> Running in a96e89974f96 + groupadd –system –gid 999 mysql + useradd –system –uid 999 –gid 999 –home-dir /var/lib/mysql –no-create-home mysql + mkdir /var/lib/mysql /var/run/mysqld + chown mysql:mysql /var/lib/mysql /var/run/mysqld + chmod 1777 /var/lib/mysql /var/run/mysqld + mkdir /docker-entrypoint-initdb.d Removing intermediate container a96e89974f96 —> aaaa3a268e6a Step 3/20 : ENV GOSU_VERSION 1.14 —> Running in dee510f38ad9 Removing intermediate container dee510f38ad9 —> 61b74ea8e658 Step 4/20 : COPY ./gosu-arm64 /usr/local/bin/gosu —> f573051a6ef2 Step 5/20 : COPY ./gosu-arm64.asc /usr/local/bin/gosu.asc —> 14a1cd823dc6 Step 6/20 : RUN set -eux; arch=”$(uname -m)”; case “$arch” in aarch64) gosuArch=arm64 ;; x86_64) gosuArch=amd64 ;; *) echo >&2 “error: unsupported architecture: $arch”; exit 1 ;; esac; export GNUPGHOME=”$(mktemp -d)”; gpg –batch –keyserver hkps://keys.openpgp.org –recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4; rm -rf “$GNUPGHOME” /usr/local/bin/gosu.asc; chmod +x /usr/local/bin/gosu; gosu –version; gosu nobody true —> Running in 7a2def91005f ++ uname -m + arch=aarch64 + case “$arch” in + gosuArch=arm64 ++ mktemp -d + export GNUPGHOME=/tmp/tmp.C3hcKppY6K + GNUPGHOME=/tmp/tmp.C3hcKppY6K + gpg –batch –keyserver hkps://keys.openpgp.org –recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4 gpg: keybox /tmp/tmp.C3hcKppY6K/pubring.kbx created gpg: /tmp/tmp.C3hcKppY6K/trustdb.gpg: trustdb created gpg: key 036A9C25BF357DD4: public key “Tianon Gravi <tianon@tianon.xyz>” imported gpg: Total number processed: 1 gpg: imported: 1 + rm -rf /tmp/tmp.C3hcKppY6K /usr/local/bin/gosu.asc + chmod +x /usr/local/bin/gosu + gosu –version 1.14 (go1.16.7 on linux/arm64; gc) + gosu nobody true Removing intermediate container 7a2def91005f —> 497704b804d2 Step 7/20 : RUN set -eux; microdnf install -y gzip openssl xz zstd findutils ; microdnf clean all —> Running in 05b43fc314d9 + microdnf install -y gzip openssl xz zstd findutils Downloading metadata… Package Repository Size Installing: findutils-1:4.6.0-20.el8.aarch64 ol8_baseos_latest 537.4 kB gzip-1.9-12.el8.aarch64 ol8_baseos_latest 168.3 kB openssl-1:1.1.1k-6.el8_5.aarch64 ol8_baseos_latest 706.2 kB xz-5.2.4-3.el8.aarch64 ol8_baseos_latest 156.1 kB zstd-1.4.4-1.0.1.el8.aarch64 ol8_appstream 310.0 kB Transaction Summary: Installing: 5 packages Reinstalling: 0 packages Upgrading: 0 packages Obsoleting: 0 packages Removing: 0 packages Downgrading: 0 packages Downloading packages… Running transaction test… Installing: zstd;1.4.4-1.0.1.el8;aarch64;ol8_appstream Installing: xz;5.2.4-3.el8;aarch64;ol8_baseos_latest Installing: openssl;1:1.1.1k-6.el8_5;aarch64;ol8_baseos_latest Installing: gzip;1.9-12.el8;aarch64;ol8_baseos_latest Installing: findutils;1:4.6.0-20.el8;aarch64;ol8_baseos_latest Complete. + microdnf clean all Removing intermediate container 05b43fc314d9 —> 198bc6b97443 Step 8/20 : RUN set -eux; key=859BE8D7C586F538430B19C2467B942D3A79BD29; export GNUPGHOME=”$(mktemp -d)”; gpg –batch –keyserver keyserver.ubuntu.com –recv-keys “$key”; gpg –batch –export –armor “$key” > /etc/pki/rpm-gpg/RPM-GPG-KEY-mysql; rm -rf “$GNUPGHOME” —> Running in e0272592ac40 + key=859BE8D7C586F538430B19C2467B942D3A79BD29 + export GNUPGHOME=/tmp/tmp.de2UOzFBxB + GNUPGHOME=/tmp/tmp.de2UOzFBxB + gpg –batch –keyserver keyserver.ubuntu.com –recv-keys 859BE8D7C586F538430B19C2467B942D3A79BD29 gpg: keybox /tmp/tmp.de2UOzFBxB/pubring.kbx created gpg: /tmp/tmp.de2UOzFBxB/trustdb.gpg: trustdb created gpg: key 467B942D3A79BD29: public key “MySQL Release Engineering <mysql-build@oss.oracle.com>” imported gpg: imported: 1 + gpg –batch –export –armor 859BE8D7C586F538430B19C2467B942D3A79BD29 + rm -rf /tmp/tmp.de2UOzFBxB Removing intermediate container e0272592ac40 —> 3bf34d537ce4 Step 9/20 : ENV MYSQL_MAJOR 8.0 —> Running in f74c1276a825 Removing intermediate container f74c1276a825 —> 71115750eae1 Step 10/20 : ENV MYSQL_VERSION 8.0.28-1.el8 —> Running in add5007830f4 Removing intermediate container add5007830f4 —> 329e98f9e6ea Step 11/20 : RUN set -eu; . /etc/os-release; { echo [mysql8.0-server-minimal]; echo name=MySQL 8.0 Server Minimal; echo enabled=1; echo “baseurl=https://repo.mysql.com/yum/mysql-8.0-community/docker/el/${VERSION_ID%%[.-]*}/$basearch/”; echo gpgcheck=1; echo gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql; echo module_hotfixes=true; } | tee /etc/yum.repos.d/mysql-community-minimal.repo —> Running in 098701a53769 [mysql8.0-server-minimal] name=MySQL 8.0 Server Minimal enabled=1 baseurl=https://repo.mysql.com/yum/mysql-8.0-community/docker/el/8/$basearch/ gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql module_hotfixes=true Removing intermediate container 098701a53769 —> 81e9656252a7 Step 12/20 : RUN set -eux; microdnf install -y “mysql-community-server-minimal-$MYSQL_VERSION”; microdnf clean all; grep -F socket=/var/lib/mysql/mysql.sock /etc/my.cnf; sed -i s!^socket=.*!socket=/var/run/mysqld/mysqld.sock! /etc/my.cnf; grep -F socket=/var/run/mysqld/mysqld.sock /etc/my.cnf; { echo [client]; echo socket=/var/run/mysqld/mysqld.sock; } >> /etc/my.cnf; ! grep -F !includedir /etc/my.cnf; { echo; echo !includedir /etc/mysql/conf.d/; } >> /etc/my.cnf; mkdir -p /etc/mysql/conf.d; mysqld –version; mysql –version —> Running in 5024aade5e13 + microdnf install -y mysql-community-server-minimal-8.0.28-1.el8 Downloading metadata… Package Repository Size Installing: libaio-0.3.112-1.el8.aarch64 ol8_baseos_latest 33.2 kB libtirpc-1.1.4-5.0.1.el8.aarch64 ol8_baseos_latest 111.5 kB mysql-community-server-minimal-8.0.28-1.el8.aarch64 mysql8.0-server-minimal 33.3 MB Transaction Summary: Installing: 3 packages Reinstalling: 0 packages Upgrading: 0 packages Obsoleting: 0 packages Removing: 0 packages Downgrading: 0 packages Downloading packages… Running transaction test… Installing: libtirpc;1.1.4-5.0.1.el8;aarch64;ol8_baseos_latest Installing: libaio;0.3.112-1.el8;aarch64;ol8_baseos_latest Installing: mysql-community-server-minimal;8.0.28-1.el8;aarch64;mysql8.0-server-minimal Complete. + microdnf clean all + grep -F socket=/var/lib/mysql/mysql.sock /etc/my.cnf socket=/var/lib/mysql/mysql.sock + sed -i s!^socket=.*!socket=/var/run/mysqld/mysqld.sock! /etc/my.cnf + grep -F socket=/var/run/mysqld/mysqld.sock /etc/my.cnf socket=/var/run/mysqld/mysqld.sock + echo [client] + echo socket=/var/run/mysqld/mysqld.sock + grep -F !includedir /etc/my.cnf + echo + echo !includedir /etc/mysql/conf.d/ + mkdir -p /etc/mysql/conf.d + mysqld –version /usr/sbin/mysqld Ver 8.0.28 for Linux on aarch64 (MySQL Community Server – GPL) + mysql –version mysql Ver 8.0.28 for Linux on aarch64 (MySQL Community Server – GPL) Removing intermediate container 5024aade5e13 —> 75d6d11a0d4f Step 13/20 : RUN set -eu; . /etc/os-release; { echo [mysql-tools-community]; echo name=MySQL Tools Community; echo “baseurl=https://repo.mysql.com/yum/mysql-tools-community/el/${VERSION_ID%%[.-]*}/$basearch/”; echo enabled=1; echo gpgcheck=1; echo gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql; echo module_hotfixes=true; } | tee /etc/yum.repos.d/mysql-community-tools.repo —> Running in 370f3e954c65 [mysql-tools-community] name=MySQL Tools Community baseurl=https://repo.mysql.com/yum/mysql-tools-community/el/8/$basearch/ module_hotfixes=true Removing intermediate container 370f3e954c65 —> 930aadf4bd26 Step 14/20 : ENV MYSQL_SHELL_VERSION 8.0.28-1.el8 —> Running in 12cb073265f5 Removing intermediate container 12cb073265f5 —> 146a70d69280 Step 15/20 : RUN set -eux; microdnf install -y “mysql-shell-$MYSQL_SHELL_VERSION”; microdnf clean all; mysqlsh –version —> Running in ded458b7a5c5 + microdnf install -y mysql-shell-8.0.28-1.el8 Package Repository Size Installing: expat-2.2.5-4.0.1.el8_5.3.aarch64 ol8_baseos_latest 105.8 kB gdbm-libs-1:1.18-1.el8.aarch64 ol8_baseos_latest 60.5 kB libnsl2-1.2.0-2.20180605git4a062cf.el8.aarch64 ol8_baseos_latest 56.4 kB mysql-shell-8.0.28-1.el8.aarch64 mysql-tools-community 18.6 MB python39-libs-3.9.6-2.module+el8.5.0+20364+c7fe1181.aarch64 ol8_appstream 8.4 MB python39-pip-wheel-20.2.4-6.module+el8.5.0+20364+c7fe1181.noarch ol8_appstream 1.3 MB python39-setuptools-wheel-50.3.2-4.module+el8.5.0+20364+c7fe1181.noarch ol8_appstream 508.6 kB Installing: 7 packages Enabling module streams: python39:3.9 Installing: python39-setuptools-wheel;50.3.2-4.module+el8.5.0+20364+c7fe1181;noarch;ol8_appstream Installing: python39-pip-wheel;20.2.4-6.module+el8.5.0+20364+c7fe1181;noarch;ol8_appstream Installing: libnsl2;1.2.0-2.20180605git4a062cf.el8;aarch64;ol8_baseos_latest Installing: gdbm-libs;1:1.18-1.el8;aarch64;ol8_baseos_latest Installing: expat;2.2.5-4.0.1.el8_5.3;aarch64;ol8_baseos_latest Installing: python39-libs;3.9.6-2.module+el8.5.0+20364+c7fe1181;aarch64;ol8_appstream Installing: mysql-shell;8.0.28-1.el8;aarch64;mysql-tools-community + mysqlsh –version Cannot set LC_ALL to locale en_US.UTF-8: No such file or directory mysqlsh Ver 8.0.28 for Linux on aarch64 – for MySQL 8.0.28 (MySQL Community Server (GPL)) Removing intermediate container ded458b7a5c5 —> 242cc65de9a1 Step 16/20 : VOLUME /var/lib/mysql —> Running in 5cc99dcada97 Removing intermediate container 5cc99dcada97 —> fd89b8c734f5 Step 17/20 : COPY docker-entrypoint.sh /usr/local/bin/ —> 2793d27294e2 Step 18/20 : ENTRYPOINT [“docker-entrypoint.sh”] —> Running in 057accf923c3 Removing intermediate container 057accf923c3 —> 39b58c0645c2 Step 19/20 : EXPOSE 3306 33060 —> Running in e08e5b46adfc Removing intermediate container e08e5b46adfc —> eed18bbc8cbd Step 20/20 : CMD [“mysqld”] —> Running in a356b9dc7916 Removing intermediate container a356b9dc7916 —> df723596f0a2 Successfully built df723596f0a2 Successfully tagged arm64uos/oracle-mysql:8.0