Allows users to specify a MariaDB version in Dockerfile

This PR allows users to select MariaDB versions.

The original problem is that Trove fails to create backup of MariaDB-
-10.7 instances because Trove's backup script is from MariaDB-10.4[1],
which is generally incompatible with MariaDB-10.7[2].

1: https://opendev.org/openstack/trove/src/branch/master/backup/install.sh#L26
2: https://mariadb.com/kb/en/mariabackup-overview/#compatibility-of-mariabackup-releases-with-mariadb-server-releases

Story: 2010566
Task: 47275
Change-Id: I03e6b58a7b1746fef8c08d92acd7b1ccac9a46eb
This commit is contained in:
Hirotaka Wakabayashi 2023-02-09 13:58:31 +09:00
parent 4288b8f782
commit 1062b035ce
5 changed files with 136 additions and 42 deletions

View File

@ -1,7 +1,8 @@
FROM ubuntu:20.04
LABEL maintainer="anlin.kong@gmail.com"
ARG DATASTORE="mysql5.7"
ARG DATASTORE="mysql"
ARG DATASTORE_VERSION="5.7"
ARG APTOPTS="-y -qq --no-install-recommends --allow-unauthenticated"
RUN export DEBIAN_FRONTEND="noninteractive" \
@ -15,7 +16,7 @@ RUN apt-get update \
COPY . /opt/trove/backup
WORKDIR /opt/trove/backup
RUN ./install.sh $DATASTORE
RUN ./install.sh --datastore $DATASTORE --datastore-version $DATASTORE_VERSION
RUN apt-get update \
&& apt-get install $APTOPTS build-essential python3-setuptools python3-all python3-all-dev python3-pip libffi-dev libssl-dev libxml2-dev libxslt1-dev libyaml-dev libpq-dev \

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@ -3,39 +3,126 @@ set -e
export APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1
APTOPTS="-y -qq --no-install-recommends --allow-unauthenticated"
OS_RELEASE_CODENAME=$(lsb_release -sc)
case "$1" in
"mysql5.7")
curl -sSL https://repo.percona.com/apt/percona-release_latest.$(lsb_release -sc)_all.deb -o percona-release.deb
dpkg -i percona-release.deb
percona-release enable-only tools release
apt-get update
apt-get install $APTOPTS percona-xtrabackup-24
rm -f percona-release.deb
;;
"mysql8.0")
curl -sSL https://repo.percona.com/apt/percona-release_latest.$(lsb_release -sc)_all.deb -o percona-release.deb
dpkg -i percona-release.deb
percona-release enable-only tools release
apt-get update
apt-get install $APTOPTS percona-xtrabackup-80
rm -f percona-release.deb
;;
"mariadb")
apt-key adv --fetch-keys 'https://mariadb.org/mariadb_release_signing_key.asc'
add-apt-repository "deb [arch=amd64] http://mirror2.hs-esslingen.de/mariadb/repo/10.4/ubuntu $(lsb_release -cs) main"
apt-get install $APTOPTS mariadb-backup
;;
"postgresql")
apt-key adv --fetch-keys 'https://www.postgresql.org/media/keys/ACCC4CF8.asc'
add-apt-repository "deb [arch=amd64] http://apt.postgresql.org/pub/repos/apt/ $(lsb_release -cs)-pgdg main"
apt-get install $APTOPTS postgresql-client-12
;;
*)
echo "datastore $1 not supported"
exit 1
;;
esac
#
# usage()
#
usage() {
echo "Usage : $(basename $0) [--datastore datastore] [--datastore-version datastore-version]"
echo ""
echo " Command parameters:"
echo " 'datastore' is the datastore. The options are: 'mariadb', 'mysql', 'postgresql'"
echo " 'datastore-version' is the datastore version of the datastore."
echo ""
exit 1
}
#
# parse options
#
OPT_DATASTORE=""
OPT_DATASTORE_VERSION=""
if [ $# -eq 1 ]; then
# TODO(hiwkby) We should avoid hardcoding of datastore versions but
# for compatibility, we must accept the hardcoded version string.
if [ "$1" = "mysql5.7" ]; then
OPT_DATASTORE="mysql"
OPT_DATASTORE_VERSION="5.7"
elif [ "$1" = "mysql8.0" ]; then
OPT_DATASTORE="mysql"
OPT_DATASTORE_VERSION="8.0"
elif [ "$1" = "mariadb" ]; then
OPT_DATASTORE="mariadb"
OPT_DATASTORE_VERSION="10.4"
elif [ "$1" = "postgresql" ]; then
OPT_DATASTORE="postgresql"
OPT_DATASTORE_VERSION="12"
else
usage
fi
else
while [ $# -ne 0 ]; do
if [ -z "$1" ]; then
break
elif [ "$1" = "--datastore" ]; then
shift
if [ $# -eq 0 ]; then
echo "\"--datastore\" option should have a datastore name"
exit 1
fi
OPT_DATASTORE="$1"
elif [ "$1" = "--datastore-version" ]; then
shift
if [ $# -eq 0 ]; then
echo "\"--datastore-version\" option should have a database version"
exit 1
fi
OPT_DATASTORE_VERSION="$1"
elif [ "$1" = "--help" ]; then
usage
fi
shift
done
fi
if [ "${OPT_DATASTORE}" = "mysql" ]; then
if [ "${OPT_DATASTORE_VERSION}" = "5.7" ]; then
curl -sSL https://repo.percona.com/apt/percona-release_latest.${OS_RELEASE_CODENAME}_all.deb -o percona-release.deb
dpkg -i percona-release.deb
percona-release enable-only tools release
apt-get update
apt-get install ${APTOPTS} percona-xtrabackup-24
rm -f percona-release.deb
elif [ "${OPT_DATASTORE_VERSION}" = "8.0" ]; then
curl -sSL https://repo.percona.com/apt/percona-release_latest.${OS_RELEASE_CODENAME}_all.deb -o percona-release.deb
dpkg -i percona-release.deb
percona-release enable-only tools release
apt-get update
apt-get install ${APTOPTS} percona-xtrabackup-80
rm -f percona-release.deb
else
echo "datastore ${OPT_DATASTORE} with ${OPT_DATASTORE_VERSION} not supported"
exit 1
fi
elif [ "${OPT_DATASTORE}" = "mariadb" ]; then
# See the url below about the supported version.
# https://mariadb.com/docs/xpand/ref/repo/cli/mariadb_repo_setup/mariadb-server-version/
apt-key adv --fetch-keys 'https://mariadb.org/mariadb_release_signing_key.asc'
if $(curl -LsS -O https://downloads.mariadb.com/MariaDB/mariadb_repo_setup); then
if [ -f "./mariadb_repo_setup" ]; then
chmod u+x "./mariadb_repo_setup"
if $(./mariadb_repo_setup --mariadb-server-version=${OPT_DATASTORE_VERSION}); then
apt-get install ${APTOPTS} mariadb-backup
else
echo "mariadb_repo_setup command failed"
exit 1
fi
else
echo "no such a script mariadb_repo_setup"
exit 1
fi
else
echo "curl command failed"
exit 1
fi
elif [ "${OPT_DATASTORE}" = "postgresql" ]; then
# See here for the supported version
# https://www.postgresql.org/support/versioning/
apt-key adv --fetch-keys 'https://www.postgresql.org/media/keys/ACCC4CF8.asc'
add-apt-repository "deb [arch=amd64] http://apt.postgresql.org/pub/repos/apt/ ${OS_RELEASE_CODENAME}-pgdg main"
# postgresql-client-{6,7,8,9}.x or postgresql-client-{10,11,12}
DATASTORE_CLIENT_PKG_VERSION=$(echo ${OPT_DATASTORE_VERSION} | awk -F'.' '{ if ($1 > 9) {print $1} else {print $1 "." $2} }')
if [ -z "${DATASTORE_CLIENT_PKG_VERSION}" ]; then
echo "no postgresql-client version"
exit 1
fi
apt-get install ${APTOPTS} postgresql-client-${DATASTORE_CLIENT_PKG_VERSION}
fi
apt-get clean
rm -rf /var/lib/apt/lists/*

View File

@ -532,10 +532,10 @@ function create_registry_container {
done
pushd $DEST/trove/backup
# build backup images
sudo docker build --network host -t 127.0.0.1:4000/trove-datastores/db-backup-mysql5.7:1.1.0 --build-arg DATASTORE=mysql5.7 .
sudo docker build --network host -t 127.0.0.1:4000/trove-datastores/db-backup-mysql8.0:1.1.0 --build-arg DATASTORE=mysql8.0 .
sudo docker build --network host -t 127.0.0.1:4000/trove-datastores/db-backup-mariadb:1.1.0 --build-arg DATASTORE=mariadb .
sudo docker build --network host -t 127.0.0.1:4000/trove-datastores/db-backup-postgresql:1.1.2 --build-arg DATASTORE=postgresql .
sudo docker build --network host -t 127.0.0.1:4000/trove-datastores/db-backup-mysql5.7:1.1.0 --build-arg DATASTORE=mysql --build-arg DATASTORE_VERSION=5.7 .
sudo docker build --network host -t 127.0.0.1:4000/trove-datastores/db-backup-mysql8.0:1.1.0 --build-arg DATASTORE=mysql --build-arg DATASTORE_VERSION=8.0 .
sudo docker build --network host -t 127.0.0.1:4000/trove-datastores/db-backup-mariadb:1.1.0 --build-arg DATASTORE=mariadb --build-arg DATASTORE_VERSION=10.4 .
sudo docker build --network host -t 127.0.0.1:4000/trove-datastores/db-backup-postgresql:1.1.2 --build-arg DATASTORE=postgresql --build-arg DATASTORE_VERSION=12 .
popd
# push backup images
for backupimg in {"db-backup-mysql5.7:1.1.0","db-backup-mysql8.0:1.1.0","db-backup-mariadb:1.1.0","db-backup-postgresql:1.1.2"};

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@ -28,22 +28,22 @@
- "postgres:12"
- name: Build mysql 5.7 backup image
become: true
shell: docker build -t 127.0.0.1:5000/trove-datastores/db-backup-mysql5.7:1.1.0 --build-arg DATASTORE=mysql5.7 .
shell: docker build -t 127.0.0.1:5000/trove-datastores/db-backup-mysql5.7:1.1.0 --build-arg DATASTORE=mysql --build-arg DATASTORE_VERSION=5.7 .
args:
chdir: "{{ ansible_user_dir }}/src/opendev.org/openstack/trove/backup"
- name: Build mysql 8.0 backup image
become: true
shell: docker build -t 127.0.0.1:5000/trove-datastores/db-backup-mysql8.0:1.1.0 --build-arg DATASTORE=mysql8.0 .
shell: docker build -t 127.0.0.1:5000/trove-datastores/db-backup-mysql8.0:1.1.0 --build-arg DATASTORE=mysql --build-arg DATASTORE_VERSION=8.0 .
args:
chdir: "{{ ansible_user_dir }}/src/opendev.org/openstack/trove/backup"
- name: Build mariadb backup image
become: true
shell: docker build -t 127.0.0.1:5000/trove-datastores/db-backup-mariadb:1.1.0 --build-arg DATASTORE=mariadb .
shell: docker build -t 127.0.0.1:5000/trove-datastores/db-backup-mariadb:1.1.0 --build-arg DATASTORE=mariadb --build-arg DATASTORE_VERSION=10.4 .
args:
chdir: "{{ ansible_user_dir }}/src/opendev.org/openstack/trove/backup"
- name: Build postgresql backup image
become: true
shell: docker build -t 127.0.0.1:5000/trove-datastores/db-backup-postgresql:1.1.2 --build-arg DATASTORE=postgresql .
shell: docker build -t 127.0.0.1:5000/trove-datastores/db-backup-postgresql:1.1.2 --build-arg DATASTORE=postgresql --build-arg DATASTORE_VERSION=12 .
args:
chdir: "{{ ansible_user_dir }}/src/opendev.org/openstack/trove/backup"
- name: Push the backup images

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@ -0,0 +1,6 @@
---
features:
- |
The user can optionally specify the datastore version of backup docker
image in Dockerfile by calling the install.sh script with the --datastore
parameter and the --datastore-version parameter.