转换LFS仓库为普通仓库

LICENSE.clustercheck

@@ -0,0 +1,27 @@
+Copyright (c) 2012-2014, Olaf van Zandwijk
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice,
+   this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+3. Neither the name of the copyright holder nor the names of its contributors
+   may be used to endorse or promote products derived from this software without
+   specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

README.mariadb-docs

@@ -0,0 +1,9 @@
+MariaDB haven't yet made a document package available for offline.
+
+You can create your own copy with the instructions here:
+
+https://mariadb.com/kb/en/meta/mirroring-the-mariadb-knowledge-base/
+
+You can find view the on-line documentation at:
+
+https://mariadb.com/kb/en/documentation/

clustercheck.sh

@@ -0,0 +1,89 @@
+#!/bin/bash
+#
+# Script to make a proxy (ie HAProxy) capable of monitoring Galera cluster nodes properly
+#
+# Author: Olaf van Zandwijk <olaf.vanzandwijk@nedap.com>
+# Author: Raghavendra Prabhu <raghavendra.prabhu@percona.com>
+# Author: Ryan O'Hara <rohara@redhat.com>
+#
+# Documentation and download: https://github.com/olafz/percona-clustercheck
+#
+# Based on the original script from Unai Rodriguez
+#
+
+if [ -f /etc/sysconfig/clustercheck ]; then
+    . /etc/sysconfig/clustercheck
+fi
+
+MYSQL_USERNAME="${MYSQL_USERNAME-clustercheckuser}"
+MYSQL_PASSWORD="${MYSQL_PASSWORD-clustercheckpassword!}"
+MYSQL_HOST="${MYSQL_HOST:-127.0.0.1}"
+MYSQL_PORT="${MYSQL_PORT:-3306}"
+ERR_FILE="${ERR_FILE:-/dev/null}"
+AVAILABLE_WHEN_DONOR=${AVAILABLE_WHEN_DONOR:-0}
+AVAILABLE_WHEN_READONLY=${AVAILABLE_WHEN_READONLY:-1}
+DEFAULTS_EXTRA_FILE=${DEFAULTS_EXTRA_FILE:-/etc/my.cnf}
+
+#Timeout exists for instances where mysqld may be hung
+TIMEOUT=10
+
+if [[ -r $DEFAULTS_EXTRA_FILE ]];then
+    MYSQL_CMDLINE="mysql --defaults-extra-file=$DEFAULTS_EXTRA_FILE -nNE \
+                    --connect-timeout=$TIMEOUT \
+                    --user=${MYSQL_USERNAME} --password=${MYSQL_PASSWORD} \
+                    --host=${MYSQL_HOST} --port=${MYSQL_PORT}"
+else
+    MYSQL_CMDLINE="mysql -nNE --connect-timeout=$TIMEOUT \
+                    --user=${MYSQL_USERNAME} --password=${MYSQL_PASSWORD} \
+                    --host=${MYSQL_HOST} --port=${MYSQL_PORT}"
+fi
+#
+# Perform the query to check the wsrep_local_state
+#
+WSREP_STATUS=$($MYSQL_CMDLINE -e "SHOW STATUS LIKE 'wsrep_local_state';" \
+    2>${ERR_FILE} | tail -1 2>>${ERR_FILE})
+
+if [[ "${WSREP_STATUS}" == "4" ]] || [[ "${WSREP_STATUS}" == "2" && ${AVAILABLE_WHEN_DONOR} == 1 ]]
+then
+    # Check only when set to 0 to avoid latency in response.
+    if [[ $AVAILABLE_WHEN_READONLY -eq 0 ]];then
+        READ_ONLY=$($MYSQL_CMDLINE -e "SHOW GLOBAL VARIABLES LIKE 'read_only';" \
+                    2>${ERR_FILE} | tail -1 2>>${ERR_FILE})
+
+        if [[ "${READ_ONLY}" == "ON" ]];then
+            # Galera cluster node local state is 'Synced', but it is in
+            # read-only mode. The variable AVAILABLE_WHEN_READONLY is set to 0.
+            # => return HTTP 503
+            # Shell return-code is 1
+            echo -en "HTTP/1.1 503 Service Unavailable\r\n"
+            echo -en "Content-Type: text/plain\r\n"
+            echo -en "Connection: close\r\n"
+            echo -en "Content-Length: 35\r\n"
+            echo -en "\r\n"
+            echo -en "Galera cluster node is read-only.\r\n"
+            sleep 0.1
+            exit 1
+        fi
+    fi
+    # Galera cluster node local state is 'Synced' => return HTTP 200
+    # Shell return-code is 0
+    echo -en "HTTP/1.1 200 OK\r\n"
+    echo -en "Content-Type: text/plain\r\n"
+    echo -en "Connection: close\r\n"
+    echo -en "Content-Length: 32\r\n"
+    echo -en "\r\n"
+    echo -en "Galera cluster node is synced.\r\n"
+    sleep 0.1
+    exit 0
+else
+    # Galera cluster node local state is not 'Synced' => return HTTP 503
+    # Shell return-code is 1
+    echo -en "HTTP/1.1 503 Service Unavailable\r\n"
+    echo -en "Content-Type: text/plain\r\n"
+    echo -en "Connection: close\r\n"
+    echo -en "Content-Length: 36\r\n"
+    echo -en "\r\n"
+    echo -en "Galera cluster node is not synced.\r\n"
+    sleep 0.1
+    exit 1
+fi

mariadb-RISC-V-use-RDTIME-for-cycle-timer.patch

@@ -0,0 +1,100 @@
+From 841bfb4641f4cbad16a3aeb07fa462dcd4449cac Mon Sep 17 00:00:00 2001
+From: IZUMI-Zu <binshuo.oerv@isrc.iscas.ac.cn>
+Date: Fri, 23 Aug 2024 00:00:12 +0800
+Subject: [PATCH] RISC-V: use RDTIME for cycle timer and disable __builtin_readcyclecounter
+
+This commit backports and extends the fixes from MariaDB/server PRs #1981
+and #2980 to address the RISC-V RDCYCLE privileged instruction issue.
+
+Key changes:
+1. Use RDTIME instead of RDCYCLE for cycle timer on RISC-V
+2. Disable __builtin_readcyclecounter() for RISC-V as LLVM generates RDCYCLE
+
+Starting with Linux 6.6 [1], RDCYCLE is a privileged instruction on RISC-V and can't be used directly from userland.
+There is a sysctl option to change that as a transition period, but it will eventually disappear.
+
+Use RDTIME instead, which while less accurate has the advantage of being synchronized between CPU (and thus monotonic)
+and of constant frequency.
+
+[1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=cc4c07c89aada16229084eeb93895c95b7eabaa3
+
+Backported-from: https://github.com/MariaDB/server/pull/1981
+                 https://github.com/MariaDB/server/pull/2980
+---
+ include/my_rdtsc.h | 26 +++++++++++++++++++++++++-
+ mysys/my_rdtsc.c   |  2 ++
+ 2 files changed, 27 insertions(+), 1 deletion(-)
+
+diff --git a/include/my_rdtsc.h b/include/my_rdtsc.h
+index e8101516..880625fa 100644
+--- a/include/my_rdtsc.h
++++ b/include/my_rdtsc.h
+@@ -91,6 +91,7 @@ C_MODE_START
+   On AARCH64, we use the generic timer base register. We override clang
+   implementation for aarch64 as it access a PMU register which is not
+   guaranteed to be active.
++  On RISC-V, we use the rdtime instruction to read from mtime register.
+ 
+   Sadly, we have nothing for the Digital Alpha, MIPS, Motorola m68k,
+   HP PA-RISC or other non-mainstream (or obsolete) processors.
+@@ -128,7 +129,7 @@ C_MODE_START
+ */
+ static inline ulonglong my_timer_cycles(void)
+ {
+-# if __has_builtin(__builtin_readcyclecounter) && !defined (__aarch64__)
++# if __has_builtin(__builtin_readcyclecounter) && !defined(__aarch64__) && !defined(__riscv)
+   return __builtin_readcyclecounter();
+ # elif defined _WIN32 || defined __i386__ || defined __x86_64__
+   return __rdtsc();
+@@ -173,6 +174,28 @@ static inline ulonglong my_timer_cycles(void)
+     __asm __volatile("mrs	%0, CNTVCT_EL0" : "=&r" (result));
+     return result;
+   }
++#elif defined(__riscv)
++  /* Use RDTIME (and RDTIMEH on riscv32) */
++  {
++# if __riscv_xlen == 32
++    ulong result_lo, result_hi0, result_hi1;
++    /* Implemented in assembly because Clang insisted on branching. */
++    __asm __volatile__(
++        "rdtimeh %0\n"
++        "rdtime %1\n"
++        "rdtimeh %2\n"
++        "sub %0, %0, %2\n"
++        "seqz %0, %0\n"
++        "sub %0, zero, %0\n"
++        "and %1, %1, %0\n"
++        : "=r"(result_hi0), "=r"(result_lo), "=r"(result_hi1));
++    return (static_cast<ulonglong>(result_hi1) << 32) | result_lo;
++# else
++    ulonglong result;
++    __asm __volatile__("rdtime %0" : "=r"(result));
++    return result;
++  }
++# endif
+ #elif defined(HAVE_SYS_TIMES_H) && defined(HAVE_GETHRTIME)
+   /* gethrtime may appear as either cycle or nanosecond counter */
+   return (ulonglong) gethrtime();
+@@ -231,6 +254,7 @@ C_MODE_END
+ #define MY_TIMER_ROUTINE_GETSYSTEMTIMEASFILETIME 26
+ #define MY_TIMER_ROUTINE_ASM_S390                28
+ #define MY_TIMER_ROUTINE_AARCH64                 29
++#define MY_TIMER_ROUTINE_RISCV                   30
+ 
+ #endif
+ 
+diff --git a/mysys/my_rdtsc.c b/mysys/my_rdtsc.c
+index 1503a5db..ffd81602 100644
+--- a/mysys/my_rdtsc.c
++++ b/mysys/my_rdtsc.c
+@@ -384,6 +384,8 @@ void my_timer_init(MY_TIMER_INFO *mti)
+   mti->cycles.routine= MY_TIMER_ROUTINE_ASM_S390;
+ #elif defined(__GNUC__) && defined (__aarch64__)
+   mti->cycles.routine= MY_TIMER_ROUTINE_AARCH64;
++#elif defined(__GNUC__) && defined (__riscv)
++  mti->cycles.routine= MY_TIMER_ROUTINE_RISCV;
+ #elif defined(HAVE_SYS_TIMES_H) && defined(HAVE_GETHRTIME)
+   mti->cycles.routine= MY_TIMER_ROUTINE_GETHRTIME;
+ #else
+-- 
+2.46.0

mariadb-check-socket.sh

@@ -0,0 +1,39 @@
+#!/bin/sh
+
+# We check if there is already a process using the socket file,
+# since otherwise the systemd service file could report false
+# positive result when starting and mysqld_safe could remove
+# a socket file, which is actually being used by a different daemon.
+
+source "`dirname ${BASH_SOURCE[0]}`/mariadb-scripts-common"
+
+if test -e "$socketfile" ; then
+    echo "Socket file $socketfile exists." >&2
+
+    # no write permissions
+    if ! test -w "$socketfile" ; then
+        echo "Not enough permission to write to the socket file $socketfile, which is suspicious." >&2
+        echo "Please, remove $socketfile manually to start the service." >&2
+        exit 1
+    fi
+
+    # not a socket file
+    if ! test -S "$socketfile" ; then
+        echo "The file $socketfile is not a socket file, which is suspicious." >&2
+        echo "Please, remove $socketfile manually to start the service." >&2
+        exit 1
+    fi
+
+    # some process uses the socket file
+    response=`/usr/bin/mariadb-admin --no-defaults --socket="$socketfile" --user=UNKNOWN_MYSQL_USER --connect-timeout="${CHECKSOCKETTIMEOUT:-10}" ping 2>&1`
+    if [ $? -eq 0 ] || echo "$response" | grep -q "Access denied for user" ; then
+        echo "Is another MariaDB daemon already running with the same unix socket?" >&2
+        echo "Please, stop the process using the socket $socketfile or remove the file manually to start the service." >&2
+        exit 1
+    fi
+
+    # socket file is a garbage
+    echo "No process is using $socketfile, which means it is a garbage, so it will be removed automatically." >&2
+fi
+
+exit 0

mariadb-check-upgrade.sh

@@ -0,0 +1,39 @@
+#!/bin/sh
+
+source "`dirname ${BASH_SOURCE[0]}`/mariadb-scripts-common"
+
+upgrade_info_file="$datadir/mysql_upgrade_info"
+version=0
+# get version as integer from mysql_upgrade_info file
+if [ -f "$upgrade_info_file" ] && [ -r "$upgrade_info_file" ] ; then
+    version_major=$(cat "$upgrade_info_file" | head -n 1 | sed -e 's/\([0-9]*\)\.\([0-9]*\)\..*$/\1/')
+    version_minor=$(cat "$upgrade_info_file" | head -n 1 | sed -e 's/\([0-9]*\)\.\([0-9]*\)\..*$/\2/')
+    if [[ $version_major =~ ^[0-9]+$ ]] && [[ $version_minor =~ ^[0-9]+$ ]] ; then
+        version=$((version_major*100+version_minor))
+    fi
+fi
+
+# compute current version as integer
+thisversion=$((10*100+5))
+
+# provide warning in cases we should run mysql_upgrade
+if [ $version -ne $thisversion ] ; then
+
+    # give extra warning if some version seems to be skipped
+    if [ $version -gt 0 ] && [ $version -lt 505 ] ; then
+        echo "The datadir located at $datadir seems to be older than of a version 5.5. Please, mind that as a general rule, to upgrade from one release series to another, go to the next series rather than skipping a series." >&2
+    fi
+
+    cat <<EOF >&2
+The datadir located at $datadir needs to be upgraded using 'mariadb-upgrade' tool. This can be done using the following steps:
+
+  1. Back-up your data before with 'mariadb-upgrade'
+  2. Start the database daemon using 'systemctl start mariadb.service'
+  3. Run 'mariadb-upgrade' with a database user that has sufficient privileges
+
+Read more about 'mariadb-upgrade' usage at:
+https://mariadb.com/kb/en/mysql_upgrade/
+EOF
+fi
+
+exit 0

mariadb-logrotate.patch

@@ -0,0 +1,51 @@
+diff -Naur mariadb-10.5.15/support-files/mysql-log-rotate.sh mariadb-10.5.15_patched/support-files/mysql-log-rotate.sh
+--- mariadb-10.5.15/support-files/mysql-log-rotate.sh	2022-02-10 20:11:35.000000000 +0000
++++ mariadb-10.5.15_patched/support-files/mysql-log-rotate.sh	2022-04-14 11:31:55.344000000 +0000
+@@ -3,36 +3,24 @@
+ # in the [mysqld] section as follows:
+ #
+ # [mysqld]
+-# log-error=@localstatedir@/mysqld.log
+-#
+-# If the root user has a password you have to create a
+-# /root/.my.cnf configuration file with the following
+-# content:
+-#
+-# [mysqladmin]
+-# password = <secret> 
+-# user= root
+-#
+-# where "<secret>" is the password. 
+-#
+-# ATTENTION: This /root/.my.cnf should be readable ONLY
+-# for root !
++# log-error=@LOG_LOCATION@
+ 
+-@localstatedir@/mysqld.log {
+-        # create 600 mysql mysql
++@LOG_LOCATION@ {
++        create 600 mysql mysql
+         su mysql mysql
+         notifempty
+         daily
+         rotate 3
+         missingok
+         compress
++        delaycompress
++        sharedscripts
++
+     postrotate
+-	# just if mariadbd is really running
+-	if test -x @bindir@/mysqladmin && \
+-	   @bindir@/mysqladmin ping &>/dev/null
+-	then
+-	   @bindir@/mysqladmin --local flush-error-log \
+-              flush-engine-log flush-general-log flush-slow-log
+-	fi
++ 	# just if mariadbd is really running
++        if [ -e @PID_FILE_DIR@/@DAEMON_NO_PREFIX@.pid ]
++        then
++           kill -1 $(<@PID_FILE_DIR@/@DAEMON_NO_PREFIX@.pid)
++        fi
+     endscript
+ }

mariadb-ownsetup.patch

@@ -0,0 +1,31 @@
+--- mariadb-10.4.14/support-files/CMakeLists.txt	2020-08-06 17:28:28.000000000 +0200
++++ mariadb-10.4.14/support-files/CMakeLists.txt_patched	2020-09-03 13:21:07.826658279 +0200
+@@ -187,6 +187,7 @@ IF(UNIX)
+               COMPONENT SharedLibraries)
+       INSTALL(FILES rpm/mysql-clients.cnf DESTINATION ${INSTALL_SYSCONF2DIR}
+               COMPONENT Client)
++      CONFIGURE_FILE(rpm/server.cnf ${CMAKE_CURRENT_SOURCE_DIR}/rpm/server.cnf @ONLY)
+       INSTALL(FILES rpm/server.cnf DESTINATION ${INSTALL_SYSCONF2DIR}
+               COMPONENT IniFiles)
+       INSTALL(FILES rpm/enable_encryption.preset DESTINATION ${INSTALL_SYSCONF2DIR}
+
+diff -up mariadb-10.0.15/support-files/rpm/server.cnf.ownsetup mariadb-10.0.15/support-files/rpm/server.cnf
+--- mariadb-10.0.15/support-files/rpm/server.cnf.ownsetup	2015-01-24 23:55:55.110063592 +0100
++++ mariadb-10.0.15/support-files/rpm/server.cnf	2015-01-24 23:57:42.308114387 +0100
+@@ -9,7 +9,16 @@
+ [server]
+ 
+ # this is only for the mysqld standalone daemon
++# Settings user and group are ignored when systemd is used.
++# If you need to run mysqld under a different user or group,
++# customize your systemd unit file for mysqld/mariadb according to the
++# instructions in http://fedoraproject.org/wiki/Systemd
+ [mysqld]
++datadir=@MYSQL_DATADIR@
++socket=@MYSQL_UNIX_ADDR@
++log-error=@LOG_LOCATION@
++pid-file=@PID_FILE_DIR@/@DAEMON_NO_PREFIX@.pid
++
+ 
+ #
+ # * Galera-related settings

mariadb-pcdir.patch

@@ -0,0 +1,19 @@
+Use PCDIR CMake option, if configured
+
+Upstream install the server pkgconfig file into arch-independent directory
+Reported to upstream as: https://jira.mariadb.org/browse/MDEV-14340
+
+--- mariadb-10.5.5/support-files/CMakeLists.txt.old	2020-09-30 10:36:08.582490318 +0200
++++ mariadb-10.5.5/support-files/CMakeLists.txt	2020-09-30 10:38:58.079710848 +0200
+@@ -91,7 +91,11 @@
+   ENDIF()
+ 
+   CONFIGURE_FILE(mariadb.pc.in ${CMAKE_CURRENT_BINARY_DIR}/mariadb.pc @ONLY)
++IF(INSTALL_PCDIR)
++  INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/mariadb.pc DESTINATION ${INSTALL_PCDIR} COMPONENT Development)
++ELSE()
+   INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/mariadb.pc DESTINATION ${INSTALL_LIBDIR}/pkgconfig COMPONENT Development)
++ENDIF()
+ 
+   INSTALL(FILES mysql.m4 DESTINATION ${INSTALL_SHAREDIR}/aclocal COMPONENT Development)
+   

mariadb-prepare-db-dir.sh

@@ -0,0 +1,137 @@
+#!/bin/sh
+
+# This script creates the MariaDB data directory during first service start.
+# In subsequent starts, it does nothing much.
+
+source "`dirname ${BASH_SOURCE[0]}`/mariadb-scripts-common"
+
+export LC_ALL=C
+
+# Returns content of the specified directory
+# If listing files fails, fake-file is returned so which means
+# we'll behave like there was some data initialized
+# Some files or directories are fine to be there, so those are
+# explicitly removed from the listing
+# @param <dir> datadir
+list_datadir ()
+{
+    ( ls -1A "$1" 2>/dev/null || echo "fake-file" ) | grep -v \
+    -e '^lost+found$' \
+    -e '\.err$' \
+    -e '^.bash_history$'
+}
+
+# Checks whether datadir should be initialized
+# @param <dir> datadir
+should_initialize ()
+{
+    test -z "$(list_datadir "$1")"
+}
+
+# If two args given first is user, second is group
+# otherwise the arg is the systemd service file
+if [ "$#" -eq 2 ]
+then
+    myuser="$1"
+    mygroup="$2"
+else
+    # Absorb configuration settings from the specified systemd service file,
+    # or the default service if not specified
+    SERVICE_NAME="$1"
+    if [ x"$SERVICE_NAME" = x ]
+    then
+        SERVICE_NAME=mariadb.service
+    fi
+
+    myuser=`systemctl show -p User "${SERVICE_NAME}" |
+      sed 's/^User=//'`
+    if [ x"$myuser" = x ]
+    then
+        myuser=mysql
+    fi
+
+    mygroup=`systemctl show -p Group "${SERVICE_NAME}" |
+      sed 's/^Group=//'`
+    if [ x"$mygroup" = x ]
+    then
+        mygroup=mysql
+    fi
+fi
+
+# Set up the errlogfile with appropriate permissions
+if [ ! -e "$errlogfile" -a ! -h "$errlogfile" -a x$(dirname "$errlogfile") = "x/var/log" ]; then
+    case $(basename "$errlogfile") in
+        mysql*.log|mariadb*.log) install /dev/null -m0640 -o$myuser -g$mygroup "$errlogfile" ;;
+        *) ;;
+    esac
+else
+    # Provide some advice if the log file cannot be created by this script
+    errlogdir=$(dirname "$errlogfile")
+    if ! [ -d "$errlogdir" ] ; then
+        echo "The directory $errlogdir does not exist." >&2
+        exit 1
+    elif [ -e "$errlogfile" -a ! -w "$errlogfile" ] ; then
+        echo "The log file $errlogfile cannot be written, please, fix its permissions." >&2
+        echo "The daemon will be run under $myuser:$mygroup" >&2
+        exit 1
+    fi
+fi
+
+# Make the data directory if doesn't exist or empty
+if should_initialize "$datadir" ; then
+    # First, make sure $datadir is there with correct permissions
+    # (note: if it's not, and we're not root, this'll fail ...)
+    if [ ! -e "$datadir" -a ! -h "$datadir" ]
+    then
+        mkdir -p "$datadir" || exit 1
+    fi
+    chown "$myuser:$mygroup" "$datadir"
+    chmod 0755 "$datadir"
+    [ -x /sbin/restorecon ] && /sbin/restorecon "$datadir"
+
+    # Now create the database
+    echo "Initializing MariaDB database" >&2
+    # Avoiding deletion of files not created by mysql_install_db is
+    # guarded by time check and sleep should help work-arounded
+    # potential issues on systems with 1 second resolution timestamps
+    # https://bugzilla.redhat.com/show_bug.cgi?id=1335849#c19
+    INITDB_TIMESTAMP=`LANG=C date -u`
+    sleep 1
+    /usr/bin/mariadb-install-db --rpm --datadir="$datadir" --user="$myuser" --skip-test-db >&2
+    ret=$?
+    if [ $ret -ne 0 ] ; then
+        echo "Initialization of MariaDB database failed." >&2
+        echo "Perhaps /etc/my.cnf is misconfigured or there is some problem with permissions of $datadir." >&2
+        # Clean up any partially-created database files
+        if [ ! -e "$datadir/mysql/user.frm" ] && [ -d "$datadir" ] ; then
+            echo "Initialization of MariaDB database was not finished successfully." >&2
+            echo "Files created so far will be removed." >&2
+            find "$datadir" -mindepth 1 -maxdepth 1 -newermt "$INITDB_TIMESTAMP" \
+                 -not -name "lost+found" -exec rm -rf {} +
+            if [ $? -ne 0 ] ; then
+                echo "Removing of created files was not successfull." >&2
+                echo "Please, clean directory $datadir manually." >&2
+            fi
+        else
+            echo "However, part of data has been initialized and those will not be removed." >&2
+            echo "Please, clean directory $datadir manually." >&2
+        fi
+        exit $ret
+    fi
+    # upgrade does not need to be run on a fresh datadir
+    echo "10.5.15-MariaDB" >"$datadir/mysql_upgrade_info"
+else
+    if [ -d "$datadir/mysql/" ] ; then
+        # mysql dir exists, it seems data are initialized properly
+        echo "Database MariaDB is probably initialized in $datadir already, nothing is done."
+        echo "If this is not the case, make sure the $datadir is empty before running `basename $0`."
+    else
+        # if the directory is not empty but mysql/ directory is missing, then
+        # print error and let user to initialize manually or empty the directory
+        echo "Database MariaDB is not initialized, but the directory $datadir is not empty, so initialization cannot be done." >&2
+        echo "Make sure the $datadir is empty before running `basename $0`." >&2
+        exit 1
+    fi
+fi
+
+exit 0

mariadb-scripts-common.sh

@@ -0,0 +1,68 @@
+#!/bin/sh
+
+# Some useful functions used in other MariaDB helper scripts
+# This scripts defines variables datadir, errlogfile, socketfile
+
+export LC_ALL=C
+
+# extract value of a MariaDB option from config files
+# Usage: get_mysql_option VARNAME DEFAULT SECTION [ SECTION, ... ]
+# result is returned in $result
+# We use my_print_defaults which prints all options from multiple files,
+# with the more specific ones later; hence take the last match.
+get_mysql_option(){
+	if [ $# -ne 3 ] ; then
+		echo "get_mysql_option requires 3 arguments: section option default_value"
+		return
+	fi
+	sections="$1"
+	option_name="$2"
+	default_value="$3"
+	result=`/usr/bin/my_print_defaults $my_print_defaults_extra_args $sections | sed -n "s/^--${option_name}=//p" | tail -n 1`
+	if [ -z "$result" ]; then
+	    # not found, use default
+	    result="${default_value}"
+	fi
+}
+
+# For the case of running more instances via systemd, scripts that source
+# this file can get --default-group-suffix or similar option as the first
+# argument. The utility my_print_defaults needs to use it as well, so the
+# scripts sourcing this file work with the same options as the daemon.
+my_print_defaults_extra_args=''
+while echo "$1" | grep -q '^--defaults' ; do
+	my_print_defaults_extra_args="${my_print_defaults_extra_args} $1"
+	shift
+done
+
+# Defaults here had better match what mariadbd-safe will default to
+# The option values are generally defined on three important places
+# on the default installation:
+#  1) default values are hardcoded in the code of mariadbd daemon or
+#     mariadbd-safe script
+#  2) configurable values are defined in /etc/my.cnf
+#  3) default values for helper scripts are specified bellow
+# So, in case values are defined in my.cnf, we need to get that value.
+# In case they are not defined in my.cnf, we need to get the same value
+# in the daemon, as in the helper scripts. Thus, default values here
+# must correspond with values defined in mariadbd-safe script and source
+# code itself.
+
+server_sections="mysqld_safe mysqld server mysqld-10.5 mariadb mariadb-10.5 mariadbd mariadbd-10.5 client-server galera"
+
+get_mysql_option "$server_sections" datadir "/var/lib/mysql"
+datadir="$result"
+
+# if there is log_error in the my.cnf, my_print_defaults still
+# returns log-error
+# log-error might be defined in mysqld_safe and mysqld sections,
+# the former has bigger priority
+get_mysql_option "$server_sections" log-error "$datadir/`uname -n`.err"
+errlogfile="$result"
+
+get_mysql_option "$server_sections" socket "/var/lib/mysql/mysql.sock"
+socketfile="$result"
+
+get_mysql_option "$server_sections" pid-file "$datadir/`uname -n`.pid"
+pidfile="$result"
+

mariadb-scripts.patch

@@ -0,0 +1,41 @@
+We have some downstream patches and other scripts that include variables to
+be expanded by cmake. Cmake needs to know about them, so adding them manually.
+
+ # Install libgcc as  mylibgcc.a
+--- mariadb-10.5.5/scripts/CMakeLists.txt.old	2020-09-24 10:13:35.272589689 +0200
++++ mariadb-10.5.5/scripts/CMakeLists.txt	2020-09-24 10:17:31.428985798 +0200
+@@ -377,6 +377,34 @@
+       INSTALL_LINK(${file} ${binname} ${INSTALL_BINDIR} ${${file}_COMPONENT})
+     ENDIF()
+   ENDFOREACH()
++
++  # files for systemd
++  SET(SYSTEMD_SCRIPTS
++    mariadb.tmpfiles.d
++    mysql.service
++    mysql@.service
++    mariadb-prepare-db-dir
++    mariadb-check-socket
++    mariadb-check-upgrade
++    mariadb-scripts-common
++    mysql_config_multilib
++    clustercheck
++    galera_new_cluster
++    my.cnf
++  )
++  FOREACH(file ${SYSTEMD_SCRIPTS})
++    IF(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${file}.sh)
++      CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/${file}.sh
++        ${CMAKE_CURRENT_BINARY_DIR}/${file} ESCAPE_QUOTES @ONLY)
++    ELSEIF(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${file}.in)
++      CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/${file}.in
++        ${CMAKE_CURRENT_BINARY_DIR}/${file} ESCAPE_QUOTES @ONLY)
++    ELSE()
++      MESSAGE(FATAL_ERROR "Can not find ${file}.sh or ${file}.in in "
++        "${CMAKE_CURRENT_SOURCE_DIR}" )
++    ENDIF()
++  ENDFOREACH()
++
+ ENDIF()
+ 
+ # Install libgcc as  mylibgcc.a

mariadb-server-galera.te

@@ -0,0 +1,23 @@
+
+module mariadb-server-galera 1.0;
+
+require {
+    type mysqld_t;
+    type rsync_exec_t;
+    type anon_inodefs_t;
+    type proc_net_t;
+    type kerberos_port_t;
+    class file { read execute execute_no_trans getattr open };
+    class tcp_socket { name_bind name_connect };
+    class process { setpgid siginh rlimitinh noatsecure };
+}
+
+# allow mysqld to run rsyncd
+allow mysqld_t self:process setpgid;
+allow mysqld_t rsync_exec_t:file { read execute execute_no_trans getattr open };
+allow mysqld_t anon_inodefs_t:file getattr;
+allow mysqld_t proc_net_t:file { read open };
+
+# allow rsyncd to listen on port 4444
+allow mysqld_t kerberos_port_t:tcp_socket { name_bind name_connect };
+

mariadb-ssl-cipher-tests.patch

@@ -0,0 +1,13 @@
+diff -up mariadb-10.5.22/mysql-test/main/ssl_cipher.test.fixtest mariadb-10.3.9/mysql-test/main/ssl_cipher.test
+--- mariadb-10.5.22/mysql-test/main/ssl_cipher.test	2019-02-20 08:59:09.000000000 +0100
++++ mariadb-10.5.22/mysql-test/main/ssl_cipher.test_patched	2019-02-22 11:22:01.250256060 +0100
+@@ -97,7 +97,9 @@ drop user mysqltest_1@localhost;
+ let $restart_parameters=--ssl-cipher=AES128-SHA;
+ source include/restart_mysqld.inc;
+ connect (ssl_con,localhost,root,,,,,SSL);
++--replace_regex /TLS_AES_.*/AES128-SHA/
+ SHOW STATUS LIKE 'Ssl_cipher';
++--replace_regex /TLS_AES_.*/AES128-SHA/
+ SELECT VARIABLE_VALUE like '%AES128-SHA%' FROM INFORMATION_SCHEMA.SESSION_STATUS WHERE VARIABLE_NAME='Ssl_cipher_list';
+ disconnect ssl_con;
+ connection default;

mariadb.rpmlintrc

@@ -0,0 +1,79 @@
+# THIS FILE SERVES FOR WHITELISTING RPMLINT ERRORS AND WARNINGS IN TASKOTRON
+# https://fedoraproject.org/wiki/Taskotron/Tasks/dist.rpmlint#Whitelisting_errors
+
+# (same file in python3 package served as a great example)
+
+
+
+# Spelling errors
+addFilter(r'spelling-error .* en_US (cnf|mysqld|benchmarking|pam|passwordless|subpackage|libmariadb|mariadbd) ')
+
+# Debugsource
+addFilter(r'^mariadb.*debugsource\.[^:]+: (E|W): no-documentation')
+# Debuginfo
+addFilter(r'^mariadb.*debuginfo\.[^:]+: (E|W): useless-provides debuginfo\(build-id\)')
+# Debug symlinks
+addFilter(r'dangling-relative-symlink /usr/lib/.build-id')
+
+# Testsuite
+#   Some expected tests results are zero-length files
+addFilter(r'(zero-length|pem-certificate) /usr/share/mysql-test/*')
+
+# Chroot function
+#   False positive; checked by upstream
+addFilter(r'missing-call-to-chdir-with-chroot')
+
+# Missing documentation
+#   I don't think that's on the upstream priority list
+addFilter(r'no-documentation')
+addFilter(r'no-manual-page-for-binary')
+
+# Obsoleted not provided
+#   Obsoleting upstream packages, not providing them is expected to not mix them up
+addFilter(r'obsolete-not-provided MySQL')
+#   Provided by mariadb-connector-c
+addFilter(r'obsolete-not-provided mariadb-libs')
+#   Upstream dropped support
+addFilter(r'obsolete-not-provided mariadb-bench')
+addFilter(r'obsolete-not-provided mariadb-tokudb-engine')
+
+# Config file without noreplace flag
+#   Don't replace logs that may contain old entries
+addFilter(r'conffile-without-noreplace-flag /var/log/mariadb/mariadb.log')
+
+# Log rotation
+#   MariaDB log rotation script is commented out, because it is still not ready for big industry usage.
+#   Let the user decide, if they want to enable it (uncomment it)
+addFilter(r'incoherent-logrotate-file /etc/logrotate.d/mariadb')
+
+# Permissions
+# wsrep_sst_common
+#   It contains a parser of arguments for other sst scripts.
+#   It is meant to be sourced, not to be executed alone.
+#   So it correctly does not have shebang nor executable bit.
+addFilter(r'non-executable-in-bin /usr/bin/wsrep_sst_common 644')
+addFilter(r'script-without-shebang /usr/bin/wsrep_sst_common')
+addFilter(r'non-executable-script /usr/bin/wsrep_sst_common 644 None')
+# mariadb-scripts-common has a similar issue
+addFilter(r'non-executable-script /usr/libexec/mariadb-scripts-common 644 /bin/sh')
+# Seems pretty standard to me ...
+addFilter(r'non-standard-dir-perm /var/log/mariadb 750')
+# 640 is IMO also prety OK
+addFilter(r'non-readable /etc/sysconfig/clustercheck 640')
+
+# Unversioned bundles
+#  RocksDB has so rapid developement, it it not compatible through versions.
+#  That means we need to stick to the exact verison upstream use.
+addFilter(r'unversioned-explicit-provides bundled\(rocksdb\)')
+
+# Testsuite errors
+addFilter(r'non-executable-script /usr/share/mysql-test')
+addFilter(r'arch-dependent-file-in-usr-share /usr/share/mysql-test')
+
+# Comments at the end of RPM %endif tags
+addFilter(r'extra tokens at the end of %endif directive')
+
+# PAM plugin specialities - all expected
+addFilter(r'non-conffile-in-etc /etc/security/user_map.conf')
+addFilter(r'setuid-binary /usr/lib64/mariadb/plugin/auth_pam_tool_dir/auth_pam_tool')
+addFilter(r'non-standard-executable-perm /usr/lib64/mariadb/plugin/auth_pam_tool_dir/auth_pam_tool')

mariadb.tmpfiles.d.in

@@ -0,0 +1,3 @@
+# Do not edit this file.
+# To override this, put /etc/tmpfiles.d/mariadb.conf instead.
+d /var/lib/mysql 0755 mysql mysql -

mariadb.yaml

@@ -0,0 +1,4 @@
+version_control: github
+src_repo: MariaDB/server 
+tag_prefix: "mariadb-"
+seperator: "."

my.cnf.in

@@ -0,0 +1,18 @@
+#
+# This group is read both both by the client and the server
+# use it for options that affect everything
+#
+[client-server]
+
+#
+# This group is read by the server
+#
+[mysqld]
+# Disabling symbolic-links is recommended to prevent assorted security risks
+symbolic-links=0
+
+#
+# include all files from the config directory
+#
+!includedir /etc/my.cnf.d
+

mysql.service.in

@@ -0,0 +1,64 @@
+# It's not recommended to modify this file in-place, because it will be
+# overwritten during package upgrades.  If you want to customize, the
+# best way is to:
+#
+# root> systemctl edit mariadb.service
+#
+# Then add additonal directives under a section (probably [Service]).
+#
+# For more info about custom unit files, see systemd.unit(5) or
+# http://fedoraproject.org/wiki/Systemd#How_do_I_customize_a_unit_file.2F_add_a_custom_unit_file.3F
+#
+# For example, if you want to increase MariaDB's open-files-limit to 10000,
+# you need to increase systemd's LimitNOFILE setting, use the contents below:
+#
+#	[Service]
+#	LimitNOFILE=10000
+#
+
+[Unit]
+Description=MariaDB 10.5.25 database server
+Documentation=man:mariadbd(8)
+Documentation=https://mariadb.com/kb/en/library/systemd/
+After=network.target
+
+[Install]
+WantedBy=multi-user.target
+Alias=mysql.service
+Alias=mysqld.service
+
+[Service]
+Type=notify
+User=mysql
+Group=mysql
+
+ExecStartPre=/usr/libexec/mariadb-check-socket
+# '%n' expands to 'Full unit name'; man systemd.unit
+ExecStartPre=/usr/libexec/mariadb-prepare-db-dir %n
+# MYSQLD_OPTS here is for users to set in /etc/systemd/system/mysql@.service.d/MY_SPECIAL.conf
+# Note: we set --basedir to prevent probes that might trigger SELinux alarms,
+# per bug #547485
+ExecStart=/usr/libexec/mariadbd --basedir=/var/lib/mysql/ $MYSQLD_OPTS $_WSREP_NEW_CLUSTER
+ExecStartPost=/usr/libexec/mariadb-check-upgrade
+
+# Setting this to true can break replication and the Type=notify settings
+# See also bind-address MariaDB option.
+PrivateNetwork=false
+
+KillSignal=SIGTERM
+
+# Don't want to see an automated SIGKILL ever
+SendSIGKILL=no
+
+# Restart crashed server only, on-failure would also restart, for example, when
+# my.cnf contains unknown option
+Restart=on-abort
+RestartSec=5s
+
+UMask=007
+
+# Give a reasonable amount of time for the server to start up/shut down
+TimeoutSec=300
+
+# Place temp files in a secure directory, not /tmp
+PrivateTmp=true

mysql@.service.in

@@ -0,0 +1,85 @@
+# Multi instance version of MariaDB. For if you run mutiple verions at once.
+# Also used for mariadb to bootstrap Galera.
+#
+# To use multi instance variant, use [mariadbd.INSTANCENAME] as sections in
+# /etc/my.cnf  to change per instance settings. A minimumal necessary
+# configuration items to change to avoid conflicts between instances is:
+#
+#       [mariadbd.instancename]
+#       # TCP port to make available for clients
+#       port=3306
+#       # Socket to make available for clients
+#       socket=/tmp/mariadb-instancename.sock
+#       # Where MariaDB should store all its data
+#       datadir=/usr/local/mariadb-instancename/data
+#
+# and start the service via:
+#
+# root> systemctl start mariadb.server
+#
+# It's not recommended to modify this file in-place, because it will be
+# overwritten during package upgrades.  If you want to customize, for
+# all instances, the best way is:
+#
+# root> systemctl edit mariadb.service
+#
+# Then add additonal directives under a section (probably [Service]).
+#
+# If you only want to change a specific instance:
+#
+# root>	systemctl edit mariadb.server
+#
+# For more info about custom unit files, see systemd.unit(5) or
+# http://fedoraproject.org/wiki/Systemd#How_do_I_customize_a_unit_file.2F_add_a_custom_unit_file.3F
+#
+# For example, if you want to increase MariaDB's open-files-limit to 10000,
+# you need to increase systemd's LimitNOFILE setting, use the contents below:
+#
+#	[Service]
+#	LimitNOFILE=10000
+
+[Unit]
+Description=MariaDB 10.5.25 database server (multi-instance %I)
+Documentation=man:mariadbd(8)
+Documentation=https://mariadb.com/kb/en/library/systemd/
+After=network.target
+
+[Install]
+WantedBy=multi-user.target
+Alias=mysql.service
+Alias=mysqld.service
+
+[Service]
+Type=notify
+User=mysql
+Group=mysql
+
+ExecStartPre=/usr/libexec/mariadb-check-socket --defaults-group-suffix=.%I
+ExecStartPre=/usr/libexec/mariadb-prepare-db-dir --defaults-group-suffix=.%I %n
+# MYSQLD_OPTS here is for users to set in /etc/systemd/system/mysql@.service.d/MY_SPECIAL.conf
+# Note: we set --basedir to prevent probes that might trigger SELinux alarms,
+# per bug #547485
+ExecStart=/usr/libexec/mariadbd --defaults-group-suffix=.%I --basedir=/var/lib/mysql/ $MYSQLD_OPTS $_WSREP_NEW_CLUSTER
+ExecStartPost=/usr/libexec/mariadb-check-upgrade --defaults-group-suffix=.%I
+
+# Setting this to true can break replication and the Type=notify settings
+# See also bind-address MariaDB option.
+PrivateNetwork=false
+
+KillSignal=SIGTERM
+
+# Don't want to see an automated SIGKILL ever
+SendSIGKILL=no
+
+# Restart crashed server only, on-failure would also restart, for example, when
+# my.cnf contains unknown option
+Restart=on-abort
+RestartSec=5s
+
+UMask=007
+
+# Give a reasonable amount of time for the server to start up/shut down
+TimeoutSec=300
+
+# Place temp files in a secure directory, not /tmp
+PrivateTmp=true

mysql_config_multilib.sh

@@ -0,0 +1,26 @@
+#! /bin/sh
+#
+# Wrapper script for mysql_config to support multilib
+#
+# This command respects setarch
+
+bits=$(rpm --eval %__isa_bits)
+
+case $bits in
+    32|64) status=known ;;
+        *) status=unknown ;;
+esac
+
+if [ "$status" = "unknown" ] ; then
+    echo "$0: error: command 'rpm --eval %__isa_bits' returned unknown value: $bits"
+    exit 1
+fi
+
+
+if [ -x /usr/bin/mysql_config-$bits ] ; then
+    /usr/bin/mysql_config-$bits "$@"
+else
+    echo "$0: error: needed binary: /usr/bin/mysql_config-$bits is missing"
+    exit 1
+fi
+

skipped-tests-arm.list

@@ -0,0 +1,5 @@
+# Fails since 10.3.17, only on armv7hl
+versioning.partition      :
+
+# Fail since 10.4.16 only on armv7hl
+versioning.partition_rotation :

skipped-tests-base.list

@@ -0,0 +1,54 @@
+# The SSL test are failing correctly. Fro more explanation, see:
+# https://jira.mariadb.org/browse/MDEV-8404?focusedCommentId=84275&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#comment-84275
+main.ssl_7937                                : #1399847
+main.ssl_8k_key                              :
+main.ssl_crl                                 : #1399847
+
+# ------------------------------
+# Tests that fails because of 'Self Signed Certificate in the Certificate Chain'
+perfschema.cnf_option                        :
+
+rpl.rpl_row_img_blobs                        :
+rpl.rpl_row_img_eng_min                      :
+rpl.rpl_row_img_eng_noblob                   :
+
+sys_vars.slave_parallel_threads_basic        :
+
+# ------------------------------
+# Expected to fail, the plugin is not build with server, but 'mariadb-connector-c' instead
+plugins.auth_ed25519                         :
+plugins.multiauth                            :
+
+# ------------------------------
+perfschema.nesting                           : #1399847
+perfschema.socket_summary_by_instance_func   : #1399847
+perfschema.socket_summary_by_event_name_func :
+
+# ------------------------------
+# Fails since 10.1.12
+innodb.innodb_defrag_binlog                  :
+
+# Fails everywhere since 10.2.15
+main.userstat				     :
+
+# Fails everywhere since 10.4.11
+main.events_bugs                             :
+sys_vars.tcp_nodelay                         :
+
+# Fails on i686
+encryption.innodb-redo-badkey                :
+
+# Fails since 10.5.2
+main.mysqld--help2                           :
+disks.disks                                  :
+disks.disks_notembedded                      :
+
+# Fails since 10.5.3
+main.mysqld--help-aria                       :
+
+# Fails since 10.5.4
+main.ssl_system_ca                           :
+
+# Fails since 10.5.7
+innodb.innodb_wl6326_big                     :
+plugins.feedback_plugin_load                 :