Merge branch 'develop' into dist/eole/2.7.0/develop

debian/control

@@ -10,7 +10,7 @@ Vcs-Browser: https://forge.cadoles.com/Cadoles/eole-mariadb
 
 Package: eole-mariadb
 Architecture: all
-Depends: ${misc:Depends}, mariadb-server, mariadb-backup
+Depends: ${misc:Depends}, mariadb-server
 Conflicts: eole-mysql
 Provides: eole-mysql
 Description: Dictionnaires et templates pour la configuration d'un serveur MariaDB, testée uniquement avec eolebase

dicos/25_bdd_server.xml

@@ -2,24 +2,25 @@
     <files>
         <file filelist='dbMariaDB' name='/etc/mysql/conf.d/mariadb.cnf' rm='True' mkdir='True'/>
         <file filelist='dbCluster' name='/etc/mysql/conf.d/galera.cnf'  rm='True' mkdir='True'/>
-        <file filelist='dbTunning' name='/etc/mysql/conf.d/tunning.cnf' rm='True' mkdir='True'/>
 
+        <file filelist='dbTunning' name='/etc/mysql/conf.d/tunning.cnf' rm='True' mkdir='True'/>
         <service servicelist='bdd'>mariadb</service>
         <service_access service='mariadb'>
-            <port protocol='tcp'>3306</port>
-            <tcpwrapper>mariadb</tcpwrapper>
+            <port service_accesslist='mariadb' protocol='tcp'>3306</port>
+            <tcpwrapper service_accesslist='mariadb'>mariadb</tcpwrapper>
         </service_access>
-        <service_restriction service='mariadb'>
-           <ip interface='ifMariaDBLimit' interface_type="SymLinkOption" netmask='maskMariaDBLimit' netmask_type='SymLinkOption' ip_type='SymLinkOption'>ipMariaDBLimit</ip>
-        </service_restriction>
-
         <service_access service='galera'>
-            <port service_accesslist='dbCluster' protocol='tcp'>3306</port>
             <port service_accesslist='dbCluster' protocol='tcp'>4444</port>
             <port service_accesslist='dbCluster' protocol='tcp'>4567</port>
             <port service_accesslist='dbCluster' protocol='tcp'>4568</port>
             <port service_accesslist='dbCluster' protocol='udp'>4567</port>
+            <tcpwrapper service_accesslist='mariadb'>mariadb</tcpwrapper>
         </service_access>
+
+        <service_restriction service='mariadb'>
+           <ip interface='ifMariaDBLimit' interface_type="SymLinkOption" netmask='maskMariaDBLimit' netmask_type='SymLinkOption' ip_type='SymLinkOption'>ipMariaDBLimit</ip>
+        </service_restriction>
+
         <service_restriction service='galera'>
            <ip interface='ifDBCluster' interface_type="SymLinkOption" netmask='255.255.255.255' ip_type='SymLinkOption'>dbClusterMember</ip>
         </service_restriction>
@@ -116,8 +117,9 @@
                <value>galera_cluster</value>
             </variable>
             <variable name='ifDBCluster' type='string' description="Interface réseau dédiée à la grappe BDD" mandatory='True'/>
+            <variable name='nodeName' type='domain' description="Nom de domaine du noeud" mandatory='True'/>
+
             <variable name='dbClusterMember' type='domain' description="Nom de domaine des membres de la grappe" multi="True" mandatory='True'/>
-            <variable name="dbClusterMemberIndex" description="Index du serveur dans la liste des membres de la grappe" type="number" mandatory="True"/>
             <!-- Expert Variables -->
             <variable name='dbBinLogFormat' type='string' mode='expert' description='Format du binlog'>
                <value>ROW</value>
@@ -167,6 +169,9 @@
            <slave>ifMariaDBLimit</slave>
         </group>
 
+        <fill name='calc_val' target='nodeName'>
+            <param type='eole'>nom_domaine_machine</param>
+        </fill>
         <fill name='calc_multi_condition' target='accLimitTarget'>
             <param>Default</param>
             <param type='eole' name='condition_1'>accLimits</param>
@@ -179,6 +184,7 @@
             <target type='family'>MariaDB</target>
             <!--target type='family'>Grappe MariaDB</target-->
             <target type='family'>MariaDB Tunning</target>
+            <!--target type='service_accesslist'>dbCluster</target-->
             <target type='filelist'>dbTunning</target>
             <target type='filelist'>dbMariaDB</target>
             <!--target type='filelist'>dbCluster</target-->

postservice/00-bdd-cluster

@@ -1,11 +0,0 @@
-#!/bin/bash
-
-set -e
-
-if [[ "$1" == "instance" ]] && [[ "$(CreoleGet dbEnable)" == "oui" ]] && [[ "$(CreoleGet dbEnableCluster)" == "oui" ]] && [[ "$(CreoleGet dbClusterPosition)" == "Leader" ]]
-then
-    service mariadb stop
-    galera_new_cluster
-fi
-
-exit 0

postservice/25-bdd-admin

@@ -28,8 +28,6 @@ then
 
     previousUsers=($(awk -F ':' '{print $1}' ${readerfile} ))
 
-    index=0
-
     for user in ${accounts[@]}
     do
         PASS=$(awk -F ':' "/${user}:/ {print \$2}" ${readerfile})
@@ -56,6 +54,7 @@ then
             done
         fi
 
+        index=0
         for hst in ${hostsList[@]}
         do
             SQL="DROP USER IF EXISTS '${user}'@'${hst}';"
@@ -87,3 +86,4 @@ then
 fi
 
 exit 0
+

posttemplate/25-bdd-cluster

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+db=$(CreoleGet dbEnable non)
+cluster=$(CreoleGet dbEnableCluster non)
+role=$(CreoleGet dbClusterPosition 'Node')
+gstateFile="/var/lib/mysql/grastate.dat"
+
+if [[ ${db} == "oui" ]]
+then
+    if [[ ${cluster} == "oui" ]]
+    then
+		if [[ ${role} == "Leader"  ]]
+		then
+			service mariadb stop
+		    galera_new_cluster
+		fi
+    fi
+fi
+
+exit 0

posttemplate/25-mariadb-passwd

@@ -0,0 +1,66 @@
+#!/bin/bash
+
+systemctl stop mariadb
+
+mariadb_cfdir=/etc/mysql/
+dc=$mysql_cfgdir/mariadbBackup.cnf
+mariadb_rundir=/var/run/mysqld/
+mariadb_statedir=/var/lib/mysql
+
+if [ -e "$dc" -a -n "`fgrep mysql_upgrade $dc 2>/dev/null`" ]; then
+    pass="`sed -n 's/^[ ]*password *= *// p' $dc | head -n 1`"
+    # Basedir is deprecated. Remove the option if it's in an existing mariadbBackup.cnf
+    sed -i '/basedir/d' "$dc"
+else
+    pass=`perl -e 'print map{("a".."z","A".."Z",0..9)[int(rand(62))]}(1..16)'`;
+    if [ ! -d "$mariadb_cfdir" ]; then
+      install -o 0 -g 0 -m 0755 -d $mariadb_cfdir
+    fi
+    umask 066
+    cat /dev/null > $dc
+    umask 022
+    echo "# Automatically generated DONT'T TOUCH !!!!!!"           >>$dc
+    echo "[client]"                                                >>$dc
+    echo "host     = localhost"                                    >>$dc
+    echo "user     = maria-sys-maint"                              >>$dc
+    echo "password = $pass"                                        >>$dc
+    echo "socket   = $mariadb_rundir/mysqld.sock"                  >>$dc
+    echo "[mysql_upgrade]"                                         >>$dc
+    echo "host     = localhost"                                    >>$dc
+    echo "user     = maria-sys-maint"	                           >>$dc
+    echo "password = $pass"                                        >>$dc
+    echo "socket   = $mariadb_rundir/mysqld.sock"                  >>$dc
+fi
+
+# If this dir chmod go+w then the admin did it. But this file should not.
+    chown 0:0 $dc
+    chmod 0600 $dc
+
+# If database doesn't exist we create it.
+mkdir /var/lib/mariadb-files
+mariadb_filesdir=/var/lib/mariadb-files
+
+if [ ! "$(ls -A "${mariadb_statedir}")" ] && [ -d "${mariadb_filesdir}" ]; then
+    existingdatabase=0
+    initfile=`mktemp --tmpdir=/var/lib/mariadb-files/`
+    touch "$initfile"
+    chmod 600 "$initfile"
+    chown mysql:mysql "$initfile"
+    echo "USE mysql; " >> "$initfile"
+    db_get mysql-server/root_password && rootpw="$RET"
+    if [ ! -z "$rootpw" ]; then
+      rootpw=$(printf %q "${rootpw}")
+      echo "ALTER USER 'root'@'localhost' IDENTIFIED BY '$rootpw';" >> "$initfile"
+    fi
+    echo "CREATE USER IF NOT EXISTS 'maria-sys-maint'@'localhost' IDENTIFIED BY '$pass';" >> "$initfile"
+    echo "GRANT ALL ON *.* TO 'maria-sys-maint'@'localhost' WITH GRANT OPTION;" >> "$initfile"
+    echo "SHUTDOWN;" >> "$initfile"
+    mysqld --initialize-insecure --user=mysql --init-file="$initfile"> /dev/null 2>&1 || true
+    rm "$initfile"
+else
+    existingdatabase=1
+fi
+
+systemctl start mariadb
+
+exit 0

schedule/scripts/mariadb

@@ -1,19 +0,0 @@
-#!/bin/bash
-
-set -e
-
-DESC="Exportation des bases MariaDB"
-
-. /usr/share/eole/schedule/config.sh
-
-MYSQLSAVDIR=$SAVDIR/sql
-OPTION="--lock-tables"
-
-if [[ -d ${MYSQLSAVDIR} ]] 
-then 
-   rm -rf ${MYSQLSAVDIR}
-   mkdir -p ${MYSQLSAVDIR}
-fi
-
-mariabackup --defaults-file=/etc/mysql/debian.cnf --backup --target-dir=$MYSQLSAVDIR
-exit $?

schedule_config/config.sh

@@ -0,0 +1,7 @@
+# Configuration commune aux scripts schedule
+# Configuration de base modifiée pour copier dans le partage nfs plutôt que /home
+
+SAVDIR=/mnt/sauvegardes/
+# pour que l'affichage de [ ok ] soit ok
+export TERM='dumb'
+umask 0077

schedule_scripts/mariadb

@@ -0,0 +1,27 @@
+#!/bin/bash
+
+set -e
+
+DESC="Exportation des bases MariaDB"
+
+. /usr/share/eole/schedule/config.sh
+
+MYSQLSAVDIR=$SAVDIR/sql
+OPTION="--lock-tables"
+
+rm -f $MYSQLSAVDIR/*.sql
+mkdir -p $MYSQLSAVDIR
+
+CMD="mysql --defaults-file=/etc/mysql/mariadbBackup.cnf -e 'show databases' | grep -v '^Database$'"
+DATABASES=$(CreoleRun "$CMD" mysql)
+for databasename in $DATABASES; do
+    case "$databasename" in
+        information_schema|performance_schema|bareos)
+            continue
+            ;;
+        *)
+            CMD="mysqldump --defaults-file=/etc/mysql/mariadbBackup.cnf --databases $databasename --flush-privileges --create-options -Q -c $OPTION 2>/dev/null"
+            CreoleRun "$CMD" mysql > $MYSQLSAVDIR/$databasename.sql
+            ;;
+    esac
+done

tmpl/galera.cnf

@@ -8,7 +8,7 @@ wsrep_on=ON
 wsrep_provider=/usr/lib/galera/libgalera_smm.so
 # Galera Cluster Configuration
 wsrep_cluster_name="%%dbClusterName"
-wsrep_cluster_address="gcomm://%%custom_join(%%dbClusterMember, ',')"
+wsrep_cluster_address="gcomm://%%nodeName,%%custom_join(%%dbClusterMember, ',')"
 
 # Tunning
 wsrep_provider_options="gcache.size=%%dbClusterGcacheSizeMb"
@@ -18,4 +18,4 @@ wsrep_sst_method=%%dbSSTMethod
 
 # Galera Node Configuration
 wsrep_node_address="%%getVar('adresse_ip_' + %%ifDBCluster)"
-wsrep_node_name="%%dbClusterMember[%%dbClusterMemberIndex]
+wsrep_node_name="%%nodeName"