update version end add type compression 23.05.2022:13.26

src/back_db.sh

@@ -1,7 +1,7 @@
 #!/bin/bash
 #
 # license: GPL V2.0
-# version: 1.3.5
+# version: 1.3.7
 # script author: Koshuba V - stvixfree@gmail.com
 # 2022
 ## only pgsql & mysql
@@ -9,8 +9,8 @@
 
 ## dependencies scripts
 #<tools_script>
-pkgdep=( "postgresql-client" "mariadb-client" );	# packages
-get_tools=( "pg_dump" "mysqldump" ); 		# tools for script
+pkgdep=( "postgresql-client" "mariadb-client" "pigz" );	# packages
+get_tools=( "pg_dump" "mysqldump" "pigz" ); 		# tools for script
 #</tools_script>
 
 ## only pgsql & mysql
@@ -26,9 +26,15 @@ PASSWDB=( "dbpass1" "dbpass2" "dbpass2" );
 TYPEDB=( "pgsql" "pgsql" "mysql" )
 ## the array hosts
 HOSTDB=( "127.0.0.1" "127.0.0.1" "10.1.0.1" )
+
+## system values
 ## log file
 LOG_FILE="/var/log/syslog.log";
-#
+# - type compress xz (tar) or gz (pigz) 
+type_arh="xz";
+# - core active for pigz
+cpu_arh="2";
+
 ## email admin
 adminmail="admindb@mydomen.ru";
 #
@@ -61,6 +67,60 @@ backDB;
 }
 
 function backDB() {
+## switch type arh
+case "$type_arh" in
+
+## type gz
+"gz" | "gz" )
+
+for ((dbinx=0; dbinx != ${#DBDATA[@]}; dbinx++))
+    do
+    rdate=$(date +%d-%m-%y_%H-%M);
+    dbname=${DBDATA[$dbinx]};
+    rpath=${BACKPATH[$dbinx]};
+    dbtype=${TYPEDB[$dbinx]};
+    dblogin=${LOGINDB[$dbinx]}
+    dbpass=${PASSWDB[$dbinx]}
+    dbhost=${HOSTDB[$dbinx]}
+    cd $rpath;
+
+    if [ "$dbtype" = "pgsql" ];
+        then
+          if [ ! -d $rpath/$dbname ];
+              then
+                mkdir -p $rpath/$dbname;
+          fi
+          if sudo PGPASSWORD=$dbpass pg_dump -C --host=$dbhost --username=$dblogin --dbname=$dbname |pigz -p$cpu_arh -c9 >$rpath/$dbname/$dbname"-pg_"$rdate.sql.gz
+              then
+                echo "$(date) -- backup pgbase (.gz) $MESS_OK">>$LOG_FILE
+                date|mailx -a "Content-Type: text/plain; charset=UTF-8" -s "$(date) -- backup pgbase (.gz) $MESS_OK" $adminmail
+              else
+                echo "$(date) -- backup pgbase (.gz) $MESS_FAIL">>$LOG_FILE
+                date|mailx -a "Content-Type: text/plain; charset=UTF-8" -s "$(date) -- backup pgbase (.gz) $MESS_FAIL" $adminmail
+          fi
+    fi
+    if [ "$dbtype" = "mysql" ];
+        then
+          if [ ! -d $rpath/$dbname ];
+              then
+                mkdir -p $rpath/$dbname;
+          fi
+          if sudo mysqldump -v -h$dbhost -u$dblogin -p$dbpass $dbname |pigz -p$cpu_arh -c9 >$rpath/$dbname/$dbname"-mysql_"$rdate.sql.gz
+              then
+                echo "$(date) -- backup mysqlbase $MESS_OK">>$LOG_FILE
+                date|mailx -a "Content-Type: text/plain; charset=UTF-8" -s "$(date) -- backup mysqlbase $MESS_OK" $adminmail
+              else
+                echo "$(date) -- backup mysqlbase $MESS_FAIL">>$LOG_FILE
+                date|mailx -a "Content-Type: text/plain; charset=UTF-8" -s "$(date) -- backup mysqlbase $MESS_FAIL" $adminmail
+          fi 
+     fi
+    cd;
+done
+;;
+
+## type xz or default
+* )
+
 for ((dbinx=0; dbinx != ${#DBDATA[@]}; dbinx++))
     do
     rdate=$(date +%d-%m-%y_%H-%M);
@@ -71,41 +131,44 @@ for ((dbinx=0; dbinx != ${#DBDATA[@]}; dbinx++))
     dbpass=${PASSWDB[$dbinx]}
     dbhost=${HOSTDB[$dbinx]}
     cd $rpath;
+
     if [ "$dbtype" = "pgsql" ];
-     then
-        if [ ! -d $rpath/$dbname ];
-            then
-            mkdir -p $rpath/$dbname;
-            fi
-        if sudo PGPASSWORD=$dbpass pg_dump -C --host=$dbhost --username=$dblogin --dbname=$dbname > $rpath/$dbname/$dbname"_"$rdate.sql
-            then
-                tar -cJf $rpath/$dbname/$dbname"_"$rdate.tar.xz $rpath/$dbname/$dbname"_"$rdate.sql;
-                rm $rpath/$dbname/$dbname"_"$rdate.sql;
+        then
+          if [ ! -d $rpath/$dbname ];
+              then
+                mkdir -p $rpath/$dbname;
+          fi
+          if sudo PGPASSWORD=$dbpass pg_dump -C --host=$dbhost --username=$dblogin --dbname=$dbname > $rpath/$dbname/$dbname"-pg_"$rdate.sql
+              then
+                tar -cJf $rpath/$dbname/$dbname"_"$rdate.tar.xz $rpath/$dbname/$dbname"-pg_"$rdate.sql;
+                rm $rpath/$dbname/$dbname"-pg_"$rdate.sql;
                 echo "$(date) -- backup pgbase $MESS_OK">>$LOG_FILE
                 date|mailx -a "Content-Type: text/plain; charset=UTF-8" -s "$(date) -- backup pgbase $MESS_OK" $adminmail
-        else
+              else
                 echo "$(date) -- backup pgbase $MESS_FAIL">>$LOG_FILE
                 date|mailx -a "Content-Type: text/plain; charset=UTF-8" -s "$(date) -- backup pgbase $MESS_FAIL" $adminmail
-        fi
+          fi
     fi
     if [ "$dbtype" = "mysql" ];
-     then
-        if [ ! -d $rpath/$dbname ];
-            then
-            mkdir -p $rpath/$dbname;
-            fi
-        if sudo mysqldump -v -h$dbhost -u$dblogin -p$dbpass $dbname > $rpath/$dbname/$dbname"_"$rdate.sql
-            then
-                tar -cJf $rpath/$dbname/$dbname"_"$rdate.tar.xz $rpath/$dbname/$dbname"_"$rdate.sql;
-                rm $rpath/$dbname/$dbname"_"$rdate.sql;
+        then
+          if [ ! -d $rpath/$dbname ];
+              then
+                mkdir -p $rpath/$dbname;
+          fi
+          if sudo mysqldump -v -h$dbhost -u$dblogin -p$dbpass $dbname > $rpath/$dbname/$dbname"-mysql_"$rdate.sql
+              then
+                tar -cJf $rpath/$dbname/$dbname"-mysql_"$rdate.tar.xz $rpath/$dbname/$dbname"-mysql_"$rdate.sql;
+                rm $rpath/$dbname/$dbname"-mysql_"$rdate.sql;
                 echo "$(date) -- backup mysqlbase $MESS_OK">>$LOG_FILE
                 date|mailx -a "Content-Type: text/plain; charset=UTF-8" -s "$(date) -- backup mysqlbase $MESS_OK" $adminmail
-            else
+              else
                 echo "$(date) -- backup mysqlbase $MESS_FAIL">>$LOG_FILE
                 date|mailx -a "Content-Type: text/plain; charset=UTF-8" -s "$(date) -- backup mysqlbase $MESS_FAIL" $adminmail
-    fi  fi
+          fi 
+     fi
     cd;
 done
+;;
 }
 
 getTools;

src/restore_gz-pgsql.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+# параметром является файл sql дампа БД
+pam="$1";
+dbname="$2";
+if [[ $pam = "" ]] && [[ $dbname = "" ]];
+    then
+	echo "Нет параметров. Пример: restore_db backup.sql.gz dbname";
+    else
+	zcat $pam|sudo -u postgres psql -d $dbname
+fi
+exit 0
+