216 lines
7.3 KiB
Nix
216 lines
7.3 KiB
Nix
import ./../make-test-python.nix ({ pkgs, ...} :
|
|
|
|
let
|
|
mysqlenv-common = pkgs.buildEnv { name = "mysql-path-env-common"; pathsToLink = [ "/bin" ]; paths = with pkgs; [ bash gawk gnutar inetutils which ]; };
|
|
mysqlenv-rsync = pkgs.buildEnv { name = "mysql-path-env-rsync"; pathsToLink = [ "/bin" ]; paths = with pkgs; [ lsof procps rsync stunnel ]; };
|
|
|
|
in {
|
|
name = "mariadb-galera-rsync";
|
|
meta = with pkgs.lib.maintainers; {
|
|
maintainers = [ izorkin ];
|
|
};
|
|
|
|
# The test creates a Galera cluster with 3 nodes and is checking if rsync-based SST works. The cluster is tested by creating a DB and an empty table on one node,
|
|
# and checking the table's presence on the other node.
|
|
|
|
nodes = {
|
|
galera_04 =
|
|
{ pkgs, ... }:
|
|
{
|
|
networking = {
|
|
interfaces.eth1 = {
|
|
ipv4.addresses = [
|
|
{ address = "192.168.2.1"; prefixLength = 24; }
|
|
];
|
|
};
|
|
extraHosts = ''
|
|
192.168.2.1 galera_04
|
|
192.168.2.2 galera_05
|
|
192.168.2.3 galera_06
|
|
'';
|
|
firewall.allowedTCPPorts = [ 3306 4444 4567 4568 ];
|
|
firewall.allowedUDPPorts = [ 4567 ];
|
|
};
|
|
users.users.testuser = { };
|
|
systemd.services.mysql = with pkgs; {
|
|
path = [ mysqlenv-common mysqlenv-rsync ];
|
|
};
|
|
services.mysql = {
|
|
enable = true;
|
|
package = pkgs.mariadb;
|
|
ensureDatabases = [ "testdb" ];
|
|
ensureUsers = [{
|
|
name = "testuser";
|
|
ensurePermissions = {
|
|
"testdb.*" = "ALL PRIVILEGES";
|
|
};
|
|
}];
|
|
settings = {
|
|
mysqld = {
|
|
bind_address = "0.0.0.0";
|
|
};
|
|
galera = {
|
|
wsrep_on = "ON";
|
|
wsrep_debug = "NONE";
|
|
wsrep_retry_autocommit = "3";
|
|
wsrep_provider = "${pkgs.mariadb-galera}/lib/galera/libgalera_smm.so";
|
|
wsrep_cluster_address = "gcomm://";
|
|
wsrep_cluster_name = "galera-rsync";
|
|
wsrep_node_address = "192.168.2.1";
|
|
wsrep_node_name = "galera_04";
|
|
wsrep_sst_method = "rsync";
|
|
binlog_format = "ROW";
|
|
enforce_storage_engine = "InnoDB";
|
|
innodb_autoinc_lock_mode = "2";
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
galera_05 =
|
|
{ pkgs, ... }:
|
|
{
|
|
networking = {
|
|
interfaces.eth1 = {
|
|
ipv4.addresses = [
|
|
{ address = "192.168.2.2"; prefixLength = 24; }
|
|
];
|
|
};
|
|
extraHosts = ''
|
|
192.168.2.1 galera_04
|
|
192.168.2.2 galera_05
|
|
192.168.2.3 galera_06
|
|
'';
|
|
firewall.allowedTCPPorts = [ 3306 4444 4567 4568 ];
|
|
firewall.allowedUDPPorts = [ 4567 ];
|
|
};
|
|
users.users.testuser = { };
|
|
systemd.services.mysql = with pkgs; {
|
|
path = [ mysqlenv-common mysqlenv-rsync ];
|
|
};
|
|
services.mysql = {
|
|
enable = true;
|
|
package = pkgs.mariadb;
|
|
settings = {
|
|
mysqld = {
|
|
bind_address = "0.0.0.0";
|
|
};
|
|
galera = {
|
|
wsrep_on = "ON";
|
|
wsrep_debug = "NONE";
|
|
wsrep_retry_autocommit = "3";
|
|
wsrep_provider = "${pkgs.mariadb-galera}/lib/galera/libgalera_smm.so";
|
|
wsrep_cluster_address = "gcomm://galera_04,galera_05,galera_06";
|
|
wsrep_cluster_name = "galera-rsync";
|
|
wsrep_node_address = "192.168.2.2";
|
|
wsrep_node_name = "galera_05";
|
|
wsrep_sst_method = "rsync";
|
|
binlog_format = "ROW";
|
|
enforce_storage_engine = "InnoDB";
|
|
innodb_autoinc_lock_mode = "2";
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
galera_06 =
|
|
{ pkgs, ... }:
|
|
{
|
|
networking = {
|
|
interfaces.eth1 = {
|
|
ipv4.addresses = [
|
|
{ address = "192.168.2.3"; prefixLength = 24; }
|
|
];
|
|
};
|
|
extraHosts = ''
|
|
192.168.2.1 galera_04
|
|
192.168.2.2 galera_05
|
|
192.168.2.3 galera_06
|
|
'';
|
|
firewall.allowedTCPPorts = [ 3306 4444 4567 4568 ];
|
|
firewall.allowedUDPPorts = [ 4567 ];
|
|
};
|
|
users.users.testuser = { };
|
|
systemd.services.mysql = with pkgs; {
|
|
path = [ mysqlenv-common mysqlenv-rsync ];
|
|
};
|
|
services.mysql = {
|
|
enable = true;
|
|
package = pkgs.mariadb;
|
|
settings = {
|
|
mysqld = {
|
|
bind_address = "0.0.0.0";
|
|
};
|
|
galera = {
|
|
wsrep_on = "ON";
|
|
wsrep_debug = "NONE";
|
|
wsrep_retry_autocommit = "3";
|
|
wsrep_provider = "${pkgs.mariadb-galera}/lib/galera/libgalera_smm.so";
|
|
wsrep_cluster_address = "gcomm://galera_04,galera_05,galera_06";
|
|
wsrep_cluster_name = "galera-rsync";
|
|
wsrep_node_address = "192.168.2.3";
|
|
wsrep_node_name = "galera_06";
|
|
wsrep_sst_method = "rsync";
|
|
binlog_format = "ROW";
|
|
enforce_storage_engine = "InnoDB";
|
|
innodb_autoinc_lock_mode = "2";
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
testScript = ''
|
|
galera_04.start()
|
|
galera_04.wait_for_unit("mysql")
|
|
galera_04.wait_for_open_port(3306)
|
|
galera_04.succeed(
|
|
"sudo -u testuser mysql -u testuser -e 'use testdb; create table db1 (test_id INT, PRIMARY KEY (test_id)) ENGINE = InnoDB;'"
|
|
)
|
|
galera_04.succeed(
|
|
"sudo -u testuser mysql -u testuser -e 'use testdb; insert into db1 values (41);'"
|
|
)
|
|
galera_05.start()
|
|
galera_05.wait_for_unit("mysql")
|
|
galera_05.wait_for_open_port(3306)
|
|
galera_06.start()
|
|
galera_06.wait_for_unit("mysql")
|
|
galera_06.wait_for_open_port(3306)
|
|
galera_05.succeed(
|
|
"sudo -u testuser mysql -u testuser -e 'use testdb; select test_id from db1;' -N | grep 41"
|
|
)
|
|
galera_05.succeed(
|
|
"sudo -u testuser mysql -u testuser -e 'use testdb; create table db2 (test_id INT, PRIMARY KEY (test_id)) ENGINE = InnoDB;'"
|
|
)
|
|
galera_05.succeed("systemctl stop mysql")
|
|
galera_04.succeed(
|
|
"sudo -u testuser mysql -u testuser -e 'use testdb; insert into db2 values (42);'"
|
|
)
|
|
galera_06.succeed(
|
|
"sudo -u testuser mysql -u testuser -e 'use testdb; create table db3 (test_id INT, PRIMARY KEY (test_id)) ENGINE = InnoDB;'"
|
|
)
|
|
galera_04.succeed(
|
|
"sudo -u testuser mysql -u testuser -e 'use testdb; insert into db3 values (43);'"
|
|
)
|
|
galera_05.succeed("systemctl start mysql")
|
|
galera_05.wait_for_open_port(3306)
|
|
galera_05.succeed(
|
|
"sudo -u testuser mysql -u testuser -e 'show status' -N | grep 'wsrep_cluster_size.*3'"
|
|
)
|
|
galera_06.succeed(
|
|
"sudo -u testuser mysql -u testuser -e 'show status' -N | grep 'wsrep_local_state_comment.*Synced'"
|
|
)
|
|
galera_04.succeed(
|
|
"sudo -u testuser mysql -u testuser -e 'use testdb; select test_id from db3;' -N | grep 43"
|
|
)
|
|
galera_05.succeed(
|
|
"sudo -u testuser mysql -u testuser -e 'use testdb; select test_id from db2;' -N | grep 42"
|
|
)
|
|
galera_06.succeed(
|
|
"sudo -u testuser mysql -u testuser -e 'use testdb; select test_id from db1;' -N | grep 41"
|
|
)
|
|
galera_04.succeed("sudo -u testuser mysql -u testuser -e 'use testdb; drop table db3;'")
|
|
galera_05.succeed("sudo -u testuser mysql -u testuser -e 'use testdb; drop table db2;'")
|
|
galera_06.succeed("sudo -u testuser mysql -u testuser -e 'use testdb; drop table db1;'")
|
|
'';
|
|
})
|