wehub-resource-sync
150 lines
3.9 KiB
Go
150 lines
3.9 KiB
Go
// Copyright 2019-2022 Dolthub, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package benchmark_runner
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import (
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"fmt"
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"github.com/google/uuid"
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)
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type postgresServerConfigImpl struct {
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// Id is a unique id for this servers benchmarking
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Id string
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// Host is the server host
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Host string
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// Port is the server port
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Port int
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// Version is the server version
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Version string
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// ResultsFormat is the format the results should be written in
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ResultsFormat string
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// ServerExec is the path to a server executable
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ServerExec string
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// InitExec is the path to the server init db executable
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InitExec string
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// ServerUser is the user account that should start the server
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ServerUser string
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// ServerArgs are the args used to start a server
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ServerArgs []string
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}
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var _ InitServerConfig = &postgresServerConfigImpl{}
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func NewPostgresServerConfig(version, serverExec, initDbExec, serverUser, host, resultsFormat string, port int, serverArgs []string) *postgresServerConfigImpl {
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return &postgresServerConfigImpl{
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Id: uuid.New().String(),
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Host: host,
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Port: port,
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Version: version,
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ResultsFormat: resultsFormat,
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ServerExec: serverExec,
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InitExec: initDbExec,
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ServerUser: serverUser,
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ServerArgs: serverArgs,
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}
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}
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func (sc *postgresServerConfigImpl) GetServerExec() string {
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return sc.ServerExec
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}
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func (sc *postgresServerConfigImpl) GetInitDbExec() string {
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return sc.InitExec
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}
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func (sc *postgresServerConfigImpl) GetId() string {
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return sc.Id
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}
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func (sc *postgresServerConfigImpl) GetHost() string {
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return sc.Host
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}
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func (sc *postgresServerConfigImpl) GetPort() int {
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return sc.Port
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}
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func (sc *postgresServerConfigImpl) GetVersion() string {
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return sc.Version
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}
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func (sc *postgresServerConfigImpl) GetResultsFormat() string {
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return sc.ResultsFormat
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}
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func (sc *postgresServerConfigImpl) GetServerType() ServerType {
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return Postgres
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}
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func (sc *postgresServerConfigImpl) GetServerArgs() ([]string, error) {
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params := make([]string, 0)
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if sc.Port != 0 {
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params = append(params, fmt.Sprintf("%s=%d", portFlag, sc.Port))
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}
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params = append(params, sc.ServerArgs...)
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return params, nil
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}
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func (sc *postgresServerConfigImpl) GetTestingParams(testConfig TestConfig) TestParams {
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params := NewSysbenchTestParams()
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params.Append(defaultSysbenchParams...)
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params.Append(fmt.Sprintf("%s=%s", sysbenchDbDriverFlag, sysbenchPostgresDbDriver))
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params.Append(fmt.Sprintf("%s=%s", sysbenchPostgresDbFlag, dbName))
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params.Append(fmt.Sprintf("%s=%s", sysbenchPostgresHostFlag, sc.Host))
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params.Append(fmt.Sprintf("%s=%s", sysbenchPostgresUserFlag, postgresUsername))
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if sc.Port != 0 {
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params.Append(fmt.Sprintf("%s=%d", sysbenchPostgresPortFlag, sc.Port))
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}
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params.Append(testConfig.GetOptions()...)
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params.Append(testConfig.GetName())
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return params
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}
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func (sc *postgresServerConfigImpl) Validate() error {
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if sc.Version == "" {
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return getMustSupplyError("version")
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}
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if sc.ResultsFormat == "" {
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return getMustSupplyError("results format")
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}
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if sc.ServerExec == "" {
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return getMustSupplyError("server exec")
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}
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err := CheckExec(sc.ServerExec, "server exec")
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if err != nil {
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return err
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}
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return CheckExec(sc.InitExec, "initdb exec")
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}
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func (sc *postgresServerConfigImpl) SetDefaults() error {
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if sc.Host == "" {
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sc.Host = defaultHost
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}
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if sc.Port < 1 {
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sc.Port = defaultPostgresPort
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}
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return nil
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}
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