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deb31d3f30
Clean up legacy copied&pasted code, introduce the unique "database connection" function. Move migration testing helper function PrepareTestEnv to a separate package. By the way, remove "shadow connection secrets" tricks: showing connection string on UI is useless --------- Co-authored-by: Nicolas <bircni@icloud.com>
103 lines
3.0 KiB
Go
103 lines
3.0 KiB
Go
// Copyright 2019 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package setting
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import (
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"path/filepath"
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"time"
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)
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var (
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// SupportedDatabaseTypes includes all XORM supported databases type, sqlite3 maybe added by `database_sqlite3.go`
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SupportedDatabaseTypes = []string{"mysql", "postgres", "mssql"}
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// DatabaseTypeNames contains the friendly names for all database types
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DatabaseTypeNames = map[string]string{"mysql": "MySQL", "postgres": "PostgreSQL", "mssql": "MSSQL", "sqlite3": "SQLite3"}
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// Database holds the database settings
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Database = struct {
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Type DatabaseType
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Host string
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Name string
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User string
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Passwd string
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Schema string
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SSLMode string
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Path string
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SQLiteBusyTimeout int
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SQLiteJournalMode string
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LogSQL bool
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CharsetCollation string
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DBConnectRetries int
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DBConnectBackoff time.Duration
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MaxIdleConns int
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MaxOpenConns int
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ConnMaxLifetime time.Duration
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IterateBufferSize int
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AutoMigration bool
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SlowQueryThreshold time.Duration
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}{
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SQLiteBusyTimeout: 500,
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IterateBufferSize: 50,
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}
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)
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// LoadDBSetting loads the database settings
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func LoadDBSetting() {
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loadDBSetting(CfgProvider)
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}
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func loadDBSetting(rootCfg ConfigProvider) {
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sec := rootCfg.Section("database")
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Database.Type = DatabaseType(sec.Key("DB_TYPE").String())
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Database.Host = sec.Key("HOST").String()
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Database.Name = sec.Key("NAME").String()
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Database.User = sec.Key("USER").String()
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Database.Passwd = sec.Key("PASSWD").String()
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Database.Schema = sec.Key("SCHEMA").String()
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Database.SSLMode = sec.Key("SSL_MODE").MustString("disable")
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Database.CharsetCollation = sec.Key("CHARSET_COLLATION").String()
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Database.Path = sec.Key("PATH").MustString(filepath.Join(AppDataPath, "gitea.db"))
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Database.SQLiteBusyTimeout = sec.Key("SQLITE_TIMEOUT").MustInt(500)
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Database.SQLiteJournalMode = sec.Key("SQLITE_JOURNAL_MODE").MustString("")
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Database.MaxIdleConns = sec.Key("MAX_IDLE_CONNS").MustInt(2)
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if Database.Type.IsMySQL() {
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Database.ConnMaxLifetime = sec.Key("CONN_MAX_LIFETIME").MustDuration(3 * time.Second)
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} else {
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Database.ConnMaxLifetime = sec.Key("CONN_MAX_LIFETIME").MustDuration(0)
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}
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Database.MaxOpenConns = sec.Key("MAX_OPEN_CONNS").MustInt(0)
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Database.IterateBufferSize = sec.Key("ITERATE_BUFFER_SIZE").MustInt(50)
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Database.LogSQL = sec.Key("LOG_SQL").MustBool(false)
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Database.DBConnectRetries = sec.Key("DB_RETRIES").MustInt(10)
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Database.DBConnectBackoff = sec.Key("DB_RETRY_BACKOFF").MustDuration(3 * time.Second)
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Database.AutoMigration = sec.Key("AUTO_MIGRATION").MustBool(true)
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Database.SlowQueryThreshold = sec.Key("SLOW_QUERY_THRESHOLD").MustDuration(5 * time.Second)
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}
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// DatabaseType FIXME: it is also used directly with "schemas.DBType", so the names must be consistent
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type DatabaseType string
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func (t DatabaseType) IsSQLite3() bool {
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return t == "sqlite3"
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}
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func (t DatabaseType) IsMySQL() bool {
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return t == "mysql"
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}
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func (t DatabaseType) IsMSSQL() bool {
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return t == "mssql"
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}
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func (t DatabaseType) IsPostgreSQL() bool {
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return t == "postgres"
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}
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