grafana/pkg/services/sqlstore/migrations/datasource_mig.go
Daniel Lee c9b2c694f1 refactor(dataproxy): TLS Client Auth
Use a SecureJsonData field for TLS
Client Auth instead of 3 new db
fields. Same model as used for
PluginSettings.

Saves and encrypts the pem file
content rather than just saving
the paths to the cert and key.
This allows for uploading from
the Edit Datasource page in
Grafana.
2016-11-24 13:22:25 +01:00

110 lines
4.6 KiB
Go

package migrations
import . "github.com/grafana/grafana/pkg/services/sqlstore/migrator"
func addDataSourceMigration(mg *Migrator) {
var tableV1 = Table{
Name: "data_source",
Columns: []*Column{
{Name: "id", Type: DB_BigInt, IsPrimaryKey: true, IsAutoIncrement: true},
{Name: "account_id", Type: DB_BigInt, Nullable: false},
{Name: "version", Type: DB_Int, Nullable: false},
{Name: "type", Type: DB_NVarchar, Length: 255, Nullable: false},
{Name: "name", Type: DB_NVarchar, Length: 255, Nullable: false},
{Name: "access", Type: DB_NVarchar, Length: 255, Nullable: false},
{Name: "url", Type: DB_NVarchar, Length: 255, Nullable: false},
{Name: "password", Type: DB_NVarchar, Length: 255, Nullable: true},
{Name: "user", Type: DB_NVarchar, Length: 255, Nullable: true},
{Name: "database", Type: DB_NVarchar, Length: 255, Nullable: true},
{Name: "basic_auth", Type: DB_Bool, Nullable: false},
{Name: "basic_auth_user", Type: DB_NVarchar, Length: 255, Nullable: true},
{Name: "basic_auth_password", Type: DB_NVarchar, Length: 255, Nullable: true},
{Name: "is_default", Type: DB_Bool, Nullable: false},
{Name: "created", Type: DB_DateTime, Nullable: false},
{Name: "updated", Type: DB_DateTime, Nullable: false},
},
Indices: []*Index{
{Cols: []string{"account_id"}},
{Cols: []string{"account_id", "name"}, Type: UniqueIndex},
},
}
mg.AddMigration("create data_source table", NewAddTableMigration(tableV1))
mg.AddMigration("add index data_source.account_id", NewAddIndexMigration(tableV1, tableV1.Indices[0]))
mg.AddMigration("add unique index data_source.account_id_name", NewAddIndexMigration(tableV1, tableV1.Indices[1]))
// ---------------------
// account -> org changes
// drop v1 indices
addDropAllIndicesMigrations(mg, "v1", tableV1)
// rename table
addTableRenameMigration(mg, "data_source", "data_source_v1", "v1")
// new table
var tableV2 = Table{
Name: "data_source",
Columns: []*Column{
{Name: "id", Type: DB_BigInt, IsPrimaryKey: true, IsAutoIncrement: true},
{Name: "org_id", Type: DB_BigInt, Nullable: false},
{Name: "version", Type: DB_Int, Nullable: false},
{Name: "type", Type: DB_NVarchar, Length: 255, Nullable: false},
{Name: "name", Type: DB_NVarchar, Length: 255, Nullable: false},
{Name: "access", Type: DB_NVarchar, Length: 255, Nullable: false},
{Name: "url", Type: DB_NVarchar, Length: 255, Nullable: false},
{Name: "password", Type: DB_NVarchar, Length: 255, Nullable: true},
{Name: "user", Type: DB_NVarchar, Length: 255, Nullable: true},
{Name: "database", Type: DB_NVarchar, Length: 255, Nullable: true},
{Name: "basic_auth", Type: DB_Bool, Nullable: false},
{Name: "basic_auth_user", Type: DB_NVarchar, Length: 255, Nullable: true},
{Name: "basic_auth_password", Type: DB_NVarchar, Length: 255, Nullable: true},
{Name: "is_default", Type: DB_Bool, Nullable: false},
{Name: "json_data", Type: DB_Text, Nullable: true},
{Name: "created", Type: DB_DateTime, Nullable: false},
{Name: "updated", Type: DB_DateTime, Nullable: false},
},
Indices: []*Index{
{Cols: []string{"org_id"}},
{Cols: []string{"org_id", "name"}, Type: UniqueIndex},
},
}
// create v2 table
mg.AddMigration("create data_source table v2", NewAddTableMigration(tableV2))
// add v2 indíces
addTableIndicesMigrations(mg, "v2", tableV2)
//------- copy data from v1 to v2 -------------------
mg.AddMigration("copy data_source v1 to v2", NewCopyTableDataMigration("data_source", "data_source_v1", map[string]string{
"id": "id",
"org_id": "account_id",
"version": "version",
"type": "type",
"name": "name",
"access": "access",
"url": "url",
"user": "user",
"password": "password",
"database": "database",
"basic_auth": "basic_auth",
"basic_auth_user": "basic_auth_user",
"basic_auth_password": "basic_auth_password",
"is_default": "is_default",
"created": "created",
"updated": "updated",
}))
mg.AddMigration("Drop old table data_source_v1 #2", NewDropTableMigration("data_source_v1"))
// add column to activate withCredentials option
mg.AddMigration("Add column with_credentials", NewAddColumnMigration(tableV2, &Column{
Name: "with_credentials", Type: DB_Bool, Nullable: false, Default: "0",
}))
// add column that can store TLS client auth data
mg.AddMigration("Add secure json data column", NewAddColumnMigration(tableV2, &Column{
Name: "secure_json_data", Type: DB_Text, Nullable: true,
}))
}