mirror of
https://github.com/grafana/grafana.git
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75 lines
3.2 KiB
Go
75 lines
3.2 KiB
Go
package migrations
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import . "github.com/grafana/grafana/pkg/services/sqlstore/migrator"
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func addDashboardSnapshotMigrations(mg *Migrator) {
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snapshotV4 := Table{
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Name: "dashboard_snapshot",
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Columns: []*Column{
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{Name: "id", Type: DB_BigInt, IsPrimaryKey: true, IsAutoIncrement: true},
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{Name: "name", Type: DB_NVarchar, Length: 255, Nullable: false},
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{Name: "key", Type: DB_NVarchar, Length: 190, Nullable: false},
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{Name: "dashboard", Type: DB_Text, Nullable: false},
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{Name: "expires", Type: DB_DateTime, Nullable: false},
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{Name: "created", Type: DB_DateTime, Nullable: false},
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{Name: "updated", Type: DB_DateTime, Nullable: false},
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},
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Indices: []*Index{
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{Cols: []string{"key"}, Type: UniqueIndex},
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},
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}
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// add v4
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mg.AddMigration("create dashboard_snapshot table v4", NewAddTableMigration(snapshotV4))
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mg.AddMigration("drop table dashboard_snapshot_v4 #1", NewDropTableMigration("dashboard_snapshot"))
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snapshotV5 := Table{
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Name: "dashboard_snapshot",
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Columns: []*Column{
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{Name: "id", Type: DB_BigInt, IsPrimaryKey: true, IsAutoIncrement: true},
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{Name: "name", Type: DB_NVarchar, Length: 255, Nullable: false},
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{Name: "key", Type: DB_NVarchar, Length: 190, Nullable: false},
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{Name: "delete_key", Type: DB_NVarchar, Length: 190, Nullable: false},
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{Name: "org_id", Type: DB_BigInt, Nullable: false},
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{Name: "user_id", Type: DB_BigInt, Nullable: false},
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{Name: "external", Type: DB_Bool, Nullable: false},
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{Name: "external_url", Type: DB_NVarchar, Length: 255, Nullable: false},
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{Name: "dashboard", Type: DB_Text, Nullable: false},
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{Name: "expires", Type: DB_DateTime, Nullable: false},
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{Name: "created", Type: DB_DateTime, Nullable: false},
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{Name: "updated", Type: DB_DateTime, Nullable: false},
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},
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Indices: []*Index{
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{Cols: []string{"key"}, Type: UniqueIndex},
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{Cols: []string{"delete_key"}, Type: UniqueIndex},
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{Cols: []string{"user_id"}},
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},
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}
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mg.AddMigration("create dashboard_snapshot table v5 #2", NewAddTableMigration(snapshotV5))
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addTableIndicesMigrations(mg, "v5", snapshotV5)
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// change column type of dashboard
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mg.AddMigration("alter dashboard_snapshot to mediumtext v2", NewRawSQLMigration("").
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Mysql("ALTER TABLE dashboard_snapshot MODIFY dashboard MEDIUMTEXT;"))
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mg.AddMigration("Update dashboard_snapshot table charset", NewTableCharsetMigration("dashboard_snapshot", []*Column{
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{Name: "name", Type: DB_NVarchar, Length: 255, Nullable: false},
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{Name: "key", Type: DB_NVarchar, Length: 190, Nullable: false},
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{Name: "delete_key", Type: DB_NVarchar, Length: 190, Nullable: false},
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{Name: "external_url", Type: DB_NVarchar, Length: 255, Nullable: false},
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{Name: "dashboard", Type: DB_MediumText, Nullable: false},
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}))
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mg.AddMigration("Add column external_delete_url to dashboard_snapshots table", NewAddColumnMigration(snapshotV5, &Column{
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Name: "external_delete_url", Type: DB_NVarchar, Length: 255, Nullable: true,
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}))
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mg.AddMigration("Add encrypted dashboard json column", NewAddColumnMigration(snapshotV5, &Column{
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Name: "dashboard_encrypted", Type: DB_Blob, Nullable: true,
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}))
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mg.AddMigration("Change dashboard_encrypted column to MEDIUMBLOB", NewRawSQLMigration("").
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Mysql("ALTER TABLE dashboard_snapshot MODIFY dashboard_encrypted MEDIUMBLOB;"))
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}
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