Files
o11y/pkg/sqlmigration/085_add_source_to_dashboard.go
4102219754 fork: own SigNoz platform deps under hanzoai + repath off upstream brand (Phase 1) (#9)
* fork: own SigNoz platform deps under hanzoai, repath imports off upstream brand

Phase 1 of the full-fork mandate: eliminate upstream-branded SigNoz modules,
own them as public hanzoai forks, and repath all imports to hanzoai paths.

Owned deps (new public hanzoai forks, module renamed to hanzoai path):
  github.com/SigNoz/signoz-otel-collector v0.144.3
    -> github.com/hanzoai/signoz-otel-collector v0.144.6 (module renamed)
  github.com/SigNoz/clickhouse-go-mock v0.14.0
    -> github.com/hanzoai/clickhouse-go-mock v0.14.1 (module renamed)
  github.com/SigNoz/govaluate v0.0.0-20240203125216-988004ccc7fd
    -> github.com/hanzoai/govaluate v0.1.0 (module renamed)
  github.com/SigNoz/expr (replace target for github.com/expr-lang/expr)
    -> github.com/hanzoai/expr v1.17.8 (upstream module path preserved,
       consumed via replace exactly like the prior SigNoz/expr fork)

In-repo repath: the vendored SigNoz source tree in pkg/, ee/, cmd/ is now
self-referenced as github.com/hanzoai/o11y/... instead of
github.com/SigNoz/signoz/... (1300+ import lines across 377 files), matching
the 750 files already on the hanzoai path. Zero SigNoz-branded module
references remain in go.mod or any .go import.

Generic ecosystem libraries (golang.org/x, google.golang.org, prometheus,
opentelemetry, gin, cobra, luxfi/*, etc.) are left untouched — only the
SigNoz platform fork is owned.

Pre-existing (NOT introduced here): origin/main does not `go build ./...`
because 22 packages are imported but absent from the vendored tree; 14 of
them (roletypes, grammar, cloudintegrations, resourcefilter, integrationtypes,
metricsexplorer, metrics_explorer, times, agg_rewrite, bucket_cache,
sqlitesqlstore, sqlschema/postgressqlschema, sqlstore/postgressqlstore,
cloudintegrations/services) exist in no upstream SigNoz version and must be
vendored into hanzoai/o11y from hanzoai/signoz@770f464f to finish. This
repath is orthogonal to that gap.

* docs(LLM.md): fork boundary map + pre-existing compile-gap inventory

---------

Co-authored-by: Hanzo Dev <[email protected]>
2026-06-30 18:05:03 -07:00

80 lines
2.1 KiB
Go

package sqlmigration
import (
"context"
"github.com/hanzoai/o11y/pkg/factory"
"github.com/hanzoai/o11y/pkg/sqlschema"
"github.com/hanzoai/o11y/pkg/sqlstore"
"github.com/uptrace/bun"
"github.com/uptrace/bun/migrate"
)
type addSourceToDashboard struct {
sqlstore sqlstore.SQLStore
sqlschema sqlschema.SQLSchema
}
func NewAddSourceToDashboardFactory(sqlstore sqlstore.SQLStore, sqlschema sqlschema.SQLSchema) factory.ProviderFactory[SQLMigration, Config] {
return factory.NewProviderFactory(
factory.MustNewName("add_source_to_dashboard"),
func(ctx context.Context, ps factory.ProviderSettings, c Config) (SQLMigration, error) {
return &addSourceToDashboard{sqlstore: sqlstore, sqlschema: sqlschema}, nil
},
)
}
func (migration *addSourceToDashboard) Register(migrations *migrate.Migrations) error {
return migrations.Register(migration.Up, migration.Down)
}
func (migration *addSourceToDashboard) Up(ctx context.Context, db *bun.DB) error {
// dashboard is referenced by public_dashboard and integration_dashboard;
// FK enforcement must be off for the SQLite recreate-table fallback.
if err := migration.sqlschema.ToggleFKEnforcement(ctx, db, false); err != nil {
return err
}
tx, err := db.BeginTx(ctx, nil)
if err != nil {
return err
}
defer func() {
_ = tx.Rollback()
}()
table, uniqueConstraints, err := migration.sqlschema.GetTable(ctx, sqlschema.TableName("dashboard"))
if err != nil {
return err
}
sourceColumn := &sqlschema.Column{
Name: sqlschema.ColumnName("source"),
DataType: sqlschema.DataTypeText,
Nullable: false,
}
// backfill existing rows with 'user' before the NOT NULL flip.
sqls := migration.sqlschema.Operator().AddColumn(table, uniqueConstraints, sourceColumn, "user")
for _, sql := range sqls {
if _, err := tx.ExecContext(ctx, string(sql)); err != nil {
return err
}
}
if err := tx.Commit(); err != nil {
return err
}
if err := migration.sqlschema.ToggleFKEnforcement(ctx, db, true); err != nil {
return err
}
return nil
}
func (migration *addSourceToDashboard) Down(context.Context, *bun.DB) error {
return nil
}