chore: Implement joins with golang templates (#6429)

* feat: Implement view for workspace builds to include rbac info

* Removes the need to fetch the workspace to run an rbac check.
* chore: Use workspace build as RBAC object
* chore: Use golang templates instead of sqlc files

coderd/database/db.go

@@ -16,6 +16,8 @@ import (
 
 	"github.com/jmoiron/sqlx"
 	"golang.org/x/xerrors"
+
+	"github.com/coder/coder/coderd/database/sqlxqueries"
 )
 
 // Store contains all queryable database functions.
@@ -37,11 +39,21 @@ type DBTX interface {
 	QueryRowContext(context.Context, string, ...interface{}) *sql.Row
 	SelectContext(ctx context.Context, dest interface{}, query string, args ...interface{}) error
 	GetContext(ctx context.Context, dest interface{}, query string, args ...interface{}) error
+
+	// Extends the sqlx interface
+	sqlx.QueryerContext
 }
 
 // New creates a new database store using a SQL database connection.
 func New(sdb *sql.DB) Store {
 	dbx := sqlx.NewDb(sdb, "postgres")
+	// Load the embedded queries. If this fails, some of our queries
+	// will never work. This is a fatal developer error that should never
+	// happen.
+	_, err := sqlxqueries.LoadQueries()
+	if err != nil {
+		panic(xerrors.Errorf("load queries: %w", err))
+	}
 	return &sqlQuerier{
 		db:  dbx,
 		sdb: dbx,