v1 service → store
v1 service → iam manager
iam manager → store
iam manager → common/permission
store → common/permission

package store

import "github.com/bytebase/bytebase/backend/common/permission"

var predefinedRoles = []*RoleMessage{
    {
        ResourceID: "workspaceAdmin",
        Name:       "Workspace admin",
        Permissions: permissionSet(
            permission.PermissionAuditLogsExport,
            permission.PermissionInstancesCreate,
            // ... all permissions
        ),
    },
    // ... 8 more roles
}

func permissionSet(perms ...permission.Permission) map[string]bool {
    m := make(map[string]bool, len(perms))
    for _, p := range perms {
        m[string(p)] = true
    }
    return m
}

func (s *Store) ListRoles(ctx context.Context, find *FindRoleMessage) ([]*RoleMessage, error) {
    // existing DB query for custom roles
    roles := // from DB

    // Append predefined roles
    roles = append(roles, predefinedRoles...)
    return roles, nil
}