github.com/1aal/kubeblocks@v0.0.0-20231107070852-e1c03e598921/pkg/cli/util/helm/errors.go (about) 1 /* 2 Copyright (C) 2022-2023 ApeCloud Co., Ltd 3 4 This file is part of KubeBlocks project 5 6 This program is free software: you can redistribute it and/or modify 7 it under the terms of the GNU Affero General Public License as published by 8 the Free Software Foundation, either version 3 of the License, or 9 (at your option) any later version. 10 11 This program is distributed in the hope that it will be useful 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU Affero General Public License for more details. 15 16 You should have received a copy of the GNU Affero General Public License 17 along with this program. If not, see <http://www.gnu.org/licenses/>. 18 */ 19 20 package helm 21 22 import ( 23 "errors" 24 "fmt" 25 "strings" 26 27 "helm.sh/helm/v3/pkg/release" 28 "helm.sh/helm/v3/pkg/storage/driver" 29 ) 30 31 // Working with Errors in Go 1.13 32 // https://go.dev/blog/go1.13-errors 33 // Implementing errors should be more friendly to downstream handlers 34 35 var ErrReleaseNotDeployed = fmt.Errorf("release: not in deployed status") 36 37 func ReleaseNotFound(err error) bool { 38 if err == nil { 39 return false 40 } 41 return errors.Is(err, driver.ErrReleaseNotFound) || 42 strings.Contains(err.Error(), driver.ErrReleaseNotFound.Error()) 43 } 44 45 func statusDeployed(rl *release.Release) bool { 46 if rl == nil { 47 return false 48 } 49 return release.StatusDeployed == rl.Info.Status 50 }