Files
flux2/cmd/flux/get_source_all.go
Hidde Beydals bf6754e20c Properly detect unsupported API errors
This can happen when Custom Resource Definitions do not exist on the
cluster. For example, because only a subset of the Flux controllers are
installed on the cluster.

Previously, the detection was based on a combination of error type and
string matching. However, a more reliable (and maintained)
`apimeta.IsNoMatchError` checker is available upstream. Making it less
likely this suddenly stops to matching properly when Kubernetes changes
things.

Signed-off-by: Hidde Beydals <hidde@hhh.computer>
2023-12-13 13:16:18 +01:00

80 lines
2.0 KiB
Go

/*
Copyright 2021 The Flux authors
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package main
import (
"github.com/spf13/cobra"
apimeta "k8s.io/apimachinery/pkg/api/meta"
sourcev1 "github.com/fluxcd/source-controller/api/v1"
sourcev1b2 "github.com/fluxcd/source-controller/api/v1beta2"
)
var getSourceAllCmd = &cobra.Command{
Use: "all",
Short: "Get all source statuses",
Long: withPreviewNote("The get sources all command print the statuses of all sources."),
Example: ` # List all sources in a namespace
flux get sources all --namespace=flux-system
# List all sources in all namespaces
flux get sources all --all-namespaces`,
RunE: func(cmd *cobra.Command, args []string) error {
err := validateWatchOption(cmd, "all")
if err != nil {
return err
}
var allSourceCmd = []getCommand{
{
apiType: ociRepositoryType,
list: &ociRepositoryListAdapter{&sourcev1b2.OCIRepositoryList{}},
},
{
apiType: bucketType,
list: &bucketListAdapter{&sourcev1b2.BucketList{}},
},
{
apiType: gitRepositoryType,
list: &gitRepositoryListAdapter{&sourcev1.GitRepositoryList{}},
},
{
apiType: helmRepositoryType,
list: &helmRepositoryListAdapter{&sourcev1b2.HelmRepositoryList{}},
},
{
apiType: helmChartType,
list: &helmChartListAdapter{&sourcev1b2.HelmChartList{}},
},
}
for _, c := range allSourceCmd {
if err := c.run(cmd, args); err != nil {
if !apimeta.IsNoMatchError(err) {
logger.Failuref(err.Error())
}
}
}
return nil
},
}
func init() {
getSourceCmd.AddCommand(getSourceAllCmd)
}