mirror of
https://github.com/kubevela/kubevela.git
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73 lines
2.1 KiB
Go
73 lines
2.1 KiB
Go
/*
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Copyright 2021. The KubeVela Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package cli
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import (
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"github.com/spf13/cobra"
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"github.com/oam-dev/kubevela/apis/types"
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common2 "github.com/oam-dev/kubevela/pkg/utils/common"
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cmdutil "github.com/oam-dev/kubevela/pkg/utils/util"
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"github.com/oam-dev/kubevela/references/common"
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"github.com/oam-dev/kubevela/references/docgen"
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)
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// NewWorkloadsCommand creates `workloads` command
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func NewWorkloadsCommand(c common2.Args, ioStreams cmdutil.IOStreams) *cobra.Command {
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cmd := &cobra.Command{
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Use: "workloads",
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DisableFlagsInUseLine: true,
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Short: "List workloads",
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Long: "List workloads",
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Example: `vela workloads`,
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Hidden: true,
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RunE: func(cmd *cobra.Command, args []string) error {
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namespace, err := GetFlagNamespace(cmd, c)
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if err != nil {
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return err
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}
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if namespace == "" {
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namespace, err = GetNamespaceFromEnv(cmd, c)
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if err != nil {
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return err
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}
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}
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return printWorkloadList(namespace, c, ioStreams)
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},
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Annotations: map[string]string{
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types.TagCommandType: types.TypeLegacy,
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},
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}
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cmd.SetOut(ioStreams.Out)
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addNamespaceAndEnvArg(cmd)
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return cmd
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}
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func printWorkloadList(userNamespace string, c common2.Args, ioStreams cmdutil.IOStreams) error {
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def, err := common.ListRawWorkloadDefinitions(userNamespace, c)
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if err != nil {
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return err
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}
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table := newUITable()
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table.AddRow("NAME", "NAMESPACE", "WORKLOAD", "DESCRIPTION")
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for _, r := range def {
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table.AddRow(r.Name, r.Namespace, r.Spec.Reference.Name, docgen.GetDescription(r.Annotations))
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}
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ioStreams.Info(table.String())
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return nil
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}
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