Ta-Ching ChenandGitHub
2b616ec4e2
The utility function GetMetadata uses wrong flag text to get the resource namespace and could cause the wrong results returned from the API server. This PR changes the function signature that allows users to pass in the flag text in order to get the correct value.
59 lines
1.4 KiB
Go
59 lines
1.4 KiB
Go
/*
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Copyright 2019 The Fission 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 environment
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import (
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"fmt"
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"os"
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"text/tabwriter"
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"github.com/fission/fission/pkg/controller/client"
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"github.com/fission/fission/pkg/fission-cli/cliwrapper/cli"
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"github.com/fission/fission/pkg/fission-cli/cmd"
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"github.com/fission/fission/pkg/fission-cli/util"
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)
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type GetSubCommand struct {
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client *client.Client
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}
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func Get(flags cli.Input) error {
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opts := GetSubCommand{
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client: cmd.GetServer(flags),
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}
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return opts.do(flags)
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}
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func (opts *GetSubCommand) do(flags cli.Input) error {
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m, err := cmd.GetMetadata(cmd.RESOURCE_NAME, cmd.ENVIRONMENT_NAMESPACE, flags)
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if err != nil {
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return err
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}
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env, err := opts.client.EnvironmentGet(m)
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util.CheckErr(err, "get environment")
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w := tabwriter.NewWriter(os.Stdout, 0, 0, 1, ' ', 0)
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fmt.Fprintf(w, "%v\t%v\n", "NAME", "IMAGE")
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fmt.Fprintf(w, "%v\t%v\n",
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env.Metadata.Name, env.Spec.Runtime.Image)
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w.Flush()
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return nil
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}
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