bc90c4f39e
There are several commands which do not require to load config: completion, help, secret, version. Hovewer, PersistentPreRun call at root level forces airshipctl to load config anyway. Therefore, we can observe unnecessary config load errors instead of actual result. This patch moves config load to subcommand level where it is necessary. Change-Id: I774a7d038c408e71688f7bf04f1cb87a2132a342
72 lines
2.5 KiB
Go
72 lines
2.5 KiB
Go
/*
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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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https://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 cmd
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import (
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"io"
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"github.com/spf13/cobra"
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// Import to initialize client auth plugins.
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_ "k8s.io/client-go/plugin/pkg/client/auth"
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"opendev.org/airship/airshipctl/cmd/baremetal"
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"opendev.org/airship/airshipctl/cmd/cluster"
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"opendev.org/airship/airshipctl/cmd/completion"
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"opendev.org/airship/airshipctl/cmd/config"
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"opendev.org/airship/airshipctl/cmd/document"
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"opendev.org/airship/airshipctl/cmd/phase"
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"opendev.org/airship/airshipctl/cmd/secret"
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"opendev.org/airship/airshipctl/pkg/environment"
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)
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// NewAirshipCTLCommand creates a root `airshipctl` command with the default commands attached
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func NewAirshipCTLCommand(out io.Writer) (*cobra.Command, *environment.AirshipCTLSettings, error) {
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rootCmd, settings, err := NewRootCommand(out)
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return AddDefaultAirshipCTLCommands(rootCmd, settings), settings, err
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}
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// NewRootCommand creates the root `airshipctl` command. All other commands are
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// subcommands branching from this one
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func NewRootCommand(out io.Writer) (*cobra.Command, *environment.AirshipCTLSettings, error) {
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settings := &environment.AirshipCTLSettings{}
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rootCmd := &cobra.Command{
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Use: "airshipctl",
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Short: "A unified entrypoint to various airship components",
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SilenceErrors: true,
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SilenceUsage: true,
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}
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rootCmd.SetOut(out)
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rootCmd.AddCommand(NewVersionCommand())
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settings.InitFlags(rootCmd)
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return rootCmd, settings, nil
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}
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// AddDefaultAirshipCTLCommands is a convenience function for adding all of the
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// default commands to airshipctl
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func AddDefaultAirshipCTLCommands(cmd *cobra.Command, settings *environment.AirshipCTLSettings) *cobra.Command {
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cmd.AddCommand(baremetal.NewBaremetalCommand(settings))
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cmd.AddCommand(cluster.NewClusterCommand(settings))
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cmd.AddCommand(completion.NewCompletionCommand())
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cmd.AddCommand(document.NewDocumentCommand(settings))
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cmd.AddCommand(config.NewConfigCommand(settings))
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cmd.AddCommand(secret.NewSecretCommand())
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cmd.AddCommand(phase.NewPhaseCommand(settings))
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return cmd
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}
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