3274b41151
The description and examples are updated for the airshipctl commands, which will be inturn used for generating documentation. Please ignore the .md file changes in this PS. They are added for zuul gates to pass. Here is the PS with generated documention files https://review.opendev.org/c/airship/airshipctl/+/789250 Relates-To: #280 Change-Id: If3ec175e2f582919296576a4bff6ae64871a7333
99 lines
3.1 KiB
Go
99 lines
3.1 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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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 config
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import (
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"github.com/spf13/cobra"
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"github.com/spf13/pflag"
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"opendev.org/airship/airshipctl/pkg/config"
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)
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const (
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setContextLong = `
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Creates or modifies context in the airshipctl config file based on the CONTEXT_NAME passed or for the current context
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if --current flag is specified. It accepts optional flags which include manifest name and management-config name.
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`
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setContextExample = `
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To create a new context named "exampleContext"
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# airshipctl config set-context exampleContext --manifest=exampleManifest
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To update the manifest of the current-context
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# airshipctl config set-context --current --manifest=exampleManifest
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`
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setContextManifestFlag = "manifest"
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setContextManagementConfigFlag = "management-config"
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setContextCurrentFlag = "current"
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)
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// NewSetContextCommand creates a command for creating and modifying contexts
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// in the airshipctl config
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func NewSetContextCommand(cfgFactory config.Factory) *cobra.Command {
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o := &config.ContextOptions{}
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cmd := &cobra.Command{
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Use: "set-context CONTEXT_NAME",
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Short: "Airshipctl command to create/modify context in airshipctl config file",
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Long: setContextLong[1:],
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Example: setContextExample,
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Args: cobra.MaximumNArgs(1),
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RunE: setContextRunE(cfgFactory, o),
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}
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addSetContextFlags(cmd, o)
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return cmd
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}
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func addSetContextFlags(cmd *cobra.Command, o *config.ContextOptions) {
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flags := cmd.Flags()
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flags.StringVar(&o.Manifest, setContextManifestFlag, "",
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"set the manifest for the specified context")
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flags.StringVar(&o.ManagementConfiguration, setContextManagementConfigFlag, "",
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"set the management config for the specified context")
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flags.BoolVar(&o.Current, setContextCurrentFlag, false,
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"update the current context")
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}
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func setContextRunE(cfgFactory config.Factory, o *config.ContextOptions) func(cmd *cobra.Command, args []string) error {
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return func(cmd *cobra.Command, args []string) error {
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ctxName := ""
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if len(args) == 1 {
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ctxName = args[0]
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}
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// Go through all the flags that have been set
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var opts []config.ContextOption
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fn := func(flag *pflag.Flag) {
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switch flag.Name {
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case setContextManifestFlag:
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opts = append(opts, config.SetContextManifest(o.Manifest))
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case setContextManagementConfigFlag:
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opts = append(opts, config.SetContextManagementConfig(o.ManagementConfiguration))
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}
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}
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cmd.Flags().Visit(fn)
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options := &config.RunSetContextOptions{
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CfgFactory: cfgFactory,
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CtxName: ctxName,
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Current: o.Current,
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Writer: cmd.OutOrStdout(),
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}
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return options.RunSetContext(opts...)
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}
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}
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