93 lines
2.8 KiB
Go
93 lines
2.8 KiB
Go
/*
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Copyright © 2020 James Walker <walkah@walkah.net>
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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package cmd
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import (
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"os"
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"github.com/spf13/cobra"
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)
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// completionCmd represents the completion command
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var completionCmd = &cobra.Command{
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Use: "completion [bash|zsh|fish|powershell]",
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Short: "Generate completion script",
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Long: `To load completions:
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Bash:
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$ source <(workon completion bash)
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# To load completions for each session, execute once:
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Linux:
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$ workon completion bash > /etc/bash_completion.d/workon
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MacOS:
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$ workon completion bash > /usr/local/etc/bash_completion.d/workon
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Zsh:
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# If shell completion is not already enabled in your environment you will need
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# to enable it. You can execute the following once:
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$ echo "autoload -U compinit; compinit" >> ~/.zshrc
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# To load completions for each session, execute once:
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$ workon completion zsh > "${fpath[1]}/_workon"
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# You will need to start a new shell for this setup to take effect.
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Fish:
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$ workon completion fish | source
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# To load completions for each session, execute once:
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$ workon completion fish > ~/.config/fish/completions/workon.fish
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Powershell:
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PS> workon completion powershell | Out-String | Invoke-Expression
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# To load completions for every new session, run:
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PS> workon completion powershell > workon.ps1
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# and source this file from your powershell profile.
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`,
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DisableFlagsInUseLine: true,
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ValidArgs: []string{"bash", "zsh", "fish", "powershell"},
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Args: cobra.ExactValidArgs(1),
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Run: func(cmd *cobra.Command, args []string) {
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switch args[0] {
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case "bash":
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cmd.Root().GenBashCompletion(os.Stdout)
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case "zsh":
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cmd.Root().GenZshCompletion(os.Stdout)
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case "fish":
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cmd.Root().GenFishCompletion(os.Stdout, true)
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case "powershell":
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cmd.Root().GenPowerShellCompletion(os.Stdout)
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}
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},
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}
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func init() {
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rootCmd.AddCommand(completionCmd)
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}
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