2c805ed001
Before this commit, we held onto *cobra.Command objects, but that is not actually supported: after the first Execute(), commands like updateCmd are stuck on the first-ever provided ctx. Instead, turn command initialization into functions. I only noticed this when trying to do two 'gok update' from within the same test, where the fake build timestamp is injected via the context (the timestamp was always the same).
81 lines
2.3 KiB
Go
81 lines
2.3 KiB
Go
package gok
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import (
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"fmt"
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"github.com/gokrazy/internal/instanceflag"
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"github.com/gokrazy/tools/internal/version"
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"github.com/spf13/cobra"
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"github.com/spf13/pflag"
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)
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func RootCmd() *cobra.Command {
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rootCmd := &cobra.Command{
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Use: "gok",
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Short: "top-level CLI entry point for all things gokrazy",
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Long: `The gok tool is your main entrypoint to gokrazy and allows you to:
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1. Create new gokrazy instances (gok new),
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2. Deploy gokrazy instances to storage devices like SD cards (gok overwrite),
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3. Update gokrazy instances over the network (gok update),
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4. (For development) Run individual programs on a running gokrazy instance (gok run).
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If you are unfamiliar with gokrazy, please follow:
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https://gokrazy.org/quickstart/
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`,
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SilenceErrors: true,
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SilenceUsage: true,
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RunE: func(cmd *cobra.Command, args []string) error {
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versionVal, err := cmd.Flags().GetBool("version")
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if err != nil {
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return fmt.Errorf("BUG: version flag declared as non-bool")
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}
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if versionVal {
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fmt.Println(version.Read())
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return nil
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}
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return pflag.ErrHelp
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},
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}
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rootCmd.AddGroup(&cobra.Group{
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ID: "edit",
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Title: "Commands to create and edit a gokrazy instance:",
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})
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rootCmd.AddGroup(&cobra.Group{
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ID: "deploy",
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Title: "Commands to deploy and update a gokrazy instance:",
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})
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rootCmd.AddGroup(&cobra.Group{
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ID: "runtime",
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Title: "Commands to work with a running gokrazy instance:",
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})
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rootCmd.AddGroup(&cobra.Group{
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ID: "server",
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Title: "Commands to work with a remote GUS server:",
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})
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rootCmd.AddGroup(&cobra.Group{
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ID: "vm",
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Title: "Commands to work with Virtual Machines (VMs):",
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})
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rootCmd.Flags().Bool("version", false, "print gok version")
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// Only defined so that it appears in documentation like --help.
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//
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// Cobra only parses local flags on the target command, but they can appear
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// at any place in the command line (before or after the verb).
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instanceflag.RegisterPflags(rootCmd.Flags())
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rootCmd.AddCommand(runCmd())
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rootCmd.AddCommand(logsCmd())
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rootCmd.AddCommand(updateCmd())
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rootCmd.AddCommand(overwriteCmd())
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rootCmd.AddCommand(versionCmd())
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rootCmd.AddCommand(newCmd())
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rootCmd.AddCommand(editCmd())
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rootCmd.AddCommand(addCmd())
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rootCmd.AddCommand(getCmd())
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rootCmd.AddCommand(sbomCmd())
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rootCmd.AddCommand(pushCmd())
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rootCmd.AddCommand(vmCmd())
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rootCmd.AddCommand(psCmd())
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return rootCmd
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}
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