92 lines
2.7 KiB
Go
92 lines
2.7 KiB
Go
// Copyright 2016-2017, Pulumi Corporation. All rights reserved.
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package cmd
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import (
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"encoding/json"
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"fmt"
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"github.com/spf13/cobra"
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"github.com/pulumi/pulumi/pkg/util/cmdutil"
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)
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func newEnvCmd() *cobra.Command {
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var showIDs bool
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var showURNs bool
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cmd := &cobra.Command{
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Use: "env",
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Short: "Manage target environments",
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Long: "Manage target environments\n" +
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"\n" +
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"An environment is a named update target, and a single project may have many of them.\n" +
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"Each environment has a configuration and update history associated with it, stored in\n" +
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"the workspace, in addition to a full checkpoint of the last known good update.\n",
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Run: cmdutil.RunFunc(func(cmd *cobra.Command, args []string) error {
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envName, err := getCurrentEnv()
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if err != nil {
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return err
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}
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target, snapshot, err := getEnvironment(envName)
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if err != nil {
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return err
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}
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config := target.Config
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fmt.Printf("Current environment is %v\n", envName)
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fmt.Printf(" (use `pulumi env select` to change environments; `pulumi env ls` lists known ones)\n")
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if err != nil {
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return err
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}
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if snapshot != nil {
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fmt.Printf("Last update at %v\n", snapshot.Time)
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if snapshot.Info != nil {
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info, err := json.MarshalIndent(snapshot.Info, " ", " ")
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if err != nil {
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return err
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}
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fmt.Printf("Additional update info:\n %s\n", string(info))
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}
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}
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if len(config) > 0 {
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fmt.Printf("%v configuration variables set (see `pulumi config` for details)\n", len(config))
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}
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if snapshot == nil || len(snapshot.Resources) == 0 {
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fmt.Printf("No resources currently in this environment\n")
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} else {
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fmt.Printf("%v resources currently in this environment:\n", len(snapshot.Resources))
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fmt.Printf("\n")
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fmt.Printf("%-48s %s\n", "TYPE", "NAME")
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for _, res := range snapshot.Resources {
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fmt.Printf("%-48s %s\n", res.Type, res.URN.Name())
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// If the ID and/or URN is requested, show it on the following line. It would be nice to do this
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// on a single line, but they can get quite lengthy and so this formatting makes more sense.
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if showIDs {
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fmt.Printf("\tID: %s\n", res.ID)
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}
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if showURNs {
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fmt.Printf("\tURN: %s\n", res.URN)
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}
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}
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}
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return nil
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}),
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}
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cmd.PersistentFlags().BoolVarP(
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&showIDs, "show-ids", "i", false, "Display each resource's provider-assigned unique ID")
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cmd.PersistentFlags().BoolVarP(
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&showURNs, "show-urns", "u", false, "Display each resource's Pulumi-assigned globally unique URN")
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cmd.AddCommand(newEnvInitCmd())
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cmd.AddCommand(newEnvLsCmd())
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cmd.AddCommand(newEnvRmCmd())
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cmd.AddCommand(newEnvSelectCmd())
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return cmd
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}
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