Function buildCommunityScriptPlan

internal/cli/community_scripts.go:348–413

(cmd *cobra.Command, nameOrSlug string)

}

func buildCommunityScriptPlan(cmd *cobra.Command, nameOrSlug string) (*communityScriptPlanOutput, error) {
	session, err := initCLISession(cmd)
	if err != nil {
		return nil, err
	}
	if session == nil {
		return nil, nil
	}
	if err := ensureCommunityScriptsEnabled(session); err != nil {
		return nil, err
	}

	nodeName, _ := cmd.Flags().GetString("node")
	env, err := parseCommunityScriptEnvFlags(cmd)
	if err != nil {
		return nil, err
	}

	ctx := context.Background()
	node, err := session.findNodeByName(ctx, nodeName)
	if err != nil {
		return nil, err
	}
	if !node.Online {
		return nil, fmt.Errorf("node %q is offline", nodeName)
	}

	script, err := findCommunityScript(nameOrSlug)
	if err != nil {
		return nil, err
	}
	if err := validateCommunityScriptInstall(script); err != nil {
		return nil, err
	}

	sshUser, _ := session.resolveNodeSSHCreds(node)
	if sshUser == "" {
		return nil, fmt.Errorf("SSH user not configured; set ssh_user in config or use --ssh-user")
	}

	host := node.IP
	if host == "" {
		host = node.Name
	}

	redactedEnv := redactCommunityScriptEnv(env)
	preset := ""
	if communityScriptNonInteractive(cmd) {
		preset = "default"
	}

	remoteCmd, err := core.BuildRemoteInstallCommand(sshUser, script, redactedEnv, preset)
	if err != nil {
		return nil, err
	}

	return &communityScriptPlanOutput{
		Node:           node.Name,