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cmd_get_base_declaration.go
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cmd_get_base_declaration.go
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// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2017 Canonical Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package main
import (
"fmt"
"github.com/jessevdk/go-flags"
"github.com/snapcore/snapd/i18n"
)
type cmdGetBaseDeclaration struct {
get bool
clientMixin
}
func init() {
cmd := addDebugCommand("get-base-declaration",
"(internal) obtain the base declaration for all interfaces (deprecated)",
"(internal) obtain the base declaration for all interfaces (deprecated)",
func() flags.Commander {
return &cmdGetBaseDeclaration{get: true}
}, nil, nil)
cmd.hidden = true
cmd = addDebugCommand("base-declaration",
"(internal) obtain the base declaration for all interfaces",
"(internal) obtain the base declaration for all interfaces",
func() flags.Commander {
return &cmdGetBaseDeclaration{}
}, nil, nil)
cmd.hidden = true
}
func (x *cmdGetBaseDeclaration) Execute(args []string) error {
if len(args) > 0 {
return ErrExtraArgs
}
var resp struct {
BaseDeclaration string `json:"base-declaration"`
}
var err error
err = x.client.DebugGet("base-declaration", &resp, nil)
if err != nil {
return err
}
fmt.Fprintf(Stdout, "%s\n", resp.BaseDeclaration)
if x.get {
fmt.Fprintf(Stderr, i18n.G("'snap debug get-base-declaration' is deprecated; use 'snap debug base-declaration'."))
}
return nil
}